format-version: 1.2 date: 04:07:2011 16:50 saved-by: gmayer auto-generated-by: OBO-Edit 2.1-beta 10 default-namespace: MS remark: namespace: MS data-version: 2.51.0 remark: version: 2.51.0 remark: release date: 2011-04-07 remark: coverage: Mass spectrometer output files and spectra interpretation remark: creator: Matt Chambers vanderbilt.edu> remark: creator: Andreas Bertsch informatik.uni-tuebingen.de> remark: creator: Marius Kallhardt bdal.de> remark: creator: Eric Deutsch systemsbiology.org> remark: creator: Fredrik Levander immun.lth.se> remark: creator: Gerhard Mayer rub.de> remark: publisher: HUPO Proteomics Standards Initiative Mass Spectrometry Standards Working Group and HUPO Proteomics Standards Initiative Proteomics Informatics Working Group remark: When appropriate the definition and synonyms of a term are reported exactly as in the chapter 12 of IUPAC orange book. See http://www.iupac.org/projects/2003/2003-056-2-500.html. import: http://obo.cvs.sourceforge.net/*checkout*/obo/obo/ontology/phenotype/unit.obo?revision=1.21 [Term] id: MS:0000000 name: Proteomics Standards Initiative Mass Spectrometry Vocabularies def: "Proteomics Standards Initiative Mass Spectrometry Vocabularies." [PSI:MS] [Term] id: MS:1000001 name: sample number def: "A reference number relevant to the sample under study." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000548 ! sample attribute [Term] id: MS:1000002 name: sample name def: "A reference string relevant to the sample under study." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000003 name: sample state def: "The chemical phase of a pure sample, or the state of a mixed sample." [PSI:MS] is_a: MS:1000548 ! sample attribute [Term] id: MS:1000004 name: sample mass def: "Total mass of sample used." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000548 ! sample attribute relationship: has_units UO:0000021 ! gram [Term] id: MS:1000005 name: sample volume def: "Total volume of solution used." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000548 ! sample attribute relationship: has_units UO:0000098 ! milliliter [Term] id: MS:1000006 name: sample concentration def: "Concentration of sample in picomol/ul, femtomol/ul or attomol/ul solution used." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000548 ! sample attribute relationship: has_units UO:0000175 ! gram per liter [Term] id: MS:1000007 name: inlet type def: "The nature of the sample inlet." [PSI:MS] relationship: part_of MS:1000458 ! source [Term] id: MS:1000008 name: ionization type def: "The method by which gas phase ions are generated from the sample." [PSI:MS] relationship: part_of MS:1000458 ! source [Term] id: MS:1000009 name: ionization mode def: "OBSOLETE Whether positive or negative ions are selected for analysis by the spectrometer." [PSI:MS] comment: This term was made obsolete because it was replaced by scan polarity (MS:1000465) is_obsolete: true [Term] id: MS:1000010 name: analyzer type def: "The common name of the particular analyzer stage being described. Synonym of mass analyzer, should be obsoleted." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000011 name: mass resolution def: "Smallest mass difference between two equal magnitude peaks so that the valley between them is a specified fraction of the peak height." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute [Term] id: MS:1000012 name: resolution measurement method def: "Which of the available standard measures is used to define whether two peaks are separate." [PSI:MS] is_a: MS:1000596 ! measurement method [Term] id: MS:1000013 name: resolution type def: "Specify the nature of resolution for the mass analyzer. Resolution is usually either constant with respect to m/z or proportional to m/z." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000014 name: accuracy def: "Accuracy is the degree of conformity of a measured mass to its actual value." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000480 ! mass analyzer attribute relationship: has_units MS:1000040 ! m/z relationship: has_units UO:0000169 ! parts per million [Term] id: MS:1000015 name: scan rate def: "Rate in Th/sec for scanning analyzers." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute relationship: has_units MS:1000807 ! Th/s [Term] id: MS:1000016 name: scan start time def: "The time that an analyzer started a scan, relative to the start of the MS run." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000017 name: Scan Function def: "Describes the type of mass analysis being performed. Two primary modes are: typical acquisition over a range of masses (Mass Scan), and Selected Ion Detection. The primary difference is that Selected Ion Detection produces a single value for the signal at the selected mass rather than producing a mass spectrum." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000018 name: scan direction def: "Direction in terms of m/z of the scan for scanning analyzers (low to high, or high to low)." [PSI:MS] relationship: part_of MS:1000441 ! scan [Term] id: MS:1000019 name: scan law def: "Describes the function in control of the m/z scan (for scanning instruments). Commonly the scan function is linear, but in principle any function can be used." [PSI:MS] relationship: part_of MS:1000441 ! scan [Term] id: MS:1000020 name: scanning method def: "Describes the acquisition data type produced by a tandem mass spectrometry experiment." [PSI:MS] synonym: "Tandem Scanning Method" RELATED [] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000021 name: reflectron state def: "Status of the reflectron, turned on or off." [PSI:MS] is_a: MS:1000480 ! mass analyzer attribute [Term] id: MS:1000022 name: TOF Total Path Length def: "The length of the field free drift space in a time of flight mass spectrometer." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000480 ! mass analyzer attribute relationship: has_units UO:0000008 ! meter [Term] id: MS:1000023 name: isolation width def: "The total width (i.e. not half for plus-or-minus) of the gate applied around a selected precursor ion." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000479 ! purgatory relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000024 name: final MS exponent def: "Final MS level achieved when performing PFF with the ion trap (e.g. MS E10)." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1000480 ! mass analyzer attribute [Term] id: MS:1000025 name: magnetic field strength def: "A property of space that produces a force on a charged particle equal to qv x B where q is the particle charge and v its velocity." [PSI:MS] synonym: "B" EXACT [] synonym: "Magnetic Field" RELATED [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000480 ! mass analyzer attribute relationship: has_units UO:0000228 ! tesla [Term] id: MS:1000026 name: detector type def: "Type of detector used in the mass spectrometer." [PSI:MS] relationship: part_of MS:1000453 ! detector [Term] id: MS:1000027 name: detector acquisition mode def: "Method by which detector signal is acquired by the data system." [PSI:MS] relationship: part_of MS:1000453 ! detector [Term] id: MS:1000028 name: detector resolution def: "The resolving power of the detector to detect the smallest difference between two ions so that the valley between them is a specified fraction of the peak height." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000481 ! detector attribute [Term] id: MS:1000029 name: sampling frequency def: "The rate of signal sampling (measurement) with respect to time." [PSI:MS] synonym: "ADC Sampling Frequency" NARROW [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000481 ! detector attribute relationship: has_units UO:0000106 ! hertz [Term] id: MS:1000030 name: vendor def: "OBSOLETE Name of instrument vendor" [PSI:MS] comment: This term was made obsolete because it was replaced by instrument model (MS:1000031) is_obsolete: true [Term] id: MS:1000031 name: instrument model def: "Instrument model name not including the vendor's name." [PSI:MS] relationship: part_of MS:1000463 ! instrument [Term] id: MS:1000032 name: customization def: "Free text description of a single customization made to the instrument; for several modifications, use several entries." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000496 ! instrument attribute [Term] id: MS:1000033 name: deisotoping def: "The removal of isotope peaks to represent the fragment ion as one data point and is commonly done to reduce complexity. It is done in conjunction with the charge state deconvolution." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000034 name: charge deconvolution def: "The determination of the mass of an ion based on the mass spectral peaks that represent multiple-charge ions." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000035 name: peak picking def: "Spectral peak processing conducted on the acquired data to convert profile data to centroided data." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000036 name: scan mode def: "OBSOLETE" [PSI:MS] comment: This term was made obsolete because...just because. is_obsolete: true [Term] id: MS:1000037 name: polarity def: "Terms to describe the polarity setting of the instrument." [PSI:MS] relationship: part_of MS:1000459 ! spectrum instrument description [Term] id: MS:1000038 name: minute def: "OBSOLETE Acquisition time in minutes." [PSI:MS] comment: This term was made obsolete because it was replaced by scan time (MS:1000016) is_obsolete: true [Term] id: MS:1000039 name: second def: "OBSOLETE Acquisition time in seconds." [PSI:MS] comment: This term was made obsolete because it was replaced by scan time (MS:1000016) is_obsolete: true [Term] id: MS:1000040 name: m/z def: "Three-character symbol m/z is used to denote the quantity formed by dividing the mass of an ion in unified atomic mass units by its charge number (regardless of sign). The symbol is written in italicized lower case letters with no spaces. Note 1: The term mass-to-charge-ratio is deprecated. Mass-to-charge ratio has been used for the abscissa of a mass spectrum, although the quantity measured is not the quotient of the ion's mass to its electric charge. The three-character symbol m/z is recommended for the quantity that is the independent variable in a mass spectrum Note 2: The proposed unit thomson (Th) is deprecated." [PSI:MS] synonym: "mass-to-charge ratio" EXACT [] synonym: "Th" EXACT [] synonym: "thomson" EXACT [] is_a: MS:1000460 ! unit [Term] id: MS:1000041 name: charge state def: "The charge state of the ion, single or multiple and positive or negatively charged." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1000455 ! ion selection attribute synonym: "z" EXACT [] [Term] id: MS:1000042 name: peak intensity def: "Intensity of ions as measured by the height or area of a peak in a mass spectrum." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000455 ! ion selection attribute relationship: has_units MS:1000132 ! percent of base peak relationship: has_units MS:1000905 ! percent of base peak times 100 relationship: has_units MS:1000131 ! number of counts relationship: has_units MS:1000814 ! counts per second relationship: has_units UO:0000269 ! absorbance unit relationship: part_of MS:1000231 ! peak [Term] id: MS:1000043 name: intensity unit def: "Intensity units are commonly arbitrary. Detected in counts per second (cps) when using counting detectors, but measured in volts when using analog detectors." [PSI:MS] is_a: MS:1000460 ! unit [Term] id: MS:1000044 name: dissociation method def: "Fragmentation method used for dissociation or fragmentation." [PSI:MS] synonym: "Activation Method" RELATED [] relationship: part_of MS:1000456 ! precursor activation [Term] id: MS:1000045 name: collision energy def: "Energy for an ion experiencing collision with a stationary gas particle resulting in dissociation of the ion." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000510 ! precursor activation attribute relationship: has_units UO:0000266 ! electronvolt [Term] id: MS:1000046 name: energy unit def: "OBSOLETE Energy units are represented in either eV or Joules." [PSI:MS] comment: This term was made obsolete because it was redundant with the Unit Ontology energy unit (UO:0000111) is_a: MS:1000460 ! unit is_obsolete: true [Term] id: MS:1000047 name: emulsion def: "State if the sample is in emulsion form." [PSI:MS] is_a: MS:1000003 ! sample state [Term] id: MS:1000048 name: gas def: "State if the sample is in gaseous form." [PSI:MS] is_a: MS:1000003 ! sample state [Term] id: MS:1000049 name: liquid def: "State if the sample is in liquid form." [PSI:MS] is_a: MS:1000003 ! sample state [Term] id: MS:1000050 name: solid def: "State if the sample is in solid form." [PSI:MS] is_a: MS:1000003 ! sample state [Term] id: MS:1000051 name: solution def: "State if the sample is in solution form." [PSI:MS] is_a: MS:1000003 ! sample state [Term] id: MS:1000052 name: suspension def: "State if the sample is in suspension form." [PSI:MS] is_a: MS:1000003 ! sample state [Term] id: MS:1000053 name: sample batch def: "Sample batch lot identifier." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000548 ! sample attribute [Term] id: MS:1000054 name: chromatography def: "Chromatographic conditions used to obtain the sample." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000055 name: continuous flow fast atom bombardment def: "Fast atom bombardment ionization in which the analyte in solution is entrained in a flowing liquid matrix." [PSI:MS] synonym: "CF-FAB" EXACT [] is_a: MS:1000007 ! inlet type [Term] id: MS:1000056 name: direct inlet def: "The sample is directly inserted into the ion source, usually on the end of a heatable probe." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000057 name: electrospray inlet def: "Inlet used for introducing the liquid sample into an electrospray ionization source." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000058 name: flow injection analysis def: "Sample is directly injected or infused into the ionization source." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000059 name: inductively coupled plasma def: "A gas discharge ion source in which the energy to the plasma is supplied by electromagnetic induction." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000060 name: infusion def: "The continuous flow of solution of a sample into the ionization source." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000061 name: jet separator def: "A device that separates carrier gas from gaseous analyte molecules on the basis of diffusivity." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000062 name: membrane separator def: "A device to separate carrier molecules from analyte molecules on the basis of ease of diffusion across a semipermeable membrane." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000063 name: moving belt def: "Continuous moving surface in the form of a belt which passes through an ionsource carrying analyte molecules." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000064 name: moving wire def: "Continuous moving surface in the form of a wire which passes through an ionsource carrying analyte molecules." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000065 name: open split def: "A division of flowing stream of liquid into two streams." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000066 name: particle beam def: "Method for generating ions from a solution of an analyte." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000067 name: reservoir def: "A sample inlet method involving a reservoir." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000068 name: septum def: "A disc composed of a flexible material that seals the entrance to the reservoir. Can also be enterance to the vaccum chamber." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000069 name: thermospray inlet def: "A method for generating gas phase ions from a solution of an analyte by rapid heating of the sample." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000070 name: atmospheric pressure chemical ionization def: "Chemical ionization that takes place at atmospheric pressure as opposed to the reduced pressure is normally used for chemical ionization." [PSI:MS] synonym: "APCI" EXACT [] is_a: MS:1000240 ! atmospheric pressure ionization [Term] id: MS:1000071 name: chemical ionization def: "The formation of a new ion by the reaction of a neutral species with an ion. The process may involve transfer of an electron, a proton or other charged species between the reactants. When a positive ion results from chemical ionization the term may be used without qualification. When a negative ion results the term negative ion chemical ionization should be used. Note that this term is not synonymous with chemi-ionization." [PSI:MS] synonym: "CI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000072 name: Electronic Ionization def: "OBSOLETE The ionization of an atom or molecule by electrons that are typically accelerated to energies between 50 and 150 eV. Usually 70 eV electrons are used to produce positive ions. The term 'electron impact' is not recommended. " [PSI:MS] comment: This term was made obsolete because it was replaced by electron ionization (MS:1000389) synonym: "EI" EXACT [] is_obsolete: true [Term] id: MS:1000073 name: electrospray ionization def: "A process in which ionized species in the gas phase are produced from an analyte-containing solution via highly charged fine droplets, by means of spraying the solution from a narrow-bore needle tip at atmospheric pressure in the presence of a high electric field. When a pressurized gas is used to aid in the formation of a stable spray, the term pneumatically assisted electrospray ionization is used. The term ion spray is not recommended." [PSI:MS] synonym: "ESI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000074 name: fast atom bombardment ionization def: "The ionization of any species by the interaction of a focused beam of neutral atoms having a translational energy of several thousand eV with a sample that is typically dissolved in a solvent matrix. See also secondary ionization." [PSI:MS] synonym: "FAB" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000075 name: matrix-assisted laser desorption ionization def: "The formation of gas-phase ions from molecules that are present in a solid or solvent matrix that is irradiated with a pulsed laser. See also laser desorption/ionization." [PSI:MS] synonym: "MALDI" EXACT [] is_a: MS:1000247 ! desorption ionization [Term] id: MS:1000076 name: negative ion mode def: "OBSOLETE" [PSI:MS] comment: This term was made obsolete because it was replaced by negative scan (MS:1000129) is_obsolete: true [Term] id: MS:1000077 name: positive ion mode def: "OBSOLETE" [PSI:MS] comment: This term was made obsolete because it was replaced by positive scan (MS:1000130) is_obsolete: true [Term] id: MS:1000078 name: axial ejection linear ion trap def: "A linear ion trap mass spectrometer where ions are ejected along the axis of the analyzer." [PSI:MS] is_a: MS:1000264 ! ion trap [Term] id: MS:1000079 name: fourier transform ion cyclotron resonance mass spectrometer def: "A mass spectrometer based on the principle of ion cyclotron resonance in which an ion in a magnetic field moves in a circular orbit at a frequency characteristic of its m/z value. Ions are coherently excited to a larger radius orbit using a pulse of radio frequency energy and their image charge is detected on receiver plates as a time domain signal. Fourier transformation of the time domain signal results in a frequency domain signal which is converted to a mass spectrum based in the inverse relationship between frequency and m/z." [PSI:MS] synonym: "FT_ICR" EXACT [] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000080 name: magnetic sector def: "A device that produces a magnetic field perpendicular to a charged particle beam that deflects the beam to an extent that is proportional to the particle momentum per unit charge. For a monoenergetic beam, the deflection is proportional to m/z." [PSI:MS] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000081 name: quadrupole def: "A mass spectrometer that consists of four parallel rods whose centers form the corners of a square and whose opposing poles are connected. The voltage applied to the rods is a superposition of a static potential and a sinusoidal radio frequency potential. The motion of an ion in the x and y dimensions is described by the Matthieu equation whose solutions show that ions in a particular m/z range can be transmitted along the z axis." [PSI:MS] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000082 name: quadrupole ion trap def: "Quadrupole Ion Trap mass analyzer captures the ions in a three dimensional ion trap and then selectively ejects them by varying the RF and DC potentials." [PSI:MS] synonym: "Paul Ion trap" EXACT [] synonym: "QIT" EXACT [] synonym: "Quistor" EXACT [] is_a: MS:1000264 ! ion trap [Term] id: MS:1000083 name: radial ejection linear ion trap def: "A linear ion trap mass spectrometer where ions are ejected along the radius of the analyzer." [PSI:MS] is_a: MS:1000264 ! ion trap [Term] id: MS:1000084 name: time-of-flight def: "Instrument that separates ions by m/z in a field-free region after acceleration to a fixed acceleration energy." [PSI:MS] synonym: "TOF" EXACT [] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000085 name: baseline def: "An attribute of resolution when recording the detector response in absence of the analyte." [PSI:MS] is_a: MS:1000012 ! resolution measurement method [Term] id: MS:1000086 name: full width at half-maximum def: "A measure of resolution represented as width of the peak at half peak height." [PSI:MS] synonym: "FWHM" EXACT [] is_a: MS:1000012 ! resolution measurement method [Term] id: MS:1000087 name: ten percent valley def: "An attribute of resolution when the ratio between adjacent signals is 10% of the signal height." [PSI:MS] is_a: MS:1000012 ! resolution measurement method [Term] id: MS:1000088 name: constant def: "When resolution is constant with respect to m/z." [PSI:MS] is_a: MS:1000013 ! resolution type [Term] id: MS:1000089 name: proportional def: "When resolution is proportional with respect to m/z." [PSI:MS] is_a: MS:1000013 ! resolution type [Term] id: MS:1000090 name: mass scan def: "A variation of instrument where a selected mass is scanned." [PSI:MS] is_a: MS:1000017 ! Scan Function [Term] id: MS:1000091 name: selected ion detection def: "Please see Single Ion Monitoring." [PSI:MS] is_a: MS:1000017 ! Scan Function [Term] id: MS:1000092 name: decreasing m/z scan def: "High to low direction in terms of m/z of the scan for scanning analyzers." [PSI:MS] is_a: MS:1000018 ! scan direction [Term] id: MS:1000093 name: increasing m/z scan def: "Low to high direction in terms of m/z of the scan for scanning analyzers." [PSI:MS] is_a: MS:1000018 ! scan direction [Term] id: MS:1000094 name: exponential def: "The mass scan is done in exponential mode." [PSI:MS] is_a: MS:1000019 ! scan law [Term] id: MS:1000095 name: linear def: "The mass scan is done in linear mode." [PSI:MS] is_a: MS:1000019 ! scan law [Term] id: MS:1000096 name: quadratic def: "The mass scan is done in quadratic mode." [PSI:MS] is_a: MS:1000019 ! scan law [Term] id: MS:1000097 name: constant neutral mass loss def: "A spectrum formed of all product ions that have been produced with a selected m/z decrement from any precursor ions. The spectrum shown correlates to the precursor ion spectrum. See also neutral loss spectrum." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000098 name: multiple ion monitoring def: "Data acquired when monitoring the ion current of a few specific m/z values. Remap to MS:1000205 -Selected Ion Monitoring." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000099 name: multiple reaction monitoring def: "OBSOLETE This term is not recommended. See Selected Reaction Monitoring." [PSI:MS] comment: This term was made obsolete because it was merged with selected reaction monitoring (MS:1000206) synonym: "MRM" EXACT [] is_obsolete: true [Term] id: MS:1000100 name: precursor ion scan def: "The specific scan function or process that will record a precursor ion spectrum." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000101 name: product ion scan def: "The specific scan function or process that records product ion spectrum." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000102 name: single ion monitoring def: "OBSOLETE The operation of a mass spectrometer to monitor a single ion rather than scanning entire mass spectrum." [PSI:MS] comment: This term was made obsolete because it was replaced by single ion monitoring (MS:100205) is_obsolete: true [Term] id: MS:1000103 name: single reaction monitoring def: "OBSOLETE This term is not recommended. See Selected Reaction Monitoring." [PSI:MS] comment: This term was made obsolete because it was replaced by selected reaction monitoring (MS:1000206) is_obsolete: true [Term] id: MS:1000104 name: None ?? def: "OBSOLETE None." [PSI:MS] comment: This term was made obsolete because...just because. is_obsolete: true [Term] id: MS:1000105 name: reflectron off def: "Reflectron is off." [PSI:MS] is_a: MS:1000021 ! reflectron state [Term] id: MS:1000106 name: reflectron on def: "Reflectron is on." [PSI:MS] is_a: MS:1000021 ! reflectron state [Term] id: MS:1000107 name: channeltron def: "A horn-shaped (or cone-shaped) continuous dynode particle multiplier. The ion strikes the inner surface of the device and induces the production of secondary electrons that in turn impinge on the inner surfaces to produce more secondary electrons. This avalanche effect produces an increase in signal in the final measured current pulse." [PSI:MS] synonym: "Channeltron Detector" EXACT [] is_a: MS:1000026 ! detector type [Term] id: MS:1000108 name: conversion dynode electron multiplier def: "A surface that is held at high potential so that ions striking the surface produce electrons that are subsequently detected." [PSI:MS] is_a: MS:1000346 ! conversion dynode [Term] id: MS:1000109 name: conversion dynode photomultiplier def: "A detector in which ions strike a conversion dynode to produce electrons that in turn generate photons through a phosphorescent screen that are detected by a photomultiplier." [PSI:MS] synonym: "ion-to-photon detector" RELATED [] is_a: MS:1000346 ! conversion dynode [Term] id: MS:1000110 name: daly detector def: "Detector consisting of a conversion dynode, scintillator and photomultiplier. The metal knob at high potential emits secondary electrons when ions impinge on the surface. The secondary electrons are accelerated onto the scintillator that produces light that is then detected by the photomultiplier detector." [PSI:MS] synonym: "Daly" EXACT [] is_a: MS:1000026 ! detector type [Term] id: MS:1000111 name: electron multiplier tube def: "A device to amplify the current of a beam or packet of charged particles or photons by incidence upon the surface of an electrode to produce secondary electrons." [PSI:MS] synonym: "EMT" EXACT [] is_a: MS:1000253 ! electron multiplier [Term] id: MS:1000112 name: faraday cup def: "A conducting cup or chamber that intercepts a charged particle beam and is electrically connected to a current measuring device." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000113 name: focal plane array def: "An array of detectors for spatially disperse ion beams in which all ions simultaneously impinge on the detector plane." [PSI:MS] is_a: MS:1000348 ! focal plane collector [Term] id: MS:1000114 name: microchannel plate detector def: "A thin plate that contains a closely spaced array of channels that each act as a continuous dynode particle multiplier. A charged particle, fast neutral particle, or photon striking the plate causes a cascade of secondary electrons that ultimately exits the opposite side of the plate." [PSI:MS] synonym: "multichannel plate" EXACT [] is_a: MS:1000026 ! detector type [Term] id: MS:1000115 name: multi-collector def: "A detector system commonly used in inductively coupled plasma mass spectrometers." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000116 name: photomultiplier def: "A detector for conversion of the ion/electron signal into photon(s) which are then amplified and detected." [PSI:MS] synonym: "PMT" EXACT [] is_a: MS:1000026 ! detector type [Term] id: MS:1000117 name: analog-digital converter def: "Analog-to-digital converter (abbreviated ADC, A/D or A to D) is an electronic integrated circuit (i/c) that converts continuous signals to discrete digital numbers." [PSI:MS] synonym: "ADC" EXACT [] is_a: MS:1000027 ! detector acquisition mode [Term] id: MS:1000118 name: pulse counting def: "Definition to do." [PSI:MS] is_a: MS:1000027 ! detector acquisition mode [Term] id: MS:1000119 name: time-digital converter def: "A device for converting a signal of sporadic pluses into a digital representation of their time indices." [PSI:MS] synonym: "TDC" EXACT [] is_a: MS:1000027 ! detector acquisition mode [Term] id: MS:1000120 name: transient recorder def: "A detector acquisition mode used for detecting transient signals." [PSI:MS] is_a: MS:1000027 ! detector acquisition mode [Term] id: MS:1000121 name: AB SCIEX instrument model def: "The brand of instruments from the joint venture between Applied Biosystems and MDS Analytical Technologies (formerly MDS SCIEX). Previously branded as \"Applied Biosystems|MDS SCIEX\"." [PSI:MS] synonym: "Applied Biosystems|MDS SCIEX" RELATED [] is_a: MS:1000031 ! instrument model [Term] id: MS:1000122 name: Bruker Daltonics instrument model def: "Bruker Daltonics instrument model." [PSI:MS] is_a: MS:1000031 ! instrument model [Term] id: MS:1000123 name: IonSpec instrument model def: "IonSpec corporation instrument model." [PSI:MS] is_a: MS:1000489 ! Varian instrument model [Term] id: MS:1000124 name: Shimadzu instrument model def: "Shimadzu corporation instrument model." [PSI:MS] is_a: MS:1000031 ! instrument model [Term] id: MS:1000125 name: Thermo Finnigan instrument model def: "ThermoFinnigan from Thermo Electron Corporation instrument model." [PSI:MS] is_a: MS:1000483 ! Thermo Fisher Scientific instrument model [Term] id: MS:1000126 name: Waters instrument model def: "Waters Corporation instrument model." [PSI:MS] is_a: MS:1000031 ! instrument model [Term] id: MS:1000127 name: centroid spectrum def: "Processing of profile data to produce spectra that contains discrete peaks of zero width. Often used to reduce the size of dataset." [PSI:MS] synonym: "Discrete Mass Spectrum" EXACT [] is_a: MS:1000525 ! spectrum representation [Term] id: MS:1000128 name: profile spectrum def: "A profile mass spectrum is created when data is recorded with ion current (counts per second) on one axis and mass/charge ratio on another axis." [PSI:MS] synonym: "continuous mass spectrum" EXACT [] synonym: "Continuum Mass Spectrum" EXACT [] is_a: MS:1000525 ! spectrum representation [Term] id: MS:1000129 name: negative scan def: "Polarity of the scan is negative." [PSI:MS] is_a: MS:1000037 ! polarity is_a: MS:1000465 ! scan polarity [Term] id: MS:1000130 name: positive scan def: "Polarity of the scan is positive." [PSI:MS] is_a: MS:1000037 ! polarity is_a: MS:1000465 ! scan polarity [Term] id: MS:1000131 name: number of counts def: "The number of counted events observed in one or a group of elements of a detector." [PSI:MS] is_a: MS:1000043 ! intensity unit [Term] id: MS:1000132 name: percent of base peak def: "The magnitude of a peak or measurement element expressed in terms of the percentage of the magnitude of the base peak intensity." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000043 ! intensity unit [Term] id: MS:1000133 name: collision-induced dissociation def: "The dissociation of an ion after collisional excitation. The term collisional-activated dissociation is not recommended." [PSI:MS] synonym: "CID" EXACT [] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000134 name: plasma desorption def: "The ionization of material in a solid sample by bombarding it with ionic or neutral atoms formed as a result of the fission of a suitable nuclide, typically 252Cf. Synonymous with fission fragment ionization." [PSI:MS] synonym: "PD" EXACT [] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000135 name: post-source decay def: "A technique specific to reflectron time-of-flight mass spectrometers where product ions of metastable transitions or collision-induced dissociations generated in the drift tube prior to entering the reflectron are m/z separated to yield product ion spectra." [PSI:MS] synonym: "PSD" EXACT [] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000136 name: surface-induced dissociation def: "Fragmentation that results from the collision of an ion with a surface." [PSI:MS] synonym: "SID" EXACT [] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000137 name: electron volt def: "OBSOLETE A non-SI unit of energy (eV) defined as the energy acquired by a particle containing one unit of charge through a potential difference of one volt. An electron-volt is equal to 1.602 176 53(14) x 10^-19 J." [PSI:MS] comment: This term was made obsolete because it was redundant with the Unit Ontology electron volt (UO:0000266) synonym: "eV" EXACT [] is_obsolete: true [Term] id: MS:1000138 name: percent collision energy def: "Collision energy required to fragment an ion represented as a percent value." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000510 ! precursor activation attribute [Term] id: MS:1000139 name: 4000 Q TRAP def: "Applied Biosystems/MDS SCIEX Q 4000 TRAP MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000140 name: 4700 Proteomics Analyzer def: "Applied Biosystems/MDS SCIEX 4700 Proteomics Analyzer MS." [PSI:MS] is_a: MS:1000495 ! Applied Biosystems instrument model [Term] id: MS:1000141 name: apex IV def: "Bruker Daltonics' apex IV: ESI, MALDI, Nanospray, APCI, APPI, Qh-FT_ICR." [PSI:MS] is_a: MS:1001556 ! Bruker Daltonics apex series [Term] id: MS:1000142 name: apex Q def: "Bruker Daltonics' apex Q: ESI, MALDI, Nanospray, APCI, APPI, Qh-FT_ICR." [PSI:MS] is_a: MS:1001556 ! Bruker Daltonics apex series [Term] id: MS:1000143 name: API 150EX def: "Applied Biosystems/MDS SCIEX API 150EX MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000144 name: API 150EX Prep def: "Applied Biosystems/MDS SCIEX API 150EX Prep MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000145 name: API 2000 def: "Applied Biosystems/MDS SCIEX API 2000 MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000146 name: API 3000 def: "Applied Biosystems/MDS SCIEX API 3000 MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000147 name: API 4000 def: "Applied Biosystems/MDS SCIEX API 4000 MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000148 name: autoflex II def: "Bruker Daltonics' autoflex II: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000149 name: autoflex TOF/TOF def: "Bruker Daltonics' autoflex TOF/TOF MS: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000150 name: Auto Spec Ultima NT def: "Waters AutoSpec Ultima NT MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000151 name: BioTOF II def: "Bruker Daltonics' BioTOF II: ESI TOF." [PSI:MS] is_a: MS:1001535 ! Bruker Daltonics BioTOF series [Term] id: MS:1000152 name: BioTOF-Q def: "Bruker Daltonics' BioTOF-Q: ESI Q-TOF." [PSI:MS] is_a: MS:1001535 ! Bruker Daltonics BioTOF series [Term] id: MS:1000153 name: DELTA plusAdvantage def: "ThermoFinnigan DELTA plusAdvantage MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000154 name: DELTAplusXP def: "ThermoFinnigan DELTAplusXP MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000155 name: ELEMENT2 def: "ThermoFinnigan ELEMENT2 MS." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000156 name: esquire 4000 def: "Bruker Daltonics' esquire 4000: linear ion trap, ESI, MALDI, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1001533 ! Bruker Daltonics esquire series [Term] id: MS:1000157 name: esquire 6000 def: "Bruker Daltonics' esquire 6000: linear ion trap, ESI, MALDI, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1001533 ! Bruker Daltonics esquire series [Term] id: MS:1000158 name: explorer def: "IonSpec Explorer MS." [PSI:MS] is_a: MS:1000123 ! IonSpec instrument model [Term] id: MS:1000159 name: GCT def: "Waters GCT MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000160 name: HCT def: "Bruker Daltonics' HCT: ESI Q-TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1000697 ! Bruker Daltonics HCT series [Term] id: MS:1000161 name: HCTplus def: "Bruker Daltonics' HCTplus: ESI Q-TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1000697 ! Bruker Daltonics HCT series [Term] id: MS:1000162 name: HiRes ESI def: "IonSpec HiResESI MS." [PSI:MS] is_a: MS:1000123 ! IonSpec instrument model [Term] id: MS:1000163 name: HiRes MALDI def: "IonSpec HiResMALDI MS." [PSI:MS] is_a: MS:1000123 ! IonSpec instrument model [Term] id: MS:1000164 name: IsoPrime def: "Waters IsoPrime MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000165 name: IsoProbe def: "Waters IsoProbe MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000166 name: IsoProbe T def: "Waters IsoProbe T MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000167 name: LCQ Advantage def: "ThermoFinnigan LCQ Advantage MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000168 name: LCQ Classic def: "ThermoFinnigan LCQ Classic MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000169 name: LCQ Deca XP Plus def: "ThermoFinnigan LCQ Deca XP Plus MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000170 name: M@LDI L def: "Waters MALDI L MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000171 name: M@LDI LR def: "Waters MALDI LR MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000172 name: MAT253 def: "ThermoFinnigan MAT253 MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000173 name: MAT900XP def: "ThermoFinnigan MAT900XP MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000174 name: MAT900XP Trap def: "ThermoFinnigan MAT900XP Trap MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000175 name: MAT95XP def: "ThermoFinnigan MAT95XP MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000176 name: MAT95XP Trap def: "ThermoFinnigan MAT95XP Trap MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000177 name: microflex def: "Bruker Daltonics' microflex: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000178 name: microTOF LC def: "Bruker Daltonics' microTOF LC: ESI TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1001536 ! Bruker Daltonics micrOTOF series [Term] id: MS:1000179 name: neptune def: "ThermoFinnigan NEPTUNE MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000180 name: NG-5400 def: "Waters NG-5400 MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000181 name: OMEGA def: "IonSpec OMEGA MS." [PSI:MS] is_a: MS:1000123 ! IonSpec instrument model [Term] id: MS:1000182 name: OMEGA-2001 def: "IonSpec OMEGA-2001 MS." [PSI:MS] is_a: MS:1000123 ! IonSpec instrument model [Term] id: MS:1000183 name: OmniFlex def: "Bruker Daltonics' OmniFlex: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000184 name: Platform ICP def: "Waters Platform ICP MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000185 name: PolarisQ def: "ThermoFinnigan PolarisQ MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000186 name: proteomics solution 1 def: "Applied Biosystems/MDS SCIEX Proteomics Solution 1 MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000187 name: Q TRAP def: "Applied Biosystems/MDS SCIEX Q TRAP MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000188 name: Q-Tof micro def: "Waters Q-Tof micro MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000189 name: Q-Tof ultima def: "Waters Q-Tof Ultima MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000190 name: QSTAR def: "Applied Biosystems/MDS SCIEX QSTAR MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000191 name: quattro micro def: "Waters Quattro micro MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000192 name: Quattro UItima def: "Waters Quattro Uitima MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000193 name: Surveyor MSQ def: "ThermoFinnigan Surveyor MSQ MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000194 name: SymBiot I def: "Applied Biosystems/MDS SCIEX SymBiot I MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000195 name: SymBiot XVI def: "Applied Biosystems/MDS SCIEX SymBiot XVI MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000196 name: TEMPUS TOF def: "ThermoFinnigan TEMPUS TOF MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000197 name: TRACE DSQ def: "ThermoFinnigan TRACE DSQ MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000198 name: TRITON def: "ThermoFinnigan TRITON MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000199 name: TSQ Quantum def: "ThermoFinnigan TSQ Quantum MS." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000200 name: ultima def: "IonSpec Ultima MS." [PSI:MS] is_a: MS:1000123 ! IonSpec instrument model [Term] id: MS:1000201 name: ultraflex def: "Bruker Daltonics' ultraflex: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000202 name: ultraflex TOF/TOF def: "Bruker Daltonics' ultraflex TOF/TOF: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000203 name: Voyager-DE PRO def: "Applied Biosystems/MDS SCIEX Voyager-DE PRO MS." [PSI:MS] is_a: MS:1000495 ! Applied Biosystems instrument model [Term] id: MS:1000204 name: Voyager-DE STR def: "Applied Biosystems/MDS SCIEX Voyager-DE STR MS." [PSI:MS] is_a: MS:1000495 ! Applied Biosystems instrument model [Term] id: MS:1000205 name: selected ion monitoring def: "The operation of a mass spectrometer in which the intensities of several specific m/z values are recorded rather than the entire mass spectrum." [PSI:MS] synonym: "MIM" RELATED [] synonym: "Multiple Ion Monitoring" EXACT [] synonym: "SIM" EXACT [] is_a: MS:1000479 ! purgatory [Term] id: MS:1000206 name: selected reaction monitoring def: "Data acquired from specific product ions corresponding to m/z selected precursor ions recorded via multiple stages of mass spectrometry. Selected reaction monitoring can be performed in time or in space." [PSI:MS] synonym: "MRM" RELATED [] synonym: "Multiple Reaction Monitoring" RELATED [] synonym: "SRM" EXACT [] is_a: MS:1000479 ! purgatory [Term] id: MS:1000207 name: accurate mass def: "An experimentally determined mass that is can be to determine a unique elemental formula. For ions less than 200 u, a measurement with 5 ppm accuracy is sufficient to determine the elemental composition." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000002 ! mass unit [Term] id: MS:1000208 name: average mass def: "The mass of an ion or molecule calculated using the average mass of each element weighted for its natural isotopic abundance." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000002 ! mass unit [Term] id: MS:1000209 name: appearance energy def: "The minimum energy that must be imparted to an atom or molecule to produce a specified ion. The term appearance potential is not recommended." [PSI:MS] synonym: "AE" EXACT [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000266 ! electronvolt [Term] id: MS:1000210 name: base peak def: "The peak in a mass spectrum that has the greatest intensity. This term may be applied to the spectra of pure substances or mixtures." [PSI:MS] synonym: "BP" EXACT [] is_a: MS:1000231 ! peak [Term] id: MS:1000211 name: OBSOLETE charge number def: "OBSOLETE. The total charge on an ion divided by the electron charge e. OBSOLETED 2009-10-27 since this was viewed as a duplication of 00041 charge state." [PSI:MS] synonym: "z" EXACT [] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute is_obsolete: true [Term] id: MS:1000212 name: dalton def: "OBSOLETE A non-SI unit of mass (symbol Da) that is equal to the unified atomic mass unit: 1.660 538 86(28) x 10^-27 kg." [PSI:MS] comment: This term was made obsolete because it was redundant with the Unit Ontology dalton (UO:0000221) synonym: "Da" EXACT [] is_obsolete: true [Term] id: MS:1000213 name: electron affinity def: "The electron affinity of M is the minimum energy required for the process M- ? M + e where M- and M are in their ground rotational, vibrational and electronic states and the electron has zero kinetic energy." [PSI:MS] synonym: "EA" EXACT [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute [Term] id: MS:1000214 name: electron energy obsolete def: "The potential difference through which electrons are accelerated before they are used to bring about electron ionization." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000215 name: exact mass def: "The calculated mass of an ion or molecule containing a single isotope of each atom." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000002 ! mass unit [Term] id: MS:1000216 name: field-free region def: "A section of a mass spectrometer in which there are no electric or magnetic fields." [PSI:MS] synonym: "FFR" EXACT [] is_a: MS:1000487 ! ion optics attribute [Term] id: MS:1000217 name: ionization cross section def: "A measure of the probability that a given ionization process will occur when an atom or molecule interacts with a photon, electron, atom or molecule." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000218 name: ionization efficiency def: "OBSOLETE The ratio of the number of ions formed to the number of electrons, molecules or photons used." [PSI:MS] comment: This term was made obsolete because it was replaced by ionization efficiency (MS:1000392) xref: value-type:xsd\:float "The allowed value-type for this CV term." is_obsolete: true [Term] id: MS:1000219 name: ionization energy def: "The minimum energy required to remove an electron from an atom or molecule to produce a positive ion." [PSI:MS] synonym: "IE" EXACT [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000266 ! electronvolt [Term] id: MS:1000220 name: isotope dilution mass spectrometry def: "A quantitative mass spectrometry technique in which an isotopically enriched compound is used as an internal standard." [PSI:MS] synonym: "IDMS" EXACT [] is_a: MS:1000268 ! mass spectrometry [Term] id: MS:1000221 name: magnetic deflection def: "The deflection of charged particles in a magnetic field due to a force equal to qv B where q is the particle charge, v its velocity and B the magnetic field. Magnetic deflection of an ion beam is used for m/z separation in a magnetic sector mass spectrometer." [PSI:MS] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000222 name: mass defect def: "The difference between the monoisotipic and nominal mass of a molecule or atom." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000002 ! mass unit [Term] id: MS:1000223 name: mass number def: "The sum of the protons and neutrons in an atom, molecule or ion." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute [Term] id: MS:1000224 name: molecular mass def: "The mass of one mole of a molecular substance (6.022 1415(10) x 10^23 molecules)." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000002 ! mass unit [Term] id: MS:1000225 name: monoisotopic mass def: "The mass of an ion or molecule calculated using the mass of the most abundant isotope of each element." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000002 ! mass unit [Term] id: MS:1000226 name: molecular beam mass spectrometry def: "A mass spectrometry technique in which the sample is introduced into the mass spectrometer as a molecular beam." [PSI:MS] synonym: "MBMS" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000227 name: multiphoton ionization def: "Photoionization of an atom or molecule in which in two or more photons are absorbed." [PSI:MS] synonym: "MPI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000228 name: nitrogen rule def: "An organic molecule containing the elements C, H, O, S, P, or halogen has an odd nominal mass if it contains an odd number of nitrogen atoms." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000229 name: nominal mass def: "The mass of an ion or molecule calculated using the mass of the most abundant isotope of each element rounded to the nearest integer value." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute relationship: has_units UO:0000002 ! mass unit [Term] id: MS:1000230 name: odd-electron rule def: "Odd-electron ions may dissociate to form either odd or even-electron ions, whereas even-electron ions generally form even-electron fragment ions." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000231 name: peak def: "A localized region of relatively large ion signal in a mass spectrum. Although peaks are often associated with particular ions, the terms peak and ion should not be used interchangeably." [PSI:MS] relationship: part_of MS:1000442 ! spectrum [Term] id: MS:1000232 name: peak intensity def: "OBSOLETE The height or area of a peak in a mass spectrum." [PSI:MS] comment: This term was made obsolete because it was replaced by base peak intensity (MS:1000505) is_obsolete: true [Term] id: MS:1000233 name: proton affinity def: "The proton affinity of a species M is defined as the negative of the enthalpy change for the reaction M + H+ ->[M+H]+, where all species are in their ground rotational, vibrational and electronic states." [PSI:MS] synonym: "PA" EXACT [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000507 ! ion attribute [Term] id: MS:1000234 name: mass resolving power def: "OBSOLETE In a mass spectrum, the observed mass divided by the difference between two masses that can be separated. The method by which delta m was obtained and the mass at which the measurement was made should be reported." [PSI:MS] comment: This term was made obsolete because it was replaced by mass resolving power (MS:1000800) xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000444 ! m/z Separation Method is_obsolete: true [Term] id: MS:1000235 name: total ion current chromatogram def: "Chromatogram obtained by plotting the total ion current detected in each of a series of mass spectra recorded as a function of retention time." [PSI:MS] synonym: "TIC chromatogram" EXACT [] is_a: MS:1000524 ! data file content is_a: MS:1000810 ! mass chromatogram [Term] id: MS:1000236 name: transmission def: "The ratio of the number of ions leaving a region of a mass spectrometer to the number entering that region." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000496 ! instrument attribute [Term] id: MS:1000237 name: unified atomic mass unit def: "OBSOLETE A non-SI unit of mass (u) defined as one twelfth of ^12 C in its ground state and equal to 1.660 538 86(28) x 10^-27 kg." [PSI:MS] comment: This term was made obsolete because it was redundant with Unit Ontology dalton (UO:0000221) synonym: "u" EXACT [] is_obsolete: true [Term] id: MS:1000238 name: accelerator mass spectrometry def: "A mass spectrometry technique in which atoms extracted from a sample are ionized, accelerated to MeV energies and separated according to their momentum, charge and energy." [PSI:MS] synonym: "AMS" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000239 name: atmospheric pressure matrix-assisted laser desorption ionization def: "Matrix-assisted laser desorption ionization in which the sample target is at atmospheric pressure and the ions formed by the pulsed laser are sampled through a small aperture into the mass spectrometer." [PSI:MS] synonym: "AP MALDI" EXACT [] is_a: MS:1000240 ! atmospheric pressure ionization [Term] id: MS:1000240 name: atmospheric pressure ionization def: "Any ionization process in which ions are formed in the gas phase at atmospheric pressure." [PSI:MS] synonym: "API" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000241 name: Atmostpheric Pressure Photoionization def: "OBSOLETE Atmospheric pressure chemical ionization in which the reactant ions are generated by photo-ionization." [PSI:MS] comment: This term was made obsolete because it was replaced by atmospheric pressure photoionization (MS:1000382) synonym: "APPI" EXACT [] is_obsolete: true [Term] id: MS:1000242 name: blackbody infrared radiative dissociation def: "A special case of infrared multiphoton dissociation wherein excitation of the reactant ion is caused by absorption of infrared photons radiating from heated blackbody surroundings, which are usually the walls of a vacuum chamber. See also infrared multiphoton dissociation." [PSI:MS] synonym: "BIRD" EXACT [] is_a: MS:1000044 ! dissociation method is_a: MS:1000437 ! ion reaction [Term] id: MS:1000243 name: charge-remote fragmentation def: "A fragmentation of an even-electron ion in which the cleaved bond is not adjacent to the apparent charge site." [PSI:MS] synonym: "CRF" EXACT [] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000244 name: consecutive reaction monitoring def: "MSn experiment with three or more stages of m/z separation and in which a particular multi-step reaction path is monitored." [PSI:MS] synonym: "CRM" EXACT [] is_a: MS:1000479 ! purgatory [Term] id: MS:1000245 name: charge stripping def: "The reaction of a positive ion with an atom or molecule that results in the removal of one or more electrons from the ion." [PSI:MS] synonym: "CS" EXACT [] is_a: MS:1000510 ! precursor activation attribute [Term] id: MS:1000246 name: delayed extraction def: "The application of the accelerating voltage pulse after a time delay in desorption ionization from a surface. The extraction delay can produce energy focusing in a time-of-flight mass spectrometer." [PSI:MS] synonym: "DE" EXACT [] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000247 name: desorption ionization def: "The formation of ions from a solid or liquid material after the rapid vaporization of that sample." [PSI:MS] synonym: "DI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000248 name: direct insertion probe def: "A device for introducing a solid or liquid sample into a mass spectrometer ion source for desorption ionization." [PSI:MS] synonym: "DIP" EXACT [] is_a: MS:1000007 ! inlet type [Term] id: MS:1000249 name: direct liquid introduction def: "The delivery of a liquid sample into a mass spectrometer for spray or desorption ionization." [PSI:MS] synonym: "DLI" EXACT [] is_a: MS:1000007 ! inlet type [Term] id: MS:1000250 name: electron capture dissociation def: "A process in which a multiply protonated molecules interacts with a low energy electrons. Capture of the electron leads the liberation of energy and a reduction in charge state of the ion with the production of the (M + nH) (n-1)+ odd electron ion, which readily fragments." [PSI:MS] synonym: "ECD" EXACT [] is_a: MS:1000044 ! dissociation method is_a: MS:1000437 ! ion reaction [Term] id: MS:1000251 name: even-electron ion def: "An ion containing no unpaired electrons in its ground electronic state, e.g. CH3+ in its ground state." [PSI:MS] synonym: "EE" EXACT [] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000252 name: electron-induced excitation in organics def: "The reaction of an ion with an electron in which the translational energy of the collision is converted into internal energy of the ion." [PSI:MS] synonym: "EIEIO" EXACT [] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000253 name: electron multiplier def: "A device to amplify the current of a beam or packet of charged particles or photons by incidence upon the surface of an electrode to produce secondary electrons. The secondary electrons are then accelerated to other electrodes or parts of a continuous electrode to produce further secondary electrons." [PSI:MS] synonym: "EM" EXACT [] is_a: MS:1000026 ! detector type [Term] id: MS:1000254 name: electrostatic energy analyzer def: "A device consisting of conducting parallel plates, concentric cylinders or concentric spheres that separates charged particles according to their kinetic energy by means of an electric field that is constant in time." [PSI:MS] synonym: "ESA" EXACT [] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000255 name: flowing afterglow def: "An ion source immersed in a flow of helium or other inert buffer gas that carries the ions through a meter-long reactor at pressures around 100 Pa." [PSI:MS] synonym: "FA" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000256 name: high-field asymmetric waveform ion mobility spectrometry def: "The separation of ions between two concentric cylindrical electrodes due to application of a high voltage asymmetric waveform whereby ions migrate towards one of the two electrodes depending on the ratio of the high- to low-field mobility of the ion." [PSI:MS] synonym: "FAIMS" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000257 name: field desorption def: "The formation of gas-phase ions from a material deposited on a solid surface in the presence of a high electric field. Because this process may encompass ionization by field ionization or other mechanisms, it is not recommended as a synonym for field desorption ionization." [PSI:MS] synonym: "FD" EXACT [] is_a: MS:1000247 ! desorption ionization [Term] id: MS:1000258 name: field ionization def: "The removal of electrons from any species by interaction with a high electric field." [PSI:MS] synonym: "FI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000259 name: glow discharge ionization def: "The formation of ions in the gas phase and from solid samples at the cathode by application of a voltage to a low pressure gas." [PSI:MS] synonym: "GD-MS" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000260 name: ion kinetic energy spectrometry def: "A method of analysis in which a beam of ions is separated according to the ratio of its translational energy to charge." [PSI:MS] synonym: "IKES" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000261 name: ion mobility spectrometry def: "The separation of ions according to their velocity through a buffer gas under the influence of an electric field." [PSI:MS] synonym: "IMS" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000262 name: infrared multiphoton dissociation def: "Multiphoton ionization where the reactant ion dissociates as a result of the absorption of multiple infrared photons." [PSI:MS] synonym: "IRMPD" EXACT [] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000263 name: isotope ratio mass spectrometry def: "The measurement of the relative quantity of the different isotopes of an element in a material with a mass spectrometer." [PSI:MS] synonym: "IRMS" EXACT [] is_a: MS:1000268 ! mass spectrometry [Term] id: MS:1000264 name: ion trap def: "A device for spatially confining ions using electric and magnetic fields alone or in combination." [PSI:MS] synonym: "IT" EXACT [] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000265 name: kinetic energy release distribution def: "Distribution of values of translational kinetic energy release for an ensemble of metastable ions undergoing a specific dissociation reaction." [PSI:MS] synonym: "KERD" EXACT [] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000266 name: Laser Desorption alt_id: MS:1000394 def: "OBSOLETE The formation of ions through the interaction of a laser with a material or with gas-phase ions or molecules." [PSI:MS] comment: This term was made obsolete because it was replaced by laser desorption ionization (MS:1000393) synonym: "Laser Ionization MERGE" EXACT [] synonym: "LD" EXACT [] is_obsolete: true [Term] id: MS:1000267 name: mass analyzed ion kinetic energy spectrometry def: "Spectra that are obtained from a sector mass spectrometer that incorporates at least one magnetic sector plus one electric sector in reverse geometry. The accelerating voltage, V, and the magnetic sector field, B, are set at fixed values to select the precursor ions, which are then allowed to dissociate or to react in a field free region between the two sectors. The kinetic energy product ions of m/z selected precursor ions is analyzed by scanning the electric sector field, E. The width of the product ion spectrum peaks is related to the kinetic energy release distribution (KERD) for the dissociation process." [PSI:MS] synonym: "MIKES" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000268 name: mass spectrometry def: "The branch of science that deals with all aspects of mass spectrometers and the results obtained with these instruments." [PSI:MS] synonym: "MS" EXACT [] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000269 name: mass spectrometry/mass spectrometry def: "The acquisition, study and spectra of the electrically charged products or precursors of a m/z selected ion or ions." [PSI:MS] synonym: "MS/MS" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000270 name: multiple stage mass spectrometry def: "Multiple stages of precursor ion m/z selection followed by product ion detection for successive progeny ions." [PSI:MS] synonym: "MSn" EXACT [] is_a: MS:1000445 ! sequential m/z separation method ? [Term] id: MS:1000271 name: Negative Ion chemical ionization def: "Chemical ionization that results in the formation of negative ions." [PSI:MS] synonym: "NICI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000272 name: neutralization reionization mass spectrometry def: "With this technique, m/z selected ions form neutrals by charge transfer to a collision gas or by dissociation. The neutrals are separated from the remaining ions and ionized in collisions with a second gas. This method is used to investigate reaction intermediates and other unstable species." [PSI:MS] synonym: "NRMS" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000273 name: photoionization def: "The ionization of an atom or molecule by a photon, written M + h? ? M^+ + e. The term photon impact is not recommended." [PSI:MS] synonym: "PI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000274 name: pyrolysis mass spectrometry def: "A mass spectrometry technique in which the sample is heated to the point of decomposition and the gaseous decomposition products are introduced into the ion source." [PSI:MS] synonym: "PyMS" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000275 name: collision quadrupole def: "A transmission quadrupole to which an oscillating potential is applied so as to focus a beam of ions through a collision gas with no m/z separation." [PSI:MS] synonym: "q" EXACT [] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000276 name: resonance enhanced multiphoton ionization def: "Multiphoton ionization in which the ionization cross section is significantly enhanced because the energy of the incident photons is resonant with an intermediate excited state of the neutral species." [PSI:MS] synonym: "REMPI" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000277 name: residual gas analyzer def: "A mass spectrometer used to measure the composition and pressure of gasses in an evacuated chamber." [PSI:MS] synonym: "RGA" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000278 name: surface enhanced laser desorption ionization def: "The formation of ionized species in the gas phase from analytes deposited on a particular surface substrate which is irradiated with a laser beam of which wavelength is absorbed by the surface. See also desorption/ionization on silicon and laser desorption/ionization." [PSI:MS] synonym: "SELDI" EXACT [] is_a: MS:1000406 ! surface ionization [Term] id: MS:1000279 name: surface enhanced neat desorption def: "Matrix-assisted laser desorption ionization in which the matrix is covalently linked to the target surface." [PSI:MS] synonym: "SEND" EXACT [] is_a: MS:1000406 ! surface ionization [Term] id: MS:1000280 name: suface ionization def: "OBSOLETE The ionization of a neutral species when it interacts with a solid surface with an appropriate work function and temperature." [PSI:MS] comment: This term was made obsolete because it was replaced by surface ionization (MS:1000406) synonym: "SI" EXACT [] is_obsolete: true [Term] id: MS:1000281 name: selected ion flow tube def: "A device in which m/z selected ions are entrained in an inert carrier gas and undergo ion-molecule reactions." [PSI:MS] synonym: "SIFT" EXACT [] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000282 name: sustained off-resonance irradiation def: "A technique associated with Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometry to carry out ion/neutral reactions such as low-energy collision-induced dissociation. A radio-frequency electric field of slightly off-resonance to the cyclotron frequency of the reactant ion cyclically accelerates and decelerates the reactant ion that is confined in the Penning ion trap. The ion's orbit does not exceed the dimensions of ion trap while the ion undergoes an ion/neutral species process that produces a high average translational energy for an extended time." [PSI:MS] synonym: "SORI" EXACT [] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000283 name: Spark Source Mass Spectrometry def: "OBSOLETE Mass spectrometry using spark ionization." [PSI:MS] comment: This term was made obsolete because it was replaced by spark ionization (MS:1000404) synonym: "SSMS" EXACT [] is_obsolete: true [Term] id: MS:1000284 name: stored waveform inverse fourier transform def: "A technique to create excitation waveforms for ions in FT-ICR mass spectrometer or Paul ion trap. An excitation waveform in the time-domain is generated by taking the inverse Fourier transform of an appropriate frequency-domain programmed excitation spectrum, in which the resonance frequencies of ions to be excited are included. This technique may be used for selection of precursor ions in MS/MS experiments." [PSI:MS] synonym: "SWIFT" EXACT [] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000285 name: total ion current def: "The sum of all the separate ion currents carried by the ions of different m/z contributing to a complete mass spectrum or in a specified m/z range of a mass spectrum." [PSI:MS] synonym: "TIC" EXACT [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute [Term] id: MS:1000286 name: time lag focusing def: "Energy focusing in a time-of-flight mass spectrometer that is accomplished by introducing a time delay between the formation of the ions and the application of the accelerating voltage pulse." [PSI:MS] synonym: "TLF" EXACT [] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000287 name: time-of-flight mass spectrometer def: "An instrument that separates ions by m/z in a field-free region after acceleration to a fixed kinetic energy." [PSI:MS] synonym: "TOF-MS" EXACT [] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000288 name: cyclotron def: "A device that uses an oscillating electric field and magnetic field to accelerate charged particles." [PSI:MS] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000289 name: double-focusing mass spectrometer def: "A mass spectrometer that uses a magnetic sector for m/z focusing and an electric sector for energy focusing of an ion beam." [PSI:MS] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000290 name: hybrid mass spectrometer def: "A mass spectrometer that combines m/z analyzers of different types to perform tandem mass spectrometry." [PSI:MS] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000291 name: linear ion trap def: "A two dimensional Paul ion trap in which ions are confined in the axial dimension by means of an electric field at the ends of the trap." [PSI:MS] is_a: MS:1000264 ! ion trap [Term] id: MS:1000292 name: mass spectrograph obsolete def: "An instrument that separates a beam of ions according to their mass-to-charge ratio in which the ions are directed onto a focal plane detector such as a photographic plate." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000293 name: mass spectrometer def: "An instrument that measures the mass-to-charge ratio and relative abundances of ions." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000294 name: mass spectrum def: "A plot of the relative abundance of a beam or other collection of ions as a function of the mass-to-charge ratio (m/z)." [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000559 ! spectrum type [Term] id: MS:1000295 name: mattauch-herzog geometry def: "An arrangement for a double-focusing mass spectrometer in which a deflection of ?/(4 ?(2)) radians in a radial electric field is followed by a magnetic deflection of ?/2 radians." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000296 name: nier-johnson geometry def: "An arrangement for a double-focusing mass spectrometer in which a deflection of ?/2 radians in a radial electric field analyzer is followed by a magnetic deflection of ?/3 radians." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000297 name: paul ion trap def: "A device that permits the trapping of ions by means of an alternating current voltage. The ejection of ions with a m/z less than a prescribed value and retention of those with higher mass depends on the application of radio frequency voltages between a ring electrode and two end-cap electrodes to confine the ions in a circular path. The choice of these voltages determines the m/z below which ions are ejected." [PSI:MS] synonym: "quadrupole ion trap" RELATED [] is_a: MS:1000479 ! purgatory [Term] id: MS:1000298 name: prolate traochoidal mass spectrometer def: "A mass spectrometer in which the ions of different m/z are separated by means of crossed electric and magnetic fields in such a way that the selected ions follow a prolate trochoidal path." [PSI:MS] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000299 name: quistor def: "An abbreviation of quadrupole ion storage trap. This term is synonymous with Paul Ion Trap. If so then add a synonym to paul and obsolete this term." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000300 name: reflectron def: "A time-of-flight mass spectrometer that uses a static electric field to reverse the direction of travel of the ions entering it. A reflectron improves mass resolution by assuring that ions of the same m/z but different kinetic energy arrive at the detector at the same time." [PSI:MS] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000301 name: sector mass spectrometer def: "A mass spectrometer consisting of one or more magnetic sectors for m/z selection in a beam of ions. Such instruments may also have one or more electric sectors for energy selection." [PSI:MS] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000302 name: tandem mass spectrometer def: "A mass spectrometer designed for mass spectrometry/mass spectrometry." [PSI:MS] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000303 name: transmission quadrupole mass spectrometer def: "A mass spectrometer that consists of four parallel rods whose centers form the corners of a square and whose opposing poles are connected. The voltage applied to the rods is a superposition of a static potential and a sinusoidal radio frequency potential. The motion of an ion in the x and y dimensions is described by the Matthieu equation whose solutions show that ions in a particular m/z range can be transmitted along the z axis." [PSI:MS] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000304 name: accelerating voltage def: "The electrical potential used to impart kinetic energy to ions in a mass spectrometer." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000487 ! ion optics attribute relationship: has_units UO:0000218 ! volt [Term] id: MS:1000305 name: cyclotron motion def: "The circular motion of a charged particle moving at velocity v in a magnetic field B that results from the force qvB." [PSI:MS] is_a: MS:1000444 ! m/z Separation Method [Term] id: MS:1000306 name: dynamic mass spectrometry def: "A mass spectrometer in which m/z separation using one or more electric fields that vary with time." [PSI:MS] is_a: MS:1000293 ! mass spectrometer [Term] id: MS:1000307 name: einzel lens def: "Three element charged particle lens in which the first and third elements are held at the same voltage. Such a lens produces focusing without changing the translational energy of the particle." [PSI:MS] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000308 name: electric field strength def: "The magnitude of the force per unit charge at a given point in space." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000487 ! ion optics attribute relationship: has_units UO:0000268 ! volt per meter [Term] id: MS:1000309 name: first stability region def: "The region of a Mathieu stability diagram closest to the origin. Ions within this region can traverse the full length of a transmission quadrupole." [PSI:MS] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000310 name: fringing field def: "The electric or magnetic field that extends from the edge of a sector, lens or other ion optics element." [PSI:MS] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000311 name: kinetic energy analyzer def: "A device for measuring the kinetic energy of charged particles using a retarding field, time-of-flight, or the extent of deflection in an electric or magnetic field." [PSI:MS] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000312 name: mass limit def: "The m/z value above which ions cannot be detected in a mass spectrometer." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000313 name: scan m/z range? def: "The limit of m/z over which a mass spectrometer can detect ions." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000314 name: mass selective axial ejection def: "The use of mass selective instability to eject ions of selected m/z values from an ion trap." [PSI:MS] is_a: MS:1000444 ! m/z Separation Method [Term] id: MS:1000315 name: mass selective instability def: "A method for selective ejection of ions according to their m/z value in an ion trap." [PSI:MS] is_a: MS:1000444 ! m/z Separation Method [Term] id: MS:1000316 name: mathieu stability diagram def: "A graphical representation expressed in terms of reduced coordinates that describes charged particle motion in a quadrupole mass filter or quadrupole ion trap mass spectrometer." [PSI:MS] is_a: MS:1000444 ! m/z Separation Method [Term] id: MS:1000317 name: orthogonal extraction def: "The pulsed acceleration of ions perpendicular to their direction of travel into a time-of-flight mass spectrometer. Ions may be extracted from a directional ion source, drift tube or m/z separation stage." [PSI:MS] is_a: MS:1000444 ! m/z Separation Method [Term] id: MS:1000318 name: resonance ion ejection def: "A mode of ion ejection in a quadrupole ion trap that relies on a auxiliary radio frequency voltage that is applied to the end-cap electrodes. The voltage is tuned to the secular frequency of a particular ion to eject it." [PSI:MS] is_a: MS:1000444 ! m/z Separation Method [Term] id: MS:1000319 name: space charge effect def: "The mutual repulsion of particles of like charge that limits the current in a charged-particle beam and causes beams or packets of charged particles to expand radially over time." [PSI:MS] is_a: MS:1000487 ! ion optics attribute [Term] id: MS:1000320 name: static field def: "An electric or magnetic field that does not change in time." [PSI:MS] is_a: MS:1000597 ! ion optics type [Term] id: MS:1000321 name: 2E Mass Spectrum def: "A mass spectrum obtained by setting the electric sector field E to twice the value required to transmit the main ion-beam thereby allowing ions with a kinetic energy-to-charge ratio twice that of the main ion-beam to be transmitted. Product ions resulting from partial charge transfer reactions such as m^2+ + N ? m^+ + N^+ that occur in a collision cell (containing a gas, N) located in a field-free region preceding a magnetic and electric sector combination are detected. When the magnetic sector field B is scanned, a mass spectrum of singly charged product ions of doubly charged precursor ions is obtained." [PSI:MS] is_a: MS:1000445 ! sequential m/z separation method ? [Term] id: MS:1000322 name: charge inversion mass spectrum def: "The measurement of the relative abundance of ions that result from a charge inversion reaction as a function of m/z." [PSI:MS] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000323 name: constant neutral loss scan def: "Spectrum of all precursor ions that undergo a selected m/z decrement." [PSI:MS] synonym: "constant neutral mass loss scan" RELATED [] synonym: "fixed neutral fragment scan" RELATED [] is_a: MS:1000479 ! purgatory [Term] id: MS:1000324 name: constant neutral gain scan def: "Spectrum of all precursor ions that undergo a selected m/z increment." [PSI:MS] synonym: "Constant Neutral Mass Gain Scan" EXACT [] is_a: MS:1000479 ! purgatory [Term] id: MS:1000325 name: constant neutral gain spectrum def: "A spectrum formed of all product ions that have been produced by gain of a pre-selected neutral mass following the reaction with and addition of the gas in a collision cell." [PSI:MS] synonym: "constant neutral mass gain spectrum" EXACT [] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000326 name: constant neutral loss spectrum def: "A spectrum formed of all product ions that have been produced with a selected m/z decrement from any precursor ions. The spectrum shown correlates to the precursor ion spectrum. See also neutral loss spectrum." [PSI:MS] synonym: "constant neutral mass loss spectrum" EXACT [] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000327 name: consecutive reaction monitoring def: "OBSOLETE A type of MS/MS experiments with three or more stages of m/z separation and in which a particular multi-step reaction path is monitored." [PSI:MS] comment: This term was made obsolete because it was replaced by consecutive reaction monitoring (MS:1000244) is_obsolete: true [Term] id: MS:1000328 name: e/2 mass spectrum def: "A mass spectrum obtained using a sector mass spectrometer in which the electric sector field E is set to half the value required to transmit the main ion-beam. This spectrum records the signal from doubly charged product ions of charge-stripping reactions." [PSI:MS] is_a: MS:1000294 ! mass spectrum [Term] id: MS:1000329 name: linked scan def: "A scan in an instrument with two or more m/z analysers or in a sector mass spectrometer that incorporates at least one magnetic sector and one electric sector. Two or more of the analyzers are scanned simultaneously so as to preserve a predetermined relationship between scan parameters to produce a product ion, precursor ion or constant neutral loss spectrum." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000330 name: linked scan at constant b/e def: "A linked scan at constant B/E may be performed on a sector mass spectrometer that incorporates at least one magnetic sector plus one electric sector. The magnetic field B and the electric field E are scanned simultaneously while the accelerating voltage V is held constant, so as to maintain the ratio of the two fields constant. This linked scan may record a product ion spectrum of dissociation or other reactions occurring in a field free region preceding the two sectors." [PSI:MS] is_a: MS:1000329 ! linked scan [Term] id: MS:1000331 name: Linked Scan at Constant E2/V def: "A linked scan performed on a sector instrument that incorporates at least one electric sector plus one magnetic sector. The electric sector field, E, and the accelerating voltage, V, are scanned simultaneously, so as to maintain the ratio E2/V at a constant value. This linked scan recordss a product ion spectrum of dissociation or other reactions occurring in a field free region (FFR) preceding the two sectors." [PSI:MS] is_a: MS:1000329 ! linked scan [Term] id: MS:1000332 name: Linked Scan at Constant B2/E def: "A linked scan performed on a sector mass spectrometer that incorporates at least one electric sector plus one magnetic sector in either order. The accelerating voltage is fixed and the magnetic field, B, and the electric field, E, are scanned simultaneously so as to maintain the ratio B2/E at a constant value. This linked scan records a precursor ion spectrum of dissociation or other reactions occurring in the field free region preceding the two sectors. The term B2/E linked scan is not recommended." [PSI:MS] is_a: MS:1000329 ! linked scan [Term] id: MS:1000333 name: Linked Scan at Constant B[1-(E/E0)]^1/2 / E def: "A linked scan performed on a sector instrument that incorporates at least one electric sector plus one magnetic sector placed in either order. The accelerating voltage is fixed while scanning the magnetic field, B, and electric field, E, simultaneously, so as to maintain the quantity B[1-(E/E0)]1/2/E at a constant value. This linked scan records a constant neutral mass loss (or gain) spectrum of dissociation or other reactions occurring in a field free region preceding the two sectors. E0 is the electric field required to transmit the singly charged analog of the desired neutral fragment. The term B[1-(E/E0)]1/2/E linked scan." [PSI:MS] is_a: MS:1000329 ! linked scan [Term] id: MS:1000334 name: MS/MS in Time def: "A tandem mass spectrometry method in which product ion spectra are recorded in a single m/z analyzer (such as a Paul Ion Trap or FTMS) in discreet steps over time. Ions in a specific m/z range are selected, dissociated, and the product ions analyzed sequentially in time." [PSI:MS] is_a: MS:1000445 ! sequential m/z separation method ? [Term] id: MS:1000335 name: MS/MS in Space def: "A tandem mass spectrometry method in which product ion spectra are recorded in m/z analyzers separated in space. Specific m/z separation functions are designed such that in one section of the instrument ions are selected, dissociated in an intermediate region, and the product ions are then transmitted to another analyser for m/z separation and data acquisition." [PSI:MS] is_a: MS:1000445 ! sequential m/z separation method ? [Term] id: MS:1000336 name: neutral loss def: "The loss of an uncharged species during a rearrangement process." [PSI:MS] is_a: MS:1000445 ! sequential m/z separation method ? is_a: MS:1001055 ! modification parameters [Term] id: MS:1000337 name: nth generation product ion def: "Serial product ions from dissociation of selected precursor ions where n refers to the number of stages of dissociation. The term granddaughter ion is deprecated." [PSI:MS] synonym: "granddaughter ion" RELATED [] is_a: MS:1000342 ! product ion [Term] id: MS:1000338 name: nth generation product ion scan def: "The specific scan functions or processes that record the appropriate generation of product ion or ions of any m/z selected precursor ions." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000339 name: nth generation product ion spectrum def: "OBSOLETE The mass spectrum recorded from any mass spectrometer in which the appropriate scan function can be set to record the appropriate generation product ion or ions of m/z selected precursor ions." [PSI:MS] comment: This term was made obsolete because it was merged with MSn spectrum (MS:1000580) is_a: MS:1000343 ! product ion spectrum is_obsolete: true [Term] id: MS:1000340 name: precursor ion def: "An ion that reacts to form particular product ions. The reaction can be unimolecular dissociation, ion/molecule reaction, isomerization, or change in charge state. The term parent ion is not recommended." [PSI:MS] synonym: "parent ion" RELATED [] is_a: MS:1000506 ! ion role [Term] id: MS:1000341 name: precursor ion spectrum def: "Spectrum generated by scanning precursor m/z while monitoring a fixed product m/z" [PSI:MS] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000342 name: product ion def: "An ion formed as the product of a reaction involving a particular precursor ion. The reaction can be unimolecular dissociation to form fragment ions, an ion/molecule reaction, or simply involve a change in the number of charges. The term fragment ion is deprecated. The term daughter ion is deprecated." [PSI:MS] synonym: "daughter ion" RELATED [] is_a: MS:1000506 ! ion role [Term] id: MS:1000343 name: product ion spectrum def: "OBSOLETE A mass spectrum recorded from any spectrometer in which the appropriate m/z separation scan function is set to record the product ion or ions of selected precursor ions." [PSI:MS] comment: This term was made obsolete because it was merged with MSn spectrum (MS:1000580) is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content is_obsolete: true [Term] id: MS:1000344 name: progeny ion def: "A charged product of a series of consecutive reactions that includes product ions, 1st generation product ions, 2nd generation product ions, etc. Given the sequential fragmentation scheme: M1+ -> M2+ -> M3+ -> M4+ -> M5+. M4+ is the precursor ion of M5+, a 1st generation product ion of M3+, a 2nd generation product ion of M2+ and a 3rd generation product ion of M1+." [PSI:MS] synonym: "Progeny Fragment Ion" EXACT [] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000345 name: array detector def: "Detector comprising several ion collection elements, arranged in a line or grid where each element is an individual detector." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000346 name: conversion dynode def: "A surface that is held at high potential such that ions striking the surface produce electrons that are subsequently detected." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000347 name: dynode def: "One of a series of electrodes in a photomultiplier tube. Such an arrangement is able to amplify the current emitted by the photocathode." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000348 name: focal plane collector def: "A detector for spatially disperse ion beams in which all ions simultaneously impinge on the detector plane." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000349 name: ion-to-photon detector def: "A detector in which ions strike a conversion dynode to produce electrons that in turn strike a phosphor and the resulting photons are detected by a photomultiplier." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000350 name: point collector def: "A detector in which the ion beam is focused onto a point and the individual ions arrive sequentially." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000351 name: postacceleration detector def: "A detector in which the charged particles are accelerated to a high velocity and impinge on a conversion dynode, emitting secondary electrons. The electrons are accelerated onto a phosphor screen, which emits photons that are in turn detected using a photomultiplier or other photon detector." [PSI:MS] is_a: MS:1000026 ! detector type [Term] id: MS:1000352 name: secondary electron def: "Electrons that are ejected from a sample surface as a result of bombardment by a primary beam of atoms, ions or photons. WAS IN DETECTOR TYPE. Where should it go?" [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000353 name: adduct ion def: "Ion formed by the interaction of an ion with one or more atoms or molecules to form an ion containing all the constituent atoms of the precursor ion as well as the additional atoms from the associated atoms or molecules." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000354 name: aromatic ion def: "A planar cyclic ion that obeys the Hckel (4n + 2) rule where n is a positive integer representing the number of conjugated Pi electrons. Charge delocalization leads to greater stability compared to a hypothetical localized structure." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000355 name: analog ion def: "Ions that have similar chemical valence, for example the acetyl cation CH3-CO+ and the thioacetyl cation CH3-CS+." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000356 name: anti-aromatic ion def: "A planar cyclic ion with 4n ? electrons and is therefore not aromatic." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000357 name: cationized molecule def: "An ion formed by the association of a cation with a neutral molecule, M, for example [M+ Na]+ and [M + K]+. The terms quasi-molecular ion and pseudo-molecular ion should not be used." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000358 name: cluster ion def: "An ion formed by a multi-component atomic or molecular assembly of one or more ions with atoms or molecules, such as [(H20)nH]+, [(NaCl)nNa]+ and [(H3PO3)nHPO3]-." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000359 name: Conventional ion def: "A radical cation or anion in which the charge site and the unpaired electron spin are both formally located in the same atom or group of atoms, as opposed to the spatially separate electronic configuration of distonic ions. The radical cation of methanol, CH3OH+, in which the charge and spin sites are formally located at the O atom is an example of a conventional ion, whereas .CH2-OH2+ is a distonic ion." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000360 name: diagnostic ion def: "A product ion whose formation reveals structural or compositional information of its precursor. For instance, the phenyl cation in an electron ionization mass spectrum is a diagnostic ion for benzene and derivatives." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000361 name: dimeric ion def: "An ion formed by ionization of a dimer or by the association of an ion with its neutral counterpart such as [M2]+ or [M-H-M]+." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000362 name: distonic ion def: "A radical cation or anion in which the charge site and the unpaired electron spin cannot be both formally located in the same atom or group of atoms as it can be with a conventional ion. For example, CH2-OH2+ is a distonic ion whereas the radical cation of methanol, CH3OH+ is a conventional ion." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000363 name: enium ion def: "A positively charged lower-valency ion of the nonmetallic elements. The methenium ion is CH3+. Other examples are the oxenium, sulfenium, nitrenium, phosphenium, and halenium ions." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000364 name: fragment ion def: "OBSOLETE A product ion that results from the dissociation of a precursor ion." [PSI:MS] comment: This term was made obsolete because it was replaced by product ion (MS:1000342) is_obsolete: true [Term] id: MS:1000365 name: ion? def: "An atomic or molecular species having a net positive or negative electric charge." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000366 name: Isotopologue ion def: "An ion that differs only in the isotopic composition of one or more of its constituent atoms. For example CH4+ and CH3D+ or 10BF3 and 11BF3. The term isotopologue is a contraction of isotopic homologue." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000367 name: Isotopomeric ion def: "Isomeric ion having the same numbers of each isotopic atom but differing in their positions. Isotopomeric ions can be either configurational isomers in which two atomic isotopes exchange positions or isotopic stereoisomers. The term isotopomer is a shortening of isotopic isomer." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000368 name: metastable ion def: "An ion that is formed with internal energy higher than the threshold for dissociation but with a lifetime great enough to allow it to exit the ion source and enter the mass spectrometer where it dissociates before detection." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000369 name: molecular ion def: "An ion formed by the removal of one or more electrons to form a positive ion or the addition off one or more electrons to form a negative ion." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000370 name: negative ion def: "An atomic or molecular species having a net negative electric charge." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000371 name: non-classical ion def: "Hyper-coordinated carbonium ion such as the penta-coordinated norbornyl cation. Note: Tri-coordinated carbenium ions are termed classical ions." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000372 name: onium ion def: "A positively charged hypervalent ion of the nonmetallic elements. Examples are the methonium ion CH5+, the hydrogenonium ion H3+ and the hydronium ion H3O+. Other examples are the carbonium, oxonium, sulfonium, nitronium, diazonium, phosphonium, and halonium ions. Onium ions are not limited to monopositive ions; multiply-charged onium ions exist such as the gitonic (proximal) oxonium dication H4O2+ and the distonic oxonium dication H2O+-CH2-CH2-OH2+." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000373 name: principal ion def: "Most abundant ion of an isotope cluster, such as the 11B79Br2 81Br+ ion of m/z 250 of the cluster of isotopologue molecular ions of BBr3. The term principal ion has also been used to describe ions that have been artificially isotopically enriched in one or more positions such as CH3 13CH3+ or CH2D2 +, but those are best defined as isotopologue ions." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000374 name: positive ion def: "An atomic or molecular species having a net positive electric charge." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000375 name: protonated molecule def: "An ion formed by interaction of a neutral molecule with a proton and represented by the symbol [M + H]+, where M is the neutral molecule. The term 'protonated molecular ion,' 'quasi-molecular ion' and 'pseudo-molecular ion' are not recommended." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000376 name: radical ion def: "An ion, either a cation or anion, containing unpaired electrons in its ground state. The unpaired electron is denoted by a superscript dot alongside the superscript symbol for charge, such as for the molecular ion of a molecule M, that is, M+. Radical ions with more than one charge and/or more than one unpaired electron are denoted such as M(2+)(2). Unless the positions of the unpaired electron and charge can be associated with specific atoms, superscript charge designation should be placed before the superscript dot designation." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000377 name: reference ion def: "A stable ion whose structure is known with certainty. These ions are usually formed by direct ionization of a neutral molecule of known structure and are used to verify by comparison the structure of an unknown ion." [PSI:MS] is_a: MS:1000508 ! ion chemical type [Term] id: MS:1000378 name: stable ion def: "An ion with internal energy sufficiently low that it does not rearrange or dissociate prior to detection in a mass spectrometer." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000379 name: unstable ion def: "An ion with sufficient enerrgy to dissociate within the ion source." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000380 name: adiabatic ionization def: "A process whereby an electron is removed from an atom, ion, or molecule to produce an ion in its lowest energy state." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000381 name: associative ionization def: "An ionization process in which two excited atoms or molecules react to form a single positive ion and an electron." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000382 name: atmospheric pressure photoionization def: "Atmospheric pressure chemical ionization in which the reactant ions are generated by photo-ionization." [PSI:MS] is_a: MS:1000240 ! atmospheric pressure ionization [Term] id: MS:1000383 name: autodetachment def: "The formation of a neutral when a negative ion in a disrtete state with an energy greater than the detachment threshold loses an electron spontaneously without further interaction with an energy source." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000384 name: autoionization def: "The formation of an ion when an atom or molecule in a discrete state with an energy greater than the ionization threshold loses an electron spontaneously without further interaction with an energy source." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000385 name: charge exchange ionization def: "The interaction of an ion with an atom or molecule in which the charge on the ion is transferred to the neutral without the dissociation of either. Synonymous with charge transfer ionization." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000386 name: chemi-ionization def: "The reaction of a neutral molecule with an internally excited molecule to form an ion. Note that this term is not synonymous with chemical ionization." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000387 name: desorption/ionization on silicon def: "The formation of ions by laser desorption ionization of a sample deposited on a porous silicon surface." [PSI:MS] is_a: MS:1000247 ! desorption ionization [Term] id: MS:1000388 name: dissociative ionization def: "The reaction of a gas-phase molecule that results in its decomposition to form products, one of which is an ion." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000389 name: electron ionization def: "The ionization of an atom or molecule by electrons that are typically accelerated to energies between 50 and 150 eV. Usually 70 eV electrons are used to produce positive ions. The term 'electron impact' is not recommended." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000390 name: ion desolvation def: "The removal of solvent molecules clustered around a gas-phase ion by means of heating and/or collisions with gas molecules." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000391 name: ion-pair formation def: "The reaction of a molecule to form both a positive ion and negative ion fragment among the products." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000392 name: ionization efficiency def: "The ratio of the number of ions formed to the number of electrons, molecules or photons used." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000482 ! source attribute [Term] id: MS:1000393 name: laser desorption ionization def: "The formation of gas-phase ions by the interaction of a pulsed laser with a solid or liquid material." [PSI:MS] is_a: MS:1000247 ! desorption ionization [Term] id: MS:1000395 name: liquid secondary ionization def: "The ionization of any species by the interaction of a focused beam of ions with a sample that is dissolved in a solvent matrix. See also fast atom bombardment and secondary ionization." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000396 name: membrane inlet def: "A semi-permeable membrane separator that permits the passage of gas sample directly to the mass spectrometer ion source." [PSI:MS] is_a: MS:1000007 ! inlet type [Term] id: MS:1000397 name: microelectrospray def: "Electrospray ionization at a solvent flow rate of 300-800 nL/min where the flow is a result of a mechanical pump. See nanaoelectrospray." [PSI:MS] is_a: MS:1000073 ! electrospray ionization [Term] id: MS:1000398 name: nanoelectrospray def: "Electrospray ionization at a flow rate less than ~25 nL/min. Nanoelectrospray is synonymous with nanospray. The flow is dependent on the potenial on the tip of the electrospray needle and/or a gas presure to push the sample through the needle. See also electrospray ionization and microelectrospray." [PSI:MS] synonym: "nanospray" EXACT [] is_a: MS:1000073 ! electrospray ionization [Term] id: MS:1000399 name: penning ionization def: "Ionization that occurs through the interaction of two or more neutral gaseous species, at least one of which is internally excited." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000400 name: plasma desorption ionization def: "The ionization of material in a solid sample by bombarding it with ionic or neutral atoms formed as a result of the fission of a suitable nuclide, typically 252Cf. Synonymous with fission fragment ionization." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000401 name: pre-ionization state def: "An electronic state capable of undergoing auto-Ionization." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000402 name: secondary ionization def: "The process in which ions are ejected from a sample surface as a result of bombardment by a primary beam of atoms or ions." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000403 name: soft ionization def: "The formation of gas-phase ions without extensive fragmentation." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000404 name: spark ionization def: "The formation of ions from a solid material by an intermittent electrical discharge." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000405 name: surface-assisted laser desorption ionization def: "The formation of gas-phase ions from molecules that are deposited on a particular surface substrate that is irradiated with a pulsed laser. See also matrix-assisted laser desorption ionization." [PSI:MS] is_a: MS:1000247 ! desorption ionization [Term] id: MS:1000406 name: surface ionization def: "The ionization of a neutral species when it interacts with a solid surface with an appropriate work function and temperature." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000407 name: thermal ionization def: "The ionization of a neutral species through contact with a high temperature surface." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000408 name: vertical ionization def: "A process in which an electron is removed from or added to a molecule without a change in the positions of the atoms. The resulting ion is typically in an excited vibrational state." [PSI:MS] is_a: MS:1000008 ! ionization type [Term] id: MS:1000409 name: association reaction def: "The reaction of an ion with a neutral species in which the reactants combine to form a single ion." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000410 name: alpha-cleavage def: "A homolytic cleavage where the bond fission occurs between at the atom adjacent to the atom at the apparent charge site and an atom removed from the aparent charge site by two bonds." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000411 name: beta-cleavage def: "A homolytic cleavage where the bond fission occurs between at an atom removed from the apparent charge site atom by two bonds and an atom adjacent to that atom and removed from the aparent charge site by three bonds." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000412 name: buffer gas def: "An inert gas used for collisional deactivation of internally excited ions." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000510 ! precursor activation attribute [Term] id: MS:1000413 name: charge-induced fragmentation def: "Fragmentation of an odd electron ion in which the cleaved bond is adjacent to the apparent charge site. Synonymous with charge mediated fragmentation." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000414 name: charge inversion reaction def: "Reaction of an ion with a neutral species in which the charge on the product ion is reversed in sign with respect to the reactant ion." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000415 name: charge permutation reaction def: "The reaction of an ion with a neutral species with a resulting change in the magnitude or sign of the charge on the reactant ion." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000416 name: charge stripping reaction def: "Reaction of a positive ion with a neutral species in which the positive charge on the product ion is greater than that on the reactant ion." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000417 name: charge transfer reaction def: "The reaction of an ion with a neutral species in which some or all of the charge of the reactant ion is transferred to the neutral species." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000418 name: collisional excitation def: "The reaction of an ion with a neutral species in which the translational energy of the collision is converted into internal energy of the ion." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000419 name: collision gas def: "An inert gas used for collisional excitation. The term target gas is not recommended." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000510 ! precursor activation attribute [Term] id: MS:1000420 name: heterolytic cleavage def: "Fragmentation of a molecule or ion in which both electrons forming the single bond that is broken remain on one of the atoms that were originally bonded. This term is synonymous with heterolysis." [PSI:MS] synonym: "heterolysis" RELATED [] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000421 name: high energy collision def: "Collision-induced dissociation process wherein the projectile ion has laboratory-frame translational energy higher than 1 keV." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000422 name: high-energy collision-induced dissociation def: "A collision-induced dissociation process wherein the projectile ion has the translational energy higher than approximately 1000 eV." [PSI:MS] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000423 name: homolytic cleavage def: "Fragmentation of an odd electron ion that results from one of a pair of electrons that form a bond between two atoms moving to form a pair with the odd electron on the atom at the apparent charge site. Fragmentation results in the formation of an even electron ion and a radical. This reaction involves the movement of a single electron and is symbolized by a single-barbed arrow. Synonymous with Homolysis." [PSI:MS] synonym: "homolysis" RELATED [] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000424 name: hydrogen/deuterium exchange def: "Exchange of hydrogen atoms with deuterium atoms in a molecule or pre-formed ion in solution prior to introduction into a mass spectrometer, or by reaction of an ion with a deuterated collision gas inside a mass spectrometer." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000425 name: ion energy loss spectrum def: "A plot of the relative abundance of a beam or other collection of ions as a function their loss of translational energy in reactions with neutral species." [PSI:MS] is_a: MS:1000479 ! purgatory [Term] id: MS:1000426 name: ionizing collision def: "The reaction of an ion with a neutral species in which one or more electrons are removed from either the ion or neutral." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000427 name: ion/molecule reaction def: "The reaction of an ion with a neutral molecule. The term ion-molecule reaction is not recommended because the hyphen suggests a single species that is that is both an ion and a molecule." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000428 name: ion/neutral complex def: "A particular type of transition state that lies between precursor and product ions on the reaction coordinate of some ion reactions." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000429 name: ion/neutral species reaction def: "A process wherein a charged species interacts with a neutral reactant to produce either chemically different species or changes in the internal energy of one or both of the reactants." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000430 name: ion/neutral species exchange reaction def: "In this reaction an association reaction is accompanied by the subsequent or simultaneous liberation of a different neutral species as a product." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000431 name: kinetic method def: "An approach to determination of ion thermodynamic quantities by a bracketing procedure in which the relative probabilities of competing ion fragmentations are measured via the relative abundances of the reaction products. The extended kinetic method takes the associated entropy changes into account." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000432 name: low energy collisions def: "A collision between an ion and neutral species with translational energy approximately 1000 eV or lower." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000433 name: low-energy collision-induced dissociation def: "A collision-induced dissociation process wherein the precursor ion has the translational energy lower than approximately 1000 eV. This process typically requires multiple collisions and the collisional excitation is cumulative." [PSI:MS] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000434 name: McLafferty Rearrangement def: "A dissociation reaction triggered by transfer of a hydrogen atom via a 6-member transition state to the formal radical/charge site from a carbon atom four atoms removed from the charge/radical site (the gamma-carbon); subsequent rearrangement of electron density leads to expulsion of an olefin molecule. This term was originally applied to ketone ions where the charge/radical site is the carbonyl oxygen, but it is now more widely applied." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000435 name: photodissociation def: "A process wherein the reactant ion is dissociated as a result of absorption of one or more photons." [PSI:MS] synonym: "Multiphoton Dissociation" EXACT [] is_a: MS:1000044 ! dissociation method [Term] id: MS:1000436 name: partial charge transfer reaction def: "Reaction of an ion with a neutral species in which some but not all of the ion charge is transferred to the neutral." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000437 name: ion reaction def: "Chemical transformation involving an ion." [PSI:MS] relationship: part_of MS:1000365 ! ion? [Term] id: MS:1000438 name: superelastic collision def: "Collision in which the translational energy of the fast-moving collision partner is increased at the expense of internal energy of one or both collision partners." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000439 name: surface-induced reaction def: "A process wherein a reactant ion interacts with a surface to produce either chemically different species or a change in the internal energy of the reactant ion." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000440 name: unimolecular dissociation def: "Fragmentation reaction in which the molecularity is treated as one, irrespective of whether the dissociative state is that of a metastable ion produced in the ion source or results from collisional excitation of a stable ion." [PSI:MS] is_a: MS:1000437 ! ion reaction [Term] id: MS:1000441 name: scan def: "Function or process of the mass spectrometer where it records a spectrum." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000442 name: spectrum def: "A mass spectrum is an intensity vs m/z (mass-to-charge ratio) plot representing a chemical analysis." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000443 name: mass analyzer type def: "Mass analyzer separates the ions according to their mass-to-charge ratio." [PSI:MS] relationship: part_of MS:1000451 ! mass analyzer [Term] id: MS:1000444 name: m/z Separation Method def: "TODO: Add definition." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000445 name: sequential m/z separation method ? def: "TODO: Add definition." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000446 name: fast ion bombardment def: "The ionization of any species by the interaction of a focused beam of ions having a translational energy of several thousand eV with a solid sample." [PSI:MS] synonym: "FIB" EXACT [] is_a: MS:1000008 ! ionization type [Term] id: MS:1000447 name: LTQ def: "Finnigan LTQ MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000448 name: LTQ FT def: "Finnigan LTQ FT MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000449 name: LTQ Orbitrap def: "Finnigan LTQ Orbitrap MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000450 name: LXQ def: "Finnigan LXQ MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000451 name: mass analyzer def: "Terms used to describe the Analyzer." [PSI:MS] synonym: "analyzer" EXACT [] relationship: part_of MS:1000463 ! instrument [Term] id: MS:1000452 name: data transformation def: "Terms used to describe types of data processing." [PSI:MS] synonym: "data processing" EXACT [] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000453 name: detector def: "The device that detects ions." [PSI:MS] relationship: part_of MS:1000463 ! instrument [Term] id: MS:1000454 name: instrument additional description def: "Additional terms to describe the instrument as outlined in the mass spec doc, Appendix 1, section 1.5." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000455 name: ion selection attribute def: "Ion selection properties that are associated with a value." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000442 ! spectrum [Term] id: MS:1000456 name: precursor activation def: "Terms to describe the precursor activation." [PSI:MS] synonym: "activation" EXACT [] relationship: part_of MS:1000442 ! spectrum [Term] id: MS:1000457 name: sample def: "Terms to describe the sample." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000458 name: source def: "Terms to describe the source." [PSI:MS] relationship: part_of MS:1000463 ! instrument [Term] id: MS:1000459 name: spectrum instrument description def: "Terms used to describe the spectrum." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000460 name: unit def: "Terms to describe units." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000461 name: additional description def: "Terms to describe Additional." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000462 name: ion optics def: "Device used in the construction of a mass spectrometer to focus, contain or otherwise manipulate ions." [PSI:MS] relationship: part_of MS:1000463 ! instrument [Term] id: MS:1000463 name: instrument def: "Description of the instrument or the mass spectrometer." [PSI:MS] synonym: "instrument configuration" EXACT [] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000464 name: mass unit def: "OBSOLETE A unit of measurement for mass." [PSI:MS] comment: This term was made obsolete because it was redundant with Unit Ontology mass unit (UO:0000002) is_obsolete: true [Term] id: MS:1000465 name: scan polarity def: "An acquisition mode to which specifies weather polarity is negative, positive or alternating." [PSI:MS] relationship: part_of MS:1000441 ! scan [Term] id: MS:1000466 name: alternating def: "OBSOLETE Alternating." [PSI:MS] comment: This term was made obsolete because...just because. is_obsolete: true [Term] id: MS:1000467 name: 1200 series LC/MSD SL def: "The 1200 Series LC/MSD SL ion trap belongs to the Agilent LC/MSD ion trap family. It provides fast polarity switching and multisignal data acquisition capabilities in a single run while also providing 5 stages of automated data dependent MS/MS and 11 stages of manual MS/MS." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000468 name: 6110 Quadrupole LC/MS def: "The 6110 Quadrupole LC/MS system is a Agilent liquid chromatography instrument combined with an entry level single quadrupole mass spectrometer from the 6100 Series of Agilent quadrupole mass spectrometers. 6110 Quadrupole mass spectrometer has m/z range of 10-1500 and 2500 u/s scan speed. It proves useful for wide range of SIM quantitative applications." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000469 name: 6120 Quadrupole LC/MS def: "The 6120 Quadrupole LC/MS system is a Agilent liquid chromatography instrument combined with a single quadrupole mass spectrometer from the 6100 Series of Agilent mass spectrometers. 6120 quadrupole mass spectrometer has m/z range of 10-1500, 2500 u/s scan speed and utilizes multiple signal acquisition." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000470 name: 6130 Quadrupole LC/MS def: "The 6130 Quadrupole LC/MS system is a Agilent liquid chromatography instrument combined with a single quadrupole mass spectrometer from the 6100 series of Agilent mass spectrometers. The 6130 quadrupole mass spectrometer has m/z range of 2-3000, 2500 u/s scan speed in standard mode and 5250 u/s speed in fast-scan mode. It also uses multiple signal acquisition." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000471 name: 6140 Quadrupole LC/MS def: "The 6140 Quadrupole LC/MS system is a Agilent liquid chromatography instrument combined with a single quadrupole mass spectrometer from the 6100 Series of Agilent quadrupole mass spectrometers. 6140 Quadrupole mass spectrometer has m/z range of 10-1350, 2500 u/s scan speed in standard mode and 10000 u/s speed in fast-scan mode. It also uses multiple signal acquisition." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000472 name: 6210 Time-of-Flight LC/MS def: "The 6210 Time-of-Flight LC/MS is a Agilent liquid chromatography instrument combined with a Agilent time of flight mass spectrometer. This time of flight mass spectrometer has a m/z range of 50-12000, mass accuracy of less than 2 ppm and resolution greater than 13,000 at m/z 2722. It has multiple ion sources and can be used with multimode ion sources." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000473 name: 6310 Ion Trap LC/MS def: "The 6310 Ion Trap LC/MS is a Agilent liquid chromatography instrument combined with a 6300 series Agilent ion trap. It has a mass range of 50-2200 between 0.6 to 0.35 resolution and mass range of 200-4000 with resolution of 3-4. The scan speed varies from 1650-27000 for the respective mass ranges." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000474 name: 6320 Ion Trap LC/MS def: "The 6320 Ion Trap LC/MS is a Agilent liquid chromatography instrument combined with a 6300 series Agilent ion trap. It has a mass range of 50-2200 between 0.6 to 0.25 resolution and mass range of 200-4000 with resolution of less than 3. The scan speed varies from 1650-27000 for the respective mass ranges." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000475 name: 6330 Ion Trap LC/MS def: "The 6330 Ion Trap LC/MS is a Agilent liquid chromatography instrument combined with a 6300 series Agilent ion trap. It has a mass range of 50-2200 between 0.6 to 0.25 resolution and mass range of 200-4000 with resolution of less than 3. The scan speed varies from 1650-27000 for the respective mass ranges." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000476 name: 6340 Ion Trap LC/MS def: "The 6340 Ion Trap LC/MS is a Agilent liquid chromatography instrument combined with a 6300 series Agilent ion trap. It has a mass range of 50-2200 between 0.6 to 0.25 resolution and mass range of 200-4000 with resolution of less than 3. The scan speed varies from 1650-27000 for the respective mass ranges." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000477 name: 6410 Triple Quadrupole LC/MS def: "The 6410 Quadrupole LC/MS system is a Agilent liquid chromatography instrument combined with a Agilent triple quadrupole mass spectrometer. Mass range of the mass spectrometer is 15-1650 m/z, resolution is at three settings of 0.7 u (unit), 1.2 u (wide) and 2.5 u (widest). The mass accuracy for 6410 mass spectrometer is 0.1 across the mass range. The collision cell is a hexapole with linear acceleration." [PSI:MS] synonym: "6410 Triple Quad LC/MS" EXACT [] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000478 name: 1200 series LC/MSD VL def: "The LC/MSD VL ion trap is part of the family of Agilent ion trap mass spectrometers. It has ESI, APCI and APPI ion sources and is a useful ion trap when the amount of sample is not the limiting factor." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000479 name: purgatory def: "Terms that will likely become obsolete unless there are wails of dissent." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000480 name: mass analyzer attribute def: "Analyzer properties that are associated with a value." [PSI:MS] relationship: part_of MS:1000451 ! mass analyzer [Term] id: MS:1000481 name: detector attribute def: "Detector attribute recognized as a value." [PSI:MS] relationship: part_of MS:1000453 ! detector [Term] id: MS:1000482 name: source attribute def: "Property of a source device that need a value." [PSI:MS] relationship: part_of MS:1000458 ! source [Term] id: MS:1000483 name: Thermo Fisher Scientific instrument model def: "Thermo Fisher Scientific instrument model. The company has gone through several names including Thermo Finnigan, Thermo Scientific." [PSI:MS] synonym: "Thermo Scientific" RELATED [] is_a: MS:1000031 ! instrument model [Term] id: MS:1000484 name: orbitrap def: "An ion trapping device that consists of an outer barrel-like electrode and a coaxial inner spindle-like electrode that form an electrostatic field with quadro-logarithmic potential distribution. The frequency of harmonic oscillations of the orbitally trapped ions along the axis of the electrostatic field is independent of the ion velocity and is inversely proportional to the square root of m/z so that the trap can be used as a mass analyzer." [PSI:MS] is_a: MS:1000443 ! mass analyzer type [Term] id: MS:1000485 name: nanospray inlet def: "Nanospray Inlet." [PSI:MS] is_a: MS:1000057 ! electrospray inlet [Term] id: MS:1000486 name: source potential def: "Potential difference at the MS source in volts." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000482 ! source attribute relationship: has_units UO:0000218 ! volt [Term] id: MS:1000487 name: ion optics attribute def: "Ion optics involves components that help focus ion streams in mass spectrometry." [PSI:MS] is_a: MS:1000462 ! ion optics [Term] id: MS:1000488 name: Hitachi instrument model def: "Hitachi instrument model." [PSI:MS] is_a: MS:1000031 ! instrument model [Term] id: MS:1000489 name: Varian instrument model def: "Varian instrument model." [PSI:MS] is_a: MS:1000031 ! instrument model [Term] id: MS:1000490 name: Agilent instrument model def: "Agilent instrument model." [PSI:MS] is_a: MS:1000031 ! instrument model [Term] id: MS:1000491 name: Dionex instrument model def: "Dionex instrument model." [PSI:MS] is_a: MS:1000031 ! instrument model [Term] id: MS:1000492 name: Thermo Electron instrument model def: "Thermo Electron Corporation instrument model." [PSI:MS] is_a: MS:1000483 ! Thermo Fisher Scientific instrument model [Term] id: MS:1000493 name: Finnigan MAT instrument model def: "Finnigan MAT instrument model." [PSI:MS] is_a: MS:1000483 ! Thermo Fisher Scientific instrument model [Term] id: MS:1000494 name: Thermo Scientific instrument model def: "Thermo Scientific instrument model." [PSI:MS] is_a: MS:1000483 ! Thermo Fisher Scientific instrument model [Term] id: MS:1000495 name: Applied Biosystems instrument model def: "Applied Biosystems instrument model." [PSI:MS] synonym: "ABI" EXACT [] is_a: MS:1000031 ! instrument model [Term] id: MS:1000496 name: instrument attribute def: "Instrument properties that are associated with a value." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000463 ! instrument [Term] id: MS:1000497 name: zoom scan def: "Special scan mode, where data with improved resoltuion is acquired. This is typically achieved by scanning a more narrow m/z window or scanning with a lower scan rate." [PSI:MS] synonym: "enhanced resolution scan" EXACT [] is_a: MS:1000499 ! spectrum attribute [Term] id: MS:1000498 name: full scan def: "Feature of the ion trap mass spectrometer where MS data is acquired over a mass range." [PSI:MS] is_a: MS:1000020 ! scanning method [Term] id: MS:1000499 name: spectrum attribute def: "Spectrum properties that are associated with a value." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000442 ! spectrum [Term] id: MS:1000500 name: scan window upper limit def: "The lower m/z bound of a mass spectrometer scan window." [PSI:MS] synonym: "mzRangeStop" RELATED [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000549 ! selection window attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000501 name: scan window lower limit def: "The upper m/z bound of a mass spectrometer scan window." [PSI:MS] synonym: "mzRangeStart" RELATED [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000549 ! selection window attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000502 name: dwell time def: "The time spent gathering data across a peak." [PSI:MS] synonym: "Scan Duration" RELATED [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000503 name: scan attribute def: "Scan properties that are associated with a value." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000441 ! scan [Term] id: MS:1000504 name: base peak m/z def: "M/z value of the signal of highest intensity in the mass spectrum." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000505 name: base peak intensity def: "The intensity of the greatest peak in the mass spectrum." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute relationship: has_units MS:1000131 ! number of counts relationship: has_units MS:1000132 ! percent of base peak relationship: has_units MS:1000814 ! counts per second relationship: has_units MS:1000905 ! percent of base peak times 100 relationship: has_units UO:0000269 ! absorbance unit [Term] id: MS:1000506 name: ion role def: "Ion Role." [PSI:MS] relationship: part_of MS:1000365 ! ion? [Term] id: MS:1000507 name: ion attribute def: "Ion properties that are associated with a value." [PSI:MS] relationship: part_of MS:1000365 ! ion? [Term] id: MS:1000508 name: ion chemical type def: "Ion Type." [PSI:MS] relationship: part_of MS:1000365 ! ion? [Term] id: MS:1000509 name: activation energy def: "Activation Energy." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000510 ! precursor activation attribute relationship: has_units UO:0000266 ! electronvolt [Term] id: MS:1000510 name: precursor activation attribute def: "Precursor Activation Attribute." [PSI:MS] relationship: part_of MS:1000456 ! precursor activation [Term] id: MS:1000511 name: ms level def: "Stages of ms achieved in a multi stage mass spectrometry experiment." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute [Term] id: MS:1000512 name: filter string def: "A string unique to Thermo instrument describing instrument settings for the scan." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute [Term] id: MS:1000513 name: binary data array def: "A data array of values." [PSI:MS] relationship: part_of MS:1000442 ! spectrum relationship: part_of MS:1000625 ! chromatogram [Term] id: MS:1000514 name: m/z array def: "A data array of m/z values." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000515 name: intensity array def: "A data array of intensity values." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array relationship: has_units MS:1000131 ! number of counts relationship: has_units MS:1000132 ! percent of base peak relationship: has_units MS:1000814 ! counts per second relationship: has_units MS:1000905 ! percent of base peak times 100 relationship: has_units UO:0000269 ! absorbance unit [Term] id: MS:1000516 name: charge array def: "A data array of charge values." [PSI:MS] xref: binary-data-type:MS\:1000519 ! 32-bit integer is_a: MS:1000513 ! binary data array [Term] id: MS:1000517 name: signal to noise array def: "A data array of signal-to-noise values." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array [Term] id: MS:1000518 name: binary data type def: "Encoding type of binary data specifying the binary representation and precision, e.g. 64-bit float." [PSI:MS] relationship: part_of MS:1000442 ! spectrum relationship: part_of MS:1000625 ! chromatogram [Term] id: MS:1000519 name: 32-bit integer def: "Signed 32-bit little-endian integer." [PSI:MS] is_a: MS:1000518 ! binary data type [Term] id: MS:1000520 name: 16-bit float def: "OBSOLETE Signed 16-bit float." [PSI:MS] is_a: MS:1000518 ! binary data type is_obsolete: true [Term] id: MS:1000521 name: 32-bit float def: "32-bit precision little-endian floating point conforming to IEEE-754." [PSI:MS] is_a: MS:1000518 ! binary data type [Term] id: MS:1000522 name: 64-bit integer def: "Signed 64-bit little-endian integer." [PSI:MS] is_a: MS:1000518 ! binary data type [Term] id: MS:1000523 name: 64-bit float def: "64-bit precision little-endian floating point conforming to IEEE-754." [PSI:MS] is_a: MS:1000518 ! binary data type [Term] id: MS:1000524 name: data file content def: "Describes the data content on the file." [PSI:MS] relationship: part_of MS:1000577 ! raw data file [Term] id: MS:1000525 name: spectrum representation def: "Way in which the spectrum is represented, either with regularly spaced data points or with a list of centroided peaks." [PSI:MS] relationship: part_of MS:1000442 ! spectrum [Term] id: MS:1000526 name: Waters raw file def: "Waters data file found in a Waters RAW directory, generated from an MS acquisition." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000527 name: highest observed m/z def: "Highest m/z value observed in the m/z array." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute is_a: MS:1000808 ! chromatogram attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000528 name: lowest observed m/z def: "Lowest m/z value observed in the m/z array." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute is_a: MS:1000808 ! chromatogram attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000529 name: instrument serial number def: "Serial Number of the instrument." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000496 ! instrument attribute [Term] id: MS:1000530 name: file format conversion def: "Conversion of one file format to another." [PSI:MS] is_a: MS:1000452 ! data transformation [Term] id: MS:1000531 name: software def: "Software related to the recording or transformation of spectra." [PSI:MS] relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1000532 name: Xcalibur def: "Thermo Finnigan software for data acquisition and analysis." [PSI:MS] is_a: MS:1000693 ! Thermo Finnigan software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000533 name: Bioworks def: "Thermo Finnigan software for data analysis of peptides and proteins." [PSI:MS] synonym: "Bioworks Browser" RELATED [] is_a: MS:1000693 ! Thermo Finnigan software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000534 name: MassLynx def: "Micromass software for data acquisition and analysis." [PSI:MS] is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000535 name: FlexAnalysis def: "Bruker software for data analysis." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000536 name: Data Explorer def: "Applied Biosystems software for data acquisition and analysis." [PSI:MS] is_a: MS:1000691 ! Applied Biosystems software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000537 name: 4700 Explorer def: "Applied Biosystems software for data acquisition and analysis." [PSI:MS] is_a: MS:1000691 ! Applied Biosystems software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000538 name: massWolf def: "A software for converting Waters raw directory format to mzXML or mzML. massWolf was originally developed at the Institute for Systems Biology." [PSI:MS] synonym: "wolf" EXACT [] is_a: MS:1001457 ! data processing software [Term] id: MS:1000539 name: Voyager Biospectrometry Workstation System def: "Applied Biosystems MALDI-TOF data acquisition and analysis system." [PSI:MS] is_a: MS:1000691 ! Applied Biosystems software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000540 name: FlexControl def: "Bruker software for data acquisition." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000541 name: ReAdW def: "A software program for converting Thermo Finnigan RAW file format to mzXML or mzML. ReAdW was originally developed at the Institute for Systems Biology. Its whimsical interleaved spelling and capitalization is pronounced \"readraw\"." [PSI:MS] is_a: MS:1001457 ! data processing software [Term] id: MS:1000542 name: MzStar def: "A software program for converting Applied Biosystems wiff file format to mzXML format. MzStar was originally developed at the Institute for Systems Biology. It is now obsoleted by the MzWiff program." [PSI:MS] is_a: MS:1001457 ! data processing software [Term] id: MS:1000543 name: data processing action def: "Data processing attribute used to describe the type of data processing performed on the data file." [PSI:MS] is_a: MS:1000452 ! data transformation [Term] id: MS:1000544 name: Conversion to mzML def: "Conversion of a file format to Proteomics Standards Initiative mzData file format." [PSI:MS] is_a: MS:1000530 ! file format conversion [Term] id: MS:1000545 name: Conversion to mzXML def: "Conversion of a file format to Institute of Systems Biology mzXML file format." [PSI:MS] is_a: MS:1000530 ! file format conversion [Term] id: MS:1000546 name: Conversion to mzData def: "Conversion of a file format to Proteomics Standards Initiative mzData file format." [PSI:MS] is_a: MS:1000530 ! file format conversion [Term] id: MS:1000547 name: object attribute def: "Object Attribute." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000548 name: sample attribute def: "Sample properties that are associated with a value." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000457 ! sample [Term] id: MS:1000549 name: selection window attribute def: "Selection window properties that are associated with a value." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000441 ! scan [Term] id: MS:1000550 name: time unit def: "OBSOLETE Time Unit." [PSI:MS] comment: This term was made obsolete because it was redundant with the Unit Ontology time unit (UO:0000003) is_obsolete: true [Term] id: MS:1000551 name: Analyst def: "AB SCIEX or Applied Biosystems|MDS SCIEX software for data acquisition." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000552 name: maldi spot identifier def: "Maldi Spot Identifier." [PSI:MS] relationship: part_of MS:1000479 ! purgatory [Term] id: MS:1000553 name: Trapper def: "A software program for converting Agilent MassHunter format to mzXML or mzML. Trapper was originally developed at the Institute for Systems Biology." [PSI:MS] is_a: MS:1001457 ! data processing software [Term] id: MS:1000554 name: LCQ Deca def: "ThermoFinnigan LCQ Deca." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000555 name: LTQ Orbitrap Discovery def: "LTQ Orbitrap Discovery." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000556 name: LTQ Orbitrap XL def: "LTQ Orbitrap XL." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000557 name: LTQ FT Ultra def: "LTQ FT Ultra." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000558 name: GC Quantum def: "GC Quantum." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000559 name: spectrum type def: "Spectrum type." [PSI:MS] relationship: part_of MS:1000442 ! spectrum [Term] id: MS:1000560 name: mass spectrometer file format def: "The format of the file being used. This could be a instrument or vendor specific proprietary file format or a converted open file format." [PSI:MS] is_a: MS:1001459 ! file format [Term] id: MS:1000561 name: data file checksum type def: "Checksum is a form of redundancy check, a simple way to protect the integrity of data by detecting errors in data." [PSI:MS] relationship: part_of MS:1000577 ! raw data file [Term] id: MS:1000562 name: ABI WIFF file def: "Applied Biosystems WIFF file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000563 name: Thermo RAW file def: "Thermo Scientific RAW file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000564 name: PSI mzData file def: "Proteomics Standards Inititative mzData file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000565 name: Micromass PKL file def: "Micromass PKL file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000566 name: ISB mzXML file def: "Institute of Systems Biology mzXML file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000567 name: Bruker/Agilent YEP file def: "Bruker/Agilent YEP file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000568 name: MD5 def: "MD5 (Message-Digest algorithm 5) is a cryptographic hash function with a 128-bit hash value used to check the integrity of files." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000561 ! data file checksum type [Term] id: MS:1000569 name: SHA-1 def: "SHA-1 (Secure Hash Algorithm-1) is a cryptographic hash function designed by the National Security Agency (NSA) and published by the NIST as a U. S. government standard. It is also used to verify file integrity." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000561 ! data file checksum type [Term] id: MS:1000570 name: spectra combination def: "Method used to combine the mass spectra." [PSI:MS] relationship: part_of MS:1000442 ! spectrum [Term] id: MS:1000571 name: sum of spectra def: "Spectra Sum." [PSI:MS] is_a: MS:1000570 ! spectra combination [Term] id: MS:1000572 name: binary data compression type def: "Compression Type." [PSI:MS] relationship: part_of MS:1000442 ! spectrum relationship: part_of MS:1000625 ! chromatogram [Term] id: MS:1000573 name: median of spectra def: "Spectra is combined by calculating the median of the spectra." [PSI:MS] is_a: MS:1000570 ! spectra combination [Term] id: MS:1000574 name: zlib compression def: "Zlib." [PSI:MS] is_a: MS:1000572 ! binary data compression type [Term] id: MS:1000575 name: mean of spectra def: "Spectra is combined by calculating the mean of the spectra." [PSI:MS] is_a: MS:1000570 ! spectra combination [Term] id: MS:1000576 name: no compression def: "No Compression." [PSI:MS] is_a: MS:1000572 ! binary data compression type [Term] id: MS:1000577 name: raw data file def: "Describes the type of file and its content." [PSI:MS] synonym: "source file" EXACT [] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000578 name: LCQ Fleet def: "LCQ Fleet." [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000579 name: MS1 spectrum def: "Mass spectrum created by a single-stage MS experiment or the first stage of a multi-stage experiment." [PSI:MS] synonym: "full spectrum" EXACT [] synonym: "Q1 spectrum" EXACT [] synonym: "Q3 spectrum" EXACT [] synonym: "Single-Stage Mass Spectrometry" EXACT [] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000580 name: MSn spectrum def: "MSn refers to multi-stage MS/MS experiments designed to record product ion spectra where n is the number of product ion stages (progeny ions). For ion traps, sequential MS/MS experiments can be undertaken where n > 2 whereas for a simple triple quadrupole system n= 2." [PSI:MS] synonym: "multiple-stage mass spectrometry spectrum" EXACT [] synonym: "nth generation product ion spectrum" EXACT [] synonym: "product ion spectrum" EXACT [] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000581 name: CRM spectrum def: "Spectrum generated from MSn experiment with three or more stages of m/z separation and in which a particular multi-step reaction path is monitored." [PSI:MS] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000582 name: SIM spectrum def: "Spectrum obtained with the operation of a mass spectrometer in which the abundances of one ion or several ions of specific m/z values are recorded rather than the entire mass spectrum (Selected Ion Monitoring)." [PSI:MS] synonym: "MIM spectrum" EXACT [] synonym: "multiple ion monitoring spectrum" EXACT [] synonym: "selected ion monitoring spectrum" EXACT [] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000583 name: SRM spectrum def: "Spectrum obtained when data are acquired from specific product ions corresponding to m/z values of selected precursor ions a recorded via two or more stages of mass spectrometry. The precursor/product ion pair is called a transition pair. Data can be obtained for a single transition pair or multiple transition pairs. Multiple time segments of different transition pairs can exist in a single file. Single precursor ions can have multiple product ions consitituting multiple transition pairs. Selected reaction monitoring can be performed as tandem mass spectrometry in time or tandem mass spectrometry in space." [PSI:MS] synonym: "MRM spectrum" EXACT [] synonym: "multiple reaction monitoring spectrum" EXACT [] synonym: "selected reaction monitoring spectrum" EXACT [] is_a: MS:1000294 ! mass spectrum is_a: MS:1000524 ! data file content [Term] id: MS:1000584 name: mzML file def: "Proteomics Standards Inititative mzML file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000585 name: contact person attribute def: "Details about a person to contact in case of concern or dicussion about the file." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1000586 name: contact name def: "Name of a contact person." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000585 ! contact person attribute [Term] id: MS:1000587 name: contact address def: "Postal address of a contact person." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000585 ! contact person attribute [Term] id: MS:1000588 name: contact URL def: "Uniform Resource Locator related to the contact person." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000585 ! contact person attribute [Term] id: MS:1000589 name: contact email def: "Email adress of the contact person." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000585 ! contact person attribute [Term] id: MS:1000590 name: contact organization def: "Home institution of the contact person." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000585 ! contact person attribute [Term] id: MS:1000591 name: MzWiff def: "A software program for converting Applied Biosystems wiff file format to the mzXML or mzML format. MzWiff is currently maintained at the Institute for Systems Biology. It replaces the slower mzStar program." [PSI:MS] is_a: MS:1001457 ! data processing software [Term] id: MS:1000592 name: smoothing def: "A process of reducing spikes of intensity in order to reduce noise while preserving real peak signal. Many algorithms can be applied for this process." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000593 name: baseline reduction def: "A process of removal of varying intensities generated due to variable energy absorption before further processing can take place. Baseline reduction facilitates meaningful comparision between intensities of m/z values." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000594 name: low intensity data point removal def: "The removal of very low intensity data points that are likely to be spurious noise rather than real signal." [PSI:MS] synonym: "thresholding" EXACT [] is_a: MS:1001486 ! data filtering [Term] id: MS:1000595 name: time array def: "A data array of relative time offset values from a reference time." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000596 name: measurement method def: "An attribute of resolution when recording the detector response in absence of the analyte." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000597 name: ion optics type def: "The electrical potential used to impart kinetic energy to ions in a mass spectrometer." [PSI:MS] is_a: MS:1000462 ! ion optics [Term] id: MS:1000598 name: electron transfer dissociation def: "A process to fragment ions in a mass spectrometer by inducing fragmentation of cations (e.g. peptides or proteins) by transferring electrons to them." [PSI:MS] synonym: "ETD" EXACT [] is_a: MS:1000044 ! dissociation method is_a: MS:1000437 ! ion reaction [Term] id: MS:1000599 name: pulsed q dissociation def: "A process that involves precursor ion activation at high Q, a time delay to allow the precursor to fragment, then a rapid pulse to low Q where all fragment ions are trapped. The product ions can then be scanned out of the ion trap and detected." [PSI:MS] synonym: "PQD" EXACT [] is_a: MS:1000044 ! dissociation method is_a: MS:1000437 ! ion reaction [Term] id: MS:1000600 name: Proteios def: "Database application and analysis platform for proteomics." [PSI:MS, source:www.proteios.org] is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000601 name: ProteinLynx Global Server def: "Waters software for data analysis." [PSI:MS] is_a: MS:1000694 ! Waters software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000602 name: Shimadzu Biotech instrument model def: "Shimadzu Biotech instrument model." [PSI:MS] is_a: MS:1000124 ! Shimadzu instrument model [Term] id: MS:1000603 name: Shimadzu Scientific Instruments instrument model def: "Shimadzu Scientific Instruments instrument model." [PSI:MS] is_a: MS:1000124 ! Shimadzu instrument model [Term] id: MS:1000604 name: LCMS-IT-TOF def: "Shimadzu Scientific Instruments LCMS-IT-TOF MS." [PSI:MS] is_a: MS:1000603 ! Shimadzu Scientific Instruments instrument model [Term] id: MS:1000605 name: LCMS-2010EV def: "Shimadzu Scientific Instruments LCMS-2010EV MS." [PSI:MS] is_a: MS:1000603 ! Shimadzu Scientific Instruments instrument model [Term] id: MS:1000606 name: LCMS-2010A def: "Shimadzu Scientific Instruments LCMS-2010A MS." [PSI:MS] is_a: MS:1000603 ! Shimadzu Scientific Instruments instrument model [Term] id: MS:1000607 name: AXIMA CFR MALDI-TOF def: "Shimadzu Biotech AXIMA CFR MALDI-TOF MS." [PSI:MS] is_a: MS:1000602 ! Shimadzu Biotech instrument model [Term] id: MS:1000608 name: AXIMA-QIT def: "Shimadzu Biotech AXIMA-QIT MS." [PSI:MS] is_a: MS:1000602 ! Shimadzu Biotech instrument model [Term] id: MS:1000609 name: AXIMA-CFR plus def: "Shimadzu Biotech AXIMA-CFR plus MS." [PSI:MS] is_a: MS:1000602 ! Shimadzu Biotech instrument model [Term] id: MS:1000610 name: AXIMA Performance MALDI-TOF/TOF def: "Shimadzu Biotech AXIMA Performance MALDI-TOF/TOF MS." [PSI:MS] is_a: MS:1000602 ! Shimadzu Biotech instrument model [Term] id: MS:1000611 name: AXIMA Confidence MALDI-TOF def: "Shimadzu Biotech AXIMA Confidence MALDI-TOF (curved field reflectron) MS." [PSI:MS] is_a: MS:1000602 ! Shimadzu Biotech instrument model [Term] id: MS:1000612 name: AXIMA Assurance Linear MALDI-TOF def: "Shimadzu Biotech AXIMA Assurance Linear MALDI-TOF MS." [PSI:MS] is_a: MS:1000602 ! Shimadzu Biotech instrument model [Term] id: MS:1000613 name: DTA file def: "Sequest DTA file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000614 name: ProteinLynx Global Server mass spectrum XML file def: "Peak list file format used by ProteinLynx Global Server." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000615 name: ProteoWizard def: "ProteoWizard software for data processing and analysis. Primarily developed by the labs of P. Malick and D. Tabb." [PSI:MS] synonym: "pwiz" EXACT [] is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000616 name: preset scan configuration def: "A user-defined scan configuration that specifies the instrumental settings in which a spectrum is acquired. An instrument may cycle through a list of preset scan configurations to acquire data. This is a more generic term for the Thermo \"scan event\", which is defined in the Thermo Xcalibur glossary as: a mass spectrometer scan that is defined by choosing the necessary scan parameter settings. Multiple scan events can be defined for each segment of time." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute [Term] id: MS:1000617 name: wavelength array def: "A data array of electromagnetic radiation wavelength values." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array relationship: has_units UO:0000018 ! nanometer [Term] id: MS:1000618 name: highest observed wavelength def: "Highest wavelength observed in an EMR spectrum." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute is_a: MS:1000808 ! chromatogram attribute relationship: has_units UO:0000018 ! nanometer [Term] id: MS:1000619 name: lowest observed wavelength def: "Lowest wavelength observed in an EMR spectrum." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute is_a: MS:1000808 ! chromatogram attribute relationship: has_units UO:0000018 ! nanometer [Term] id: MS:1000620 name: PDA spectrum def: "OBSOLETE Spectrum generated from a photodiode array detector (ultraviolet/visible spectrum)." [PSI:MS] comment: This term was made obsolete because it was replaced by absorption spectrum (MS:1000806) is_a: MS:1000524 ! data file content is_a: MS:1000559 ! spectrum type is_obsolete: true [Term] id: MS:1000621 name: photodiode array detector def: "An array detector used to record spectra in the ultraviolet and visable region of light." [PSI:MS] synonym: "PDA" EXACT [] is_a: MS:1000026 ! detector type [Term] id: MS:1000622 name: Surveyor PDA def: "Surveyor PDA." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000623 name: Accela PDA def: "Accela PDA." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000624 name: inductive detector def: "Inductive detector." [PSI:MS] synonym: "image current detector" EXACT [] is_a: MS:1000026 ! detector type [Term] id: MS:1000625 name: chromatogram def: "The representation of detector response versus time." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000626 name: chromatogram type def: "Broad category or type of a chromatogram." [PSI:MS] relationship: part_of MS:1000625 ! chromatogram [Term] id: MS:1000627 name: selected ion current chromatogram def: "Chromatogram created by creating an array of the measurements of a specific single ion current at each time point." [PSI:MS] synonym: "SIC chromatogram" EXACT [] is_a: MS:1000524 ! data file content is_a: MS:1000810 ! mass chromatogram [Term] id: MS:1000628 name: basepeak chromatogram def: "Chromatogram created by creating an array of the most intense peaks at each time point." [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000810 ! mass chromatogram [Term] id: MS:1000629 name: low intensity threshold def: "Threshold below which some action is taken." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000630 ! data processing parameter relationship: has_units MS:1000131 ! number of counts relationship: has_units MS:1000132 ! percent of base peak relationship: has_units MS:1000814 ! counts per second relationship: has_units MS:1000905 ! percent of base peak times 100 relationship: has_units UO:0000269 ! absorbance unit [Term] id: MS:1000630 name: data processing parameter def: "Data processing parameter used in the data processing performed on the data file." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000631 name: high intensity threshold def: "Threshold above which some action is taken." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000630 ! data processing parameter relationship: has_units MS:1000131 ! number of counts relationship: has_units MS:1000132 ! percent of base peak relationship: has_units MS:1000814 ! counts per second relationship: has_units MS:1000905 ! percent of base peak times 100 relationship: has_units UO:0000269 ! absorbance unit [Term] id: MS:1000632 name: Q-Tof Premier def: "Waters Q-Tof Premier MS." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000633 name: possible charge state def: "A possible charge state of the ion in a situation where the charge of an ion is known to be one of several possible values rather than a completely unknown value or determined to be a specific charge with reasonable certainty." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1000455 ! ion selection attribute [Term] id: MS:1000634 name: DSQ def: "ThermoFinnigan DSQ GC-MS" [PSI:MS] is_a: MS:1000125 ! Thermo Finnigan instrument model [Term] id: MS:1000635 name: ITQ 700 def: "Thermo Scientific ITQ 700 GC-MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000636 name: ITQ 900 def: "Thermo Scientific ITQ 900 GC-MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000637 name: ITQ 1100 def: "Thermo Scientific ITQ 1100 GC-MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000638 name: LTQ XL ETD def: "Thermo Scientific LTQ XL MS with ETD" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000639 name: LTQ Orbitrap XL ETD def: "Thermo Scientific LTQ Orbitrap XL MS with ETD" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000640 name: DFS def: "Thermo Scientific DFS HR GC-MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000641 name: DSQ II def: "Thermo Scientific DSQ II GC-MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000642 name: MALDI LTQ XL def: "Thermo Scientific MALDI LTQ XL MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000643 name: MALDI LTQ Orbitrap def: "Thermo Scientific MALDI LTQ Orbitrap MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000644 name: TSQ Quantum Access def: "Thermo Scientific TSQ Quantum Access MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000645 name: Element XR def: "Thermo Scientific Element XR HR-ICP-MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000646 name: Element 2 def: "Thermo Scientific Element 2 HR-ICP-MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000647 name: Element GD def: "Thermo Scientific Element GD Glow Discharge MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000648 name: GC IsoLink def: "Thermo Scientific GC IsoLink Isotope Ratio MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000649 name: Exactive def: "Thermo Scientific Exactive MS" [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000650 name: Proteome Discoverer def: "Thermo Scientific software for data analysis of peptides and proteins." [PSI:MS] is_a: MS:1000693 ! Thermo Finnigan software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000651 name: 3200 QTRAP def: "AB SCIEX or Applied Biosystems|MDS SCIEX QTRAP 3200." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000652 name: 4800 Plus MALDI TOF-TOF Analyzer def: "AB SCIEX or Applied Biosystems|MDS SCIEX 4800 Plus MALDI TOF-TOF Analyzer." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000653 name: API 3200 def: "AB SCIEX or Applied Biosystems|MDS SCIEX API 3200 MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000654 name: API 5000 def: "AB SCIEX or Applied Biosystems|MDS SCIEX API 5000 MS." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000655 name: QSTAR Elite def: "AB SCIEX or Applied Biosystems|MDS SCIEX QSTAR Elite" [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000656 name: QSTAR Pulsar def: "Applied Biosystems|MDS SCIEX QSTAR Pulsar" [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000657 name: QSTAR XL def: "Applied Biosystems|MDS SCIEX QSTAR XL" [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000658 name: 4800 Proteomics Analyzer def: "Applied Biosystems|MDS SCIEX 4800 Proteomics Analyzer." [PSI:MS] is_a: MS:1000495 ! Applied Biosystems instrument model [Term] id: MS:1000659 name: 4000 Series Explorer Software def: "AB SCIEX or Applied Biosystems software for data acquisition and analysis." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000661 name: GPS Explorer def: "AB SCIEX or Applied Biosystems software for data acquisition and analysis." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000662 name: LightSight Software def: "AB SCIEX or Applied Biosystems|MDS SCIEX software metabolite identification." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000663 name: ProteinPilot Software def: "AB SCIEX or Applied Biosystems|MDS SCIEX software for protein ID and quant." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000664 name: TissueView Software def: "Applied Biosystems|MDS SCIEX software for tissue imaging." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000665 name: MarkerView Software def: "Applied Biosystems|MDS SCIEX software for metabolomics and biomarker profiling." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000666 name: MRMPilot Software def: "Applied Biosystems|MDS SCIEX software for MRM assay development." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000667 name: BioAnalyst def: "Applied Biosystems|MDS SCIEX software for bio-related data exploration." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000668 name: Pro ID def: "Applied Biosystems|MDS SCIEX software for protein identification." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000669 name: Pro ICAT def: "Applied Biosystems|MDS SCIEX software for protein ID and quant by ICAT." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000670 name: Pro Quant def: "Applied Biosystems|MDS SCIEX software for protein ID and quant by iTRAQ." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000671 name: Pro BLAST def: "Applied Biosystems|MDS SCIEX software for MS-BLAST identification." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000672 name: Cliquid? def: "AB SCIEX or Applied Biosystems software." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software [Term] id: MS:1000673 name: MIDAS Workflow Designer def: "Applied Biosystems|MDS SCIEX software for MRM assay development." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software [Term] id: MS:1000674 name: MultiQuant def: "Applied Biosystems|MDS SCIEX software for MRM-based quantitation." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000675 name: 6220 Time-of-Flight LC/MS def: "The 6220 Time-of-Flight LC/MS is a Agilent liquid chromatography instrument combined with a Agilent time of flight mass spectrometer. This time of flight mass spectrometer has a m/z range of 50-12000, mass accuracy of less than 2 ppm and resolution greater than 13,000 at m/z 2722. It has multiple ion sources and can be used with multimode ion sources." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000676 name: 6510 Quadrupole Time-of-Flight LC/MS def: "The 6510 Quadrupole Time-of-Flight LC/MS is a Agilent liquid chromatography instrument combined with a Agilent time of flight mass spectrometer. This time of flight mass spectrometer has a m/z range of 50-12000, mass accuracy of less than 2 ppm and resolution greater than 13,000 at m/z 2722. It has multiple ion sources and can be used with multimode ion sources." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000677 name: 6520 Quadrupole Time-of-Flight LC/MS def: "The 6520 Quadrupole Time-of-Flight LC/MS is a Agilent liquid chromatography instrument combined with a Agilent time of flight mass spectrometer. This time of flight mass spectrometer has a m/z range of 50-12000, mass accuracy of less than 2 ppm and resolution greater than 26,000 at m/z 2722. It has multiple ion sources and can be used with multimode ion sources." [PSI:MS] is_a: MS:1000490 ! Agilent instrument model [Term] id: MS:1000678 name: MassHunter Data Acquisition def: "Software for data acquisition of 6000 series instruments." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000679 name: MassHunter Easy Access def: "Software for open access data acquisition." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000680 name: MassHunter Qualitative Analysis def: "Software for data analysis of data from 6000 series instruments." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000681 name: MassHunter Quantitative Analysis def: "Software for quantitation of Triple Quadruople and Quadrupole Time-of-Flight data." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000682 name: MassHunter Metabolite ID def: "Software for identification of metabolites." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000683 name: MassHunter BioConfirm def: "Software for protein characterization." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000684 name: Genespring MS def: "Software for quantitation and statistical analysis of TOF and Q-TOF LC/MS data." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000685 name: MassHunter Mass Profiler def: "Software for quantitation and statistical analysis of TOF and Q-TOF LC/MS data." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000686 name: METLIN def: "Personal Metabolite Database for MassHunter Workstation. Software for identification of human metabolites." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000687 name: Spectrum Mill for MassHunter Workstation def: "Software for protein identification and characterization of complex protein digest mixtures." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000688 name: 6300 Series Ion Trap Data Analysis Software def: "Software for data analysis of 6300 series ion trap mass spectrometers." [PSI:MS] is_a: MS:1000689 ! Agilent software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000689 name: Agilent software def: "Agilent software for data acquisition and analysis." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1000690 name: AB SCIEX software def: "AB SCIEX or Applied Biosystems software for data acquisition and analysis." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1000691 name: Applied Biosystems software def: "Applied Biosystems|MDS SCIEX software for data acquisition and analysis." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1000692 name: Bruker software def: "Bruker software for data acquisition and analysis." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1000693 name: Thermo Finnigan software def: "Thermo Finnigan software for data acquisition and analysis." [PSI:MS] synonym: "Bioworks Browser" RELATED [] is_a: MS:1000531 ! software [Term] id: MS:1000694 name: Waters software def: "Waters software for data acquisition and analysis." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1000695 name: apex ultra def: "Bruker Daltonics' apex ultra: ESI, MALDI, Nanospray, APCI, APPI, Qh-FT_ICR." [PSI:MS] is_a: MS:1001556 ! Bruker Daltonics apex series [Term] id: MS:1000696 name: autoflex III smartbeam def: "Bruker Daltonics' autoflex III smartbeam: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000697 name: Bruker Daltonics HCT Series def: "Bruker Daltonics HCT Series" [PSI:MS] is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1000698 name: HCTultra def: "Bruker Daltonics' HCTultra: ESI TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1000697 ! Bruker Daltonics HCT series [Term] id: MS:1000699 name: HCTultra PTM def: "Bruker Daltonics' HCTultra PTM: ESI TOF, Nanospray, APCI, APPI, PTR" [PSI:MS] is_a: MS:1000697 ! Bruker Daltonics HCT series [Term] id: MS:1000700 name: HCTultra ETD II def: "Bruker Daltonics' HCTultra ETD II: ESI Q-TOF, Nanospray, APCI, APPI, ETD" [PSI:MS] is_a: MS:1000697 ! Bruker Daltonics HCT series [Term] id: MS:1000701 name: microflex LT def: "Bruker Daltonics' microflex LT: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000702 name: micrOTOF def: "Bruker Daltonics' micrOTOF: ESI TOF, APCI, APPI." [PSI:MS] is_a: MS:1001536 ! Bruker Daltonics micrOTOF series [Term] id: MS:1000703 name: micrOTOF-Q def: "Bruker Daltonics' micrOTOF-Q: ESI Q-TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1001536 ! Bruker Daltonics micrOTOF series [Term] id: MS:1000704 name: micrOTOF-Q II def: "Bruker Daltonics' micrOTOF-Q II: ESI Q-TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1001536 ! Bruker Daltonics micrOTOF series [Term] id: MS:1000705 name: ultraflex III TOF/TOF def: "Bruker Daltonics' ultraflex III TOF/TOF: MALDI TOF" [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1000706 name: apexControl def: "Bruker software for data acquisition." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000707 name: BioTools def: "Bruker software for data analysis." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000708 name: CLINPROT def: "Bruker CLINPROT software." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000709 name: CLINPROT micro def: "Bruker CLINPROT micro software." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000710 name: CLINPROT robot def: "Bruker CLINPROT robot software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000711 name: ClinProTools def: "Bruker ClinProTools software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000712 name: Compass def: "Bruker Compass software." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000713 name: Compass for HCT/esquire def: "Bruker Compass for HCT/esquire software" [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000714 name: Compass for micrOTOF def: "Bruker Compass for micrOTOF software." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000715 name: Compass OpenAccess def: "Bruker compass OpenAccess software." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000716 name: Compass Security Pack def: "Bruker compass Security Pack software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000717 name: CompassXport def: "Bruker stand-alone software for data conversion." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001457 ! data processing software [Term] id: MS:1000718 name: CompassXtract def: "Bruker software library for data access." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001457 ! data processing software [Term] id: MS:1000719 name: DataAnalysis def: "Bruker software for data analysis." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000720 name: dpControl def: "Bruker software for data acquisition." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000721 name: esquireControl def: "Bruker software for data acquisition." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000722 name: flexImaging def: "Bruker software for data analysis." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000723 name: GENOLINK def: "Bruker GENOLINK software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000724 name: GenoTools def: "Bruker GenoTools software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000725 name: HCTcontrol def: "Bruker software for data acquisition." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000726 name: micrOTOFcontrol def: "Bruker software for data acquisition." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000727 name: PolyTools def: "Bruker PolyTools software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000728 name: ProfileAnalysis def: "Bruker software for data analysis." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000729 name: PROTEINEER def: "Bruker PROTEINEER software." [PSI:PI] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000730 name: PROTEINEER dp def: "Bruker PROTEINEER dp software." [PSI:PI] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000731 name: PROTEINEER fc def: "Bruker PROTEINEER fc software." [PSI:PI] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000732 name: PROTEINEER spII def: "Bruker PROTEINEER spII software." [PSI:PI] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000733 name: PROTEINEER-LC def: "Bruker PROTEINEER-LC software." [PSI:PI] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000734 name: ProteinScape def: "Bruker ProteinScape software." [PSI:PI] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software [Term] id: MS:1000735 name: PureDisk def: "BrukerPureDisk software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000736 name: QuantAnalysis def: "Bruker software for data analysis." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000737 name: spControl def: "Bruker software for data acquisition." [PSI:MS] is_a: MS:1000692 ! Bruker software is_a: MS:1001455 ! acquisition software [Term] id: MS:1000738 name: TargetAnalysis def: "Bruker TargetAnalysis software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000739 name: WARP-LC def: "Bruker WARP-LC software." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000740 name: parameter file def: "Parameter file used to configure the acquisition of raw data on the instrument." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000741 name: Conversion to dta def: "Conversion to dta format." [PSI:MS] is_a: MS:1000530 ! file format conversion [Term] id: MS:1000742 name: Bioworks SRF file def: "Thermo Finnigan SRF file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1000743 name: TSQ Quantum Ultra AM def: "Thermo Scientific TSQ Quantum Ultra AM." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000744 name: selected ion m/z def: "Mass-to-charge ratio of the ion selected for fragmentation" [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000455 ! ion selection attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000745 name: retention time alignment def: "The correction of the spectrum scan times, as used e.g. in label-free proteomics." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000746 name: high intensity data point removal def: "The removal of very high intensity data points." [PSI:MS] is_a: MS:1001486 ! data filtering [Term] id: MS:1000747 name: completion time def: "The time that a data processing action was finished." [PSI:MS] xref: value-type:xsd\:date "The allowed value-type for this CV term." is_a: MS:1000630 ! data processing parameter [Term] id: MS:1000748 name: SSQ 7000 def: "ThermoFinnigan SSQ 7000 MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000749 name: TSQ 7000 def: "ThermoFinnigan TSQ 7000 MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000750 name: TSQ def: "ThermoFinnigan TSQ MS." [PSI:MS] is_a: MS:1000493 ! Finnigan MAT instrument model [Term] id: MS:1000751 name: TSQ Quantum Ultra def: "Thermo Scientific TSQ Quantum Ultra." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000752 name: TOPP software def: "TOPP (The OpenMS proteomics pipeline) software." [PSI:MS] is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1000753 name: BaselineFilter def: "Removes the baseline from profile spectra using a top-hat filter." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000754 name: DBExporter def: "Exports data from an OpenMS database to a file." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000755 name: DBImporter def: "Imports data to an OpenMS database." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000756 name: FileConverter def: "Converts between different MS file formats." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000757 name: FileFilter def: "Extracts or manipulates portions of data from peak, feature or consensus feature files." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000758 name: FileMerger def: "Merges several MS files into one file." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000759 name: InternalCalibration def: "Applies an internal calibration." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000760 name: MapAligner def: "Corrects retention time distortions between maps." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000761 name: MapNormalizer def: "Normalizes peak intensities in an MS run." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000762 name: NoiseFilter def: "Removes noise from profile spectra by using different smoothing techniques." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000763 name: PeakPicker def: "Finds mass spectrometric peaks in profile mass spectra." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000764 name: Resampler def: "Transforms an LC/MS map into a resampled map or a png image." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000765 name: SpectraFilter def: "Applies a filter to peak spectra." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000766 name: TOFCalibration def: "Applies time of flight calibration." [PSI:MS] is_a: MS:1000752 ! TOPP software [Term] id: MS:1000767 name: native spectrum identifier format def: "Describes how the native spectrum identifiers are formated." [PSI:MS] synonym: "nativeID format" EXACT [] relationship: part_of MS:1000577 ! raw data file [Term] id: MS:1000768 name: Thermo nativeID format def: "controllerType=xsd:nonNegativeInteger controllerNumber=xsd:positiveInteger scan=xsd:positiveInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000769 name: Waters nativeID format def: "function=xsd:positiveInteger process=xsd:nonNegativeInteger scan=xsd:nonNegativeInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000770 name: WIFF nativeID format def: "sample=xsd:nonNegativeInteger period=xsd:nonNegativeInteger cycle=xsd:nonNegativeInteger experiment=xsd:nonNegativeInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000771 name: Bruker/Agilent YEP nativeID format def: "scan=xsd:nonNegativeInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000772 name: Bruker BAF nativeID format def: "scan=xsd:nonNegativeInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000773 name: Bruker FID nativeID format def: "file=xsd:IDREF" [PSI:MS] comment: The nativeID must be the same as the source file ID. is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000774 name: multiple peak list nativeID format def: "index=xsd:nonNegativeInteger" [PSI:MS] comment: Used for conversion of peak list files with multiple spectra, i.e. MGF, PKL, merged DTA files. Index is the spectrum number in the file, starting from 0. is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000775 name: single peak list nativeID format def: "file=xsd:IDREF" [PSI:MS] comment: The nativeID must be the same as the source file ID. Used for conversion of peak list files with one spectrum per file, typically folder of PKL or DTAs, each sourceFileRef is different. is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000776 name: scan number only nativeID format def: "scan=xsd:nonNegativeInteger" [PSI:MS] comment: Used for conversion from mzXML, or DTA folder where native scan numbers can be derived. is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000777 name: spectrum identifier nativeID format def: "spectrum=xsd:nonNegativeInteger" [PSI:MS] comment: Used for conversion from mzData. The spectrum id attribute is referenced. is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000778 name: charge state calculation def: "A process that infers the charge state of an MSn spectrum's precursor(s) by the application of some algorithm." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000779 name: below precursor intensity dominance charge state calculation def: "Infers charge state as single or amibiguously multiple by determining the fraction of intensity below the precursor m/z." [PSI:MS] is_a: MS:1000778 ! charge state calculation [Term] id: MS:1000780 name: precursor recalculation def: "A process that recalculates existing precursor selected ions with one or more algorithmically determined precursor selected ions." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1000781 name: msPrefix precursor recalculation def: "Recalculates one or more precursor selected ions by peak detection in the isolation windows of high accuracy MS precursor scans." [PSI:MS] is_a: MS:1000780 ! precursor recalculation [Term] id: MS:1000782 name: Savitzky-Golay smoothing def: "Reduces intensity spikes by applying local polynomial regression (of degree k) on a distribution (of at least k+1 equally spaced points) to determine the smoothed value for each point. It tends to preserve features of the distribution such as relative maxima, minima and width, which are usually 'flattened' by other adjacent averaging techniques." [PSI:MS] is_a: MS:1000592 ! smoothing [Term] id: MS:1000783 name: LOWESS smoothing def: "Reduces intensity spikes by applying a modeling method known as locally weighted polynomial regression. At each point in the data set a low-degree polynomial is fit to a subset of the data, with explanatory variable values near the point whose response is being estimated. The polynomial is fit using weighted least squares, giving more weight to points near the point whose response is being estimated and less weight to points further away. The value of the regression function for the point is then obtained by evaluating the local polynomial using the explanatory variable values for that data point. The LOESS fit is complete after regression function values have been computed for each of the n data points. Many of the details of this method, such as the degree of the polynomial model and the weights, are flexible." [PSI:MS] is_a: MS:1000592 ! smoothing [Term] id: MS:1000784 name: Gaussian smoothing def: "Reduces intensity spikes by convolving the data with a one-dimensional Gaussian function." [PSI:MS] synonym: "binomial smoothing" EXACT [] synonym: "Weierstrass transform" EXACT [] is_a: MS:1000592 ! smoothing [Term] id: MS:1000785 name: moving average smoothing def: "Reduces intensity spikes by averaging each point with two or more adjacent points. The more adjacent points that used, the stronger the smoothing effect." [PSI:MS] synonym: "box smoothing" EXACT [] synonym: "boxcar smoothing" EXACT [] synonym: "sliding average smoothing" EXACT [] is_a: MS:1000592 ! smoothing [Term] id: MS:1000786 name: non-standard data array def: "A data array that contains data not covered by any other term in this group. Please do not use this term, if the binary data array type might be commonly used - contact the PSI-MS working group in order to have another CV term added." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." xref: binary-data-type:MS\:1000519 ! 32-bit integer xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000522 ! 64-bit integer xref: binary-data-type:MS\:1000523 ! 64-bit float xref: binary-data-type:MS\:1001479 ! null-terminated ASCII string is_a: MS:1000513 ! binary data array [Term] id: MS:1000787 name: inclusive low intensity threshold def: "Threshold at or below which some action is taken." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000630 ! data processing parameter relationship: has_units MS:1000131 ! number of counts relationship: has_units MS:1000132 ! percent of base peak relationship: has_units MS:1000814 ! counts per second relationship: has_units MS:1000905 ! percent of base peak times 100 relationship: has_units UO:0000269 ! absorbance unit [Term] id: MS:1000788 name: inclusive high intensity threshold def: "Threshold at or above which some action is taken." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000630 ! data processing parameter relationship: has_units MS:1000131 ! number of counts relationship: has_units MS:1000132 ! percent of base peak relationship: has_units MS:1000814 ! counts per second relationship: has_units MS:1000905 ! percent of base peak times 100 relationship: has_units UO:0000269 ! absorbance unit [Term] id: MS:1000789 name: enhanced multiply charged spectrum def: "MS1 spectrum that is enriched in multiply-charged ions compared to singly-charged ions" [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000579 ! MS1 spectrum [Term] id: MS:1000790 name: time-delayed fragmentation spectrum def: "MSn spectrum in which the product ions are collected after a time delay, which allows the observation of lower energy fragmentation processes after precursor ion activation" [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000580 ! MSn spectrum [Term] id: MS:1000791 name: enhanced resolution scan def: "OBSOLETE Scan with enhanced resolution." [PSI:MS] comment: This term was made obsolete because it was merged with zoom scan (MS:1000497) is_a: MS:1000020 ! scanning method is_obsolete: true [Term] id: MS:1000792 name: isolation window attribute def: "Isolation window parameter." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000441 ! scan [Term] id: MS:1000793 name: isolation window upper limit def: "OBSOLETE The highest m/z being isolated in an isolation window." [PSI:MS] comment: This term was obsoleted in favor of using a target, lower, upper offset scheme. See terms 1000827-1000829 xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000792 ! isolation window attribute relationship: has_units MS:1000040 ! m/z is_obsolete: true [Term] id: MS:1000794 name: isolation window lower limit def: "OBSOLETE The lowest m/z being isolated in an isolation window." [PSI:MS] comment: This term was obsoleted in favor of using a target, lower, upper offset scheme. See terms 1000827-1000829 xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000792 ! isolation window attribute relationship: has_units MS:1000040 ! m/z is_obsolete: true [Term] id: MS:1000795 name: no combination def: "Use this term if only one scan was recorded or there is no information about scans available." [PSI:MS] is_a: MS:1000570 ! spectra combination [Term] id: MS:1000796 name: spectrum title def: "A free-form text title describing a spectrum." [PSI:MS] comment: This is the preferred storage place for the spectrum TITLE from an MGF peak list. xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1000797 name: peak list scans def: "A list of scan numbers and or scan ranges associated with a peak list. If possible the list of scans should be converted to native spectrum identifiers instead of using this term." [PSI:MS] comment: This is the preferred storage place for the spectrum SCANS attribute from an MGF peak list. xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1000798 name: peak list raw scans def: "A list of raw scans and or scan ranges used to generate a peak list. If possible the list of scans should be converted to native spectrum identifiers instead of using this term." [PSI:MS] comment: This is the preferred storage place for the spectrum RAWSCANS attribute from an MGF peak list. xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000499 ! spectrum attribute is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1000799 name: custom unreleased software tool def: "A software tool that has not yet been released. The value should describe the software. Please do not use this term for publicly available software - contact the PSI-MS working group in order to have another CV term added." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000531 ! software [Term] id: MS:1000800 name: mass resolving power def: "The observed mass divided by the difference between two masses that can be separated: m/dm. The procedure by which dm was obtained and the mass at which the measurement was made should be reported." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute [Term] id: MS:1000801 name: area peak picking def: "Spectral peak processing conducted on the acquired data to convert profile data to centroided data. The area defined by all raw data points that belong to the peak is reported." [PSI:MS] synonym: "sum peak picking" EXACT [] is_a: MS:1000035 ! peak picking [Term] id: MS:1000802 name: height peak picking def: "Spectral peak processing conducted on the acquired data to convert profile data to centroided data. The maximum intensity of all raw data points that belong to the peak is reported." [PSI:MS] synonym: "max peak picking" EXACT [] is_a: MS:1000035 ! peak picking [Term] id: MS:1000803 name: analyzer scan offset def: "Offset between two analyzers in a constant neutral loss or neutral gain scan. The value corresponds to the neutral loss or neutral gain value." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000804 name: electromagnetic radiation spectrum def: "A plot of the relative intensity of electromagnetic radiation as a function of the wavelength." [PSI:MS] synonym: "EMR spectrum" EXACT [] is_a: MS:1000524 ! data file content is_a: MS:1000559 ! spectrum type [Term] id: MS:1000805 name: emission spectrum def: "A plot of the relative intensity of electromagnetic radiation emitted by atoms or molecules when excited." [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000559 ! spectrum type [Term] id: MS:1000806 name: absorption spectrum def: "A plot of the relative intensity of electromagnetic radiation absorbed by atoms or molecules when excited." [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000559 ! spectrum type [Term] id: MS:1000807 name: Th/s def: "Unit describing the scan rate of a spectrum in Thomson per second." [PSI:MS] is_a: MS:1000460 ! unit [Term] id: MS:1000808 name: chromatogram attribute def: "Chromatogram properties that are associated with a value." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000625 ! chromatogram [Term] id: MS:1000809 name: chromatogram title def: "A free-form text title describing a chromatogram." [PSI:MS] comment: This is the preferred storage place for the spectrum title. xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000808 ! chromatogram attribute [Term] id: MS:1000810 name: mass chromatogram def: "A plot of the relative abundance of a beam or other collection of ions as a function of the retention time." [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000626 ! chromatogram type [Term] id: MS:1000811 name: electromagnetic radiation chromatogram def: "The measurement of electromagnetic properties as a function of the retention time." [PSI:MS] synonym: "EMR radiation chromatogram" EXACT [] is_a: MS:1000524 ! data file content is_a: MS:1000626 ! chromatogram type [Term] id: MS:1000812 name: absorption chromatogram def: "The measurement of light absorbed by the sample as a function of the retention time." [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000811 ! electromagnetic radiation chromatogram [Term] id: MS:1000813 name: emission chromatogram def: "The measurement of light emitted by the sample as a function of the retention time." [PSI:MS] is_a: MS:1000524 ! data file content is_a: MS:1000811 ! electromagnetic radiation chromatogram [Term] id: MS:1000814 name: counts per second def: "The number of counted events observed per second in one or a group of elements of a detector." [PSI:MS] is_a: MS:1000043 ! intensity unit [Term] id: MS:1000815 name: Bruker BAF file def: "Bruker BAF raw file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000816 name: Bruker U2 file def: "Bruker HyStar U2 file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000817 name: HyStar def: "Bruker software for hyphenated experiments." [PSI:MS] is_a: MS:1000692 ! Bruker software [Term] id: MS:1000818 name: Acquity UPLC PDA def: "Acquity UPLC Photodiode Array Detector." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000819 name: Acquity UPLC FLR def: "Acquity UPLC Fluorescence Detector." [PSI:MS] is_a: MS:1000126 ! Waters instrument model [Term] id: MS:1000820 name: flow rate array def: "A data array of flow rate measurements." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array [Term] id: MS:1000821 name: pressure array def: "A data array of pressure measurements." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array relationship: has_units UO:0000110 ! pascal [Term] id: MS:1000822 name: temperature array def: "A data array of temperature measurements." [PSI:MS] xref: binary-data-type:MS\:1000521 ! 32-bit float xref: binary-data-type:MS\:1000523 ! 64-bit float is_a: MS:1000513 ! binary data array relationship: has_units UO:0000012 ! kelvin [Term] id: MS:1000823 name: Bruker U2 nativeID format def: "declaration=xsd:nonNegativeInteger collection=xsd:nonNegativeInteger scan=xsd:nonNegativeInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000824 name: no nativeID format def: "No nativeID format indicates that the file tagged with this term does not contain spectra that can have a nativeID format." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000825 name: Bruker FID file def: "Bruker FID file format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000826 name: elution time def: "The time of elution from a chromatographic column, relative to the start of the chromatography." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000827 name: isolation window target m/z def: "The primary or reference m/z about which the isolation window is defined." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000792 ! isolation window attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000828 name: isolation window lower offset def: "The extent of the isolation window in m/z below the isolation window target m/z. The lower and upper offsets may be asymetric about the target m/z." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000792 ! isolation window attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000829 name: isolation window upper offset def: "The extent of the isolation window in m/z above the isolation window target m/z. The lower and upper offsets may be asymetric about the target m/z." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000792 ! isolation window attribute relationship: has_units MS:1000040 ! m/z [Term] id: MS:1000831 name: sample preparation def: "Properties of the preparation steps which took place before the measurement was performed." [PSI:MS] is_a: MS:1000547 ! object attribute relationship: part_of MS:1000548 ! sample [Term] id: MS:1000832 name: MALDI matrix application def: "Attributes to describe the technique how the sample is prepared with the matrix solution." [PSI:MS] relationship: part_of MS:1000831 ! Matrix-Assisted Laser Desorption Ionisation [Term] id: MS:1000833 name: matrix application type def: "Describes the technique how the matrix is put on the sample target." [PSI:MS] relationship: part_of MS:1000832 ! MALDI matrix application [Term] id: MS:1000834 name: matrix solution def: "Describes the chemical solution used as matrix." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000832 ! MALDI matrix application [Term] id: MS:1000835 name: matrix solution concentration def: "Concentration of the chemical solution used as matrix." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000832 ! MALDI matrix application relationship: has_units UO:0000175 ! gram per liter [Term] id: MS:1000836 name: dried dropplet def: "Def." [PSI:MS] is_a: MS:1000833 ! matrix application type [Term] id: MS:1000837 name: printed def: "Def." [PSI:MS] is_a: MS:1000833 ! matrix application type [Term] id: MS:1000838 name: sprayed def: "Def." [PSI:MS] is_a: MS:1000833 ! matrix application type [Term] id: MS:1000839 name: precoated plate def: "Def." [PSI:MS] is_a: MS:1000833 ! matrix application type [Term] id: MS:1000840 name: laser def: "Device that emits light (electromagnetic radiation) through a process called stimulated emission. The term is an acronym for Light Amplification by Stimulated Emission of Radiation." [PSI:MS] relationship: part_of MS:1000482 ! source attribute [Term] id: MS:1000841 name: laser attribute def: "Laser properties that are associated with a value." [PSI:MS] relationship: part_of MS:1000840 ! laser [Term] id: MS:1000842 name: laser type def: "Type of laser used used fpr desorption purpose." [PSI:MS] relationship: part_of MS:1000840 ! laser [Term] id: MS:1000843 name: wavelength def: "The distance between two peaks of the emitted laser beam." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000841 ! laser attribute relationship: has_units UO:0000018 ! nanometer [Term] id: MS:1000844 name: focus diameter x def: "Describes the diameter of the laser beam in x direction." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000841 ! laser attribute relationship: has_units UO:0000017 ! micrometer [Term] id: MS:1000845 name: focus diameter y def: "Describes the diameter of the laser beam in y direction." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000841 ! laser attribute relationship: has_units UO:0000017 ! micrometer [Term] id: MS:1000846 name: pulse energy def: "Describes output energy of the laser system. May be attenuated by filters or other means." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000841 ! laser attribute relationship: has_units UO:0000112 ! joule [Term] id: MS:1000847 name: pulse duration def: "Describes how long the laser beam was emitted from the laser device." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000841 ! laser attribute relationship: has_units UO:0000150 ! nanosecond [Term] id: MS:1000848 name: attenuation def: "Describes the reduction of the intensity of the laser beam energy." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000841 ! laser attribute relationship: has_units UO:0000187 ! percent [Term] id: MS:1000849 name: impact angle def: "Describes the angle between the laser beam and the sample target." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000841 ! laser attribute relationship: has_units UO:0000185 ! degree [Term] id: MS:1000850 name: gas laser def: "Laser which is powered by a gaseous medium." [PSI:MS] is_a: MS:1000842 ! laser type [Term] id: MS:1000851 name: solid-state laser def: "Solid state laser materials are commonly made by doping a crystalline solid host with ions that provide the required energy states." [PSI:MS] is_a: MS:1000842 ! laser type [Term] id: MS:1000852 name: dye-laser def: "Dye lasers use an organic dye as the gain medium." [PSI:MS] is_a: MS:1000842 ! laser type [Term] id: MS:1000853 name: free electron laser def: "Free electron laser uses a relativistic electron beam as the lasing medium which move freely through a magnetic structure, hence the term." [PSI:MS] is_a: MS:1000842 ! laser type [Term] id: MS:1000854 name: LTQ XL def: "Thermo Scientific LTQ XL MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000855 name: LTQ Velos def: "Thermo Scientific LTQ Velos MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000856 name: LTQ Velos ETD def: "Thermo Scientific LTQ Velos MS with ETD." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1000857 name: run attribute def: "Properties of the described run." [PSI:MS] [Term] id: MS:1000858 name: fraction identifier def: "Identier string that describes the sample fraction. This identifer should contain the fraction number(s) or similar information." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000857 ! run attribute [Term] id: MS:1000859 name: molecule def: "A molecules is a fundamental component of a chemical compound that is the smallest part of the compound that can participate in a chemical reaction." [PSI:MS] relationship: part_of MS:1000881 ! chemical compound [Term] id: MS:1000860 name: peptide def: "A compound of low molecular weight that is composed of two or more amino acids." [PSI:MS] is_a: MS:1000881 ! chemical compound [Term] id: MS:1000861 name: chemical compound attribute def: "A describable property of a chemical compound." [PSI:MS] relationship: part_of MS:1000881 ! chemical compound [Term] id: MS:1000862 name: isoelectric point def: "The pH of a solution at which a charged molecule does not migrate in an electric field." [PSI:MS] exact_synonym: "pI" [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000861 ! chemical compound attribute [Term] id: MS:1000863 name: predicted isoelectric point def: "The pH of a solution at which a charged molecule would not migrate in an electric field, as predicted by a software algorithm." [PSI:MS] exact_synonym: "predicted pI" [] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000862 ! isoelectric point [Term] id: MS:1000864 name: chemical compound formula def: "A combination of symbols used to express the chemical composition of a compound." [PSI:MS] relationship: part_of MS:1000881 ! chemical compound [Term] id: MS:1000865 name: empirical formula def: "A chemical formula which expresses the proportions of the elements present in a substance." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000864 ! chemical compound formula [Term] id: MS:1000866 name: molecular formula def: "A chemical compound formula expressing the number of atoms of each element present in a compound, without indicating how they are linked." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000864 ! chemical compound formula [Term] id: MS:1000867 name: structural formula def: "A chemical formula showing the number of atoms of each element in a molecule, their spatial arrangement, and their linkage to each other." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000864 ! chemical compound formula [Term] id: MS:1000868 name: SMILES string def: "The simplified molecular input line entry specification or SMILES is a specification for unambiguously describing the structure of a chemical compound using a short ASCII string." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000864 ! chemical compound formula [Term] id: MS:1000869 name: collision gas pressure def: "The gas pressure of the collision gas used for collisional excitation." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000510 ! precursor activation attribute relationship: has_units UO:0000110 ! pascal [Term] id: MS:1000870 name: 4000 QTRAP def: "AB SCIEX or Applied Biosystems|MDS SCIEX QTRAP 4000." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000871 name: SRM software def: "Software used to predict, select, or optimize transitions or analyze the results of selected reaction monitoring runs." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1000872 name: MaRiMba def: "Software used to predict transitions for selected reaction monitoring experiments based on observed spectrum libraries developed and distributed by the Institute for Systems Biology. http://tools.proteomecenter.org/wiki/index.php?title=Software:TPP-MaRiMba." [PSI:MS] is_a: MS:1000871 ! SRM software [Term] id: MS:1000873 name: peptide attribute calculation software def: "Software used to predict or calculate numberical attributes of peptides." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1000874 name: SSRCalc def: "Sequence Specific Retention Calculator esimates the retention time of peptides based on their sequence. It is available at http://hs2.proteome.ca/SSRCalc/SSRCalc.html." [PSI:MS] is_a: MS:1000873 ! peptide attribute calculation software [Term] id: MS:1000875 name: declustering potential def: "Potential difference between the orifice and the skimmer in volts." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000482 ! source attribute relationship: has_units UO:0000218 ! volt [Term] id: MS:1000876 name: cone voltage def: "Potential difference between the sampling cone/orifice and the what? in volts." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000482 ! source attribute relationship: has_units UO:0000218 ! volt [Term] id: MS:1000877 name: tube lens def: "No ideas." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000482 ! source attribute relationship: has_units UO:0000218 ! volt [Term] id: MS:1000878 name: external reference identifier def: "An identifier/accession number to an external reference database." [PSI:MS] relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1000879 name: PubMed identifier def: "A unique identifier for a publication in the PubMed database (MIR:00000015)." [PSI:MS] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1000878 ! external reference identifier [Term] id: MS:1000880 name: interchannel delay def: "The duration of intervals between scanning, during which the instrument configuration is switched." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute relationship: has_units UO:0000010 ! second [Term] id: MS:1000881 name: chemical compound def: "A substance formed by chemical union of two or more elements or ingredients in definite proportion by weight." [PSI:MS] relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1000882 name: protein def: "A compound composed of one or more chains of amino acids in a specific order determined by the base sequence of nucleotides in the DNA coding for the protein." [PSI:MS] is_a: MS:1000881 ! chemical compound [Term] id: MS:1000883 name: protein short name def: "A short name or symbol of a protein (e.g., HSF 1 or HSF1_HUMAN)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000884 ! protein attribute [Term] id: MS:1000884 name: protein attribute def: "An nonphysical attribute describing a specific protein." [PSI:MS] relationship: part_of MS:1000882 ! protein [Term] id: MS:1000885 name: protein accession def: "Accession number for a specific protein in a database." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000884 ! protein attribute [Term] id: MS:1000886 name: protein name def: "A long name describing the function of the protein." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000884 ! protein attribute [Term] id: MS:1000887 name: peptide attribute def: "An nonphysical attribute that can be used to describe a peptide." [PSI:MS] relationship: part_of MS:1000860 ! peptide [Term] id: MS:1000888 name: unmodified peptide sequence def: "A sequence of letter symbols denoting the order of amino acids that compose the peptide, without encoding any amino acid mass modifications that might be present." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000887 ! peptide attribute [Term] id: MS:1000889 name: modified peptide sequence def: "A sequence of letter symbols denoting the order of amino acids that compose the peptide plus the encoding any amino acid mass modifications that are present using the notation where the total mass of the modified amino acid is specified in square bracketed numbers following the letter (e.g. R[162.10111] indicates an arginine whose final modified mass is 162.10111 amu)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000887 ! peptide attribute [Term] id: MS:1000890 name: peptide labeling state def: "A state description of how a peptide might be isotopically or isobarically labelled." [PSI:MS] is_a: MS:1000887 ! peptide attribute [Term] id: MS:1000891 name: heavy labeled peptide def: "A peptide that has been created or labeled with some heavier-than-usual isotopes." [PSI:MS] is_a: MS:1000890 ! peptide labeling state [Term] id: MS:1000892 name: unlabeled peptide def: "A peptide that has not been labeled with heavier-than-usual isotopes. This is often referred to as \"light\" to distinguish from \"heavy\"." [PSI:MS] exact_synonym: "light labeled peptide" [] is_a: MS:1000890 ! peptide labeling state [Term] id: MS:1000893 name: peptide group label def: "An arbitrary string label used to mark a set of peptides that belong together in a set, whereby the members are differentiated by different isotopic labels. For example, the heavy and light forms of the same peptide will both be assigned the same peptide group label." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1000887 ! peptide attribute [Term] id: MS:1000894 name: retention time def: "A measure of the interval relative to the beginning of a mass spectrometric run when a peptide will exit the chromatographic column." [PSI:MS] is_a: MS:1000887 ! peptide attribute [Term] id: MS:1000895 name: local retention time def: "A measure of the interval relative to the beginning of a mass spectrometric run when a peptide will exit an unspecified local chromatographic column and instrumental setup." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000894 ! retention time relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000896 name: normalized retention time def: "A measure of the interval relative to the beginning of a mass spectrometric run when a peptide will exit a standardized reference chromatographic column and instrumental setup." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000894 ! retention time relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000897 name: predicted retention time def: "A time interval relative to the beginning of a mass spectrometric run when a peptide will exit a chromatographic column as predicted by a referenced software application." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000894 ! retention time relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000898 name: standard def: "Something, such as a practice or a product, that is widely recognized or employed, especially because of its excellence." [PSI:MS] relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1000899 name: de facto standard def: "A practice or product that has become a standard not because it has been approved by a standards organization but because it is widely used and recognized by the industry as being standard." [PSI:MS] is_a: MS:1000898 ! standard [Term] id: MS:1000900 name: minimum information standard def: "A specification of a minimum amount of information needed to reproduce or fully interpret a scientific result." [PSI:MS] is_a: MS:1000898 ! standard [Term] id: MS:1000901 name: retention time normalization standard def: "A standard providing the retention times at which a set of reference compounds exit the reference chromatographic column." [PSI:MS] is_a: MS:1000898 ! standard [Term] id: MS:1000902 name: H-PINS retention time normalization standard def: "The de facto standard providing the retention times at which a set of halogenated reference peptides exit the reference chromatographic column, as published by Mirzaei et al. in Molecular and Cellular Proteomics in early 2009 (Early access: http://www.mcponline.org/cgi/content/abstract/M800569-MCP200v1)." [PSI:MS] is_a: MS:1000901 ! retention time normalization standard [Term] id: MS:1000903 name: product ion series ordinal def: "The ordinal of the fragment within a specified ion series. (e.g. 8 for a y8 ion)." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001221 ! fragmentation information [Term] id: MS:1000904 name: product ion m/z delta def: "The difference in m/z of the predicted m/z based on the assigned product ion minus the actual observed peak m/z." [PSI:PI] xref: value-type:xsd\:float "The allowed value-type for this CV term." relationship: has_units MS:1000040 ! m/z is_a: MS:1001221 ! fragmentation information [Term] id: MS:1000905 name: percent of base peak times 100 def: "The magnitude of a peak expressed in terms of the percentage of the magnitude of the base peak intensity multiplied by 100. The base peak is therefore 10000. This unit is common in normalized spectrum libraries." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000043 ! intensity unit [Term] id: MS:1000906 name: peak intensity rank def: "Ordinal specifying the rank in intensity of a peak in a spectrum. Base peak is 1. The next most intense peak is 2, etc." [PSI:MS] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1000455 ! ion selection attribute relationship: part_of MS:1000231 ! peak [Term] id: MS:1000907 name: peak targeting suitability rank def: "Ordinal specifying the rank of a peak in a spectrum in terms of suitability for targeting. The most suitable peak is 1. The next most suitability peak is 2, etc. Suitability is algorithm and context dependant." [PSI:MS] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1000455 ! ion selection attribute relationship: part_of MS:1000231 ! peak [Term] id: MS:1000908 name: transition def: "A set of two m/z values corresponding to the precursor m/z and a fragment m/z that in combination can be used to identify or quantify a specific ion, although not necessarily uniquely." [PSI:MS] synonym: "reaction" EXACT [] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000909 name: transition validation method def: "The strategy used to validate that a transition is effective." [PSI:MS] relationship: part_of MS:1000908 ! transition [Term] id: MS:1000910 name: transition optimized on specified instrument def: "The transition has been optimized by direct injection of the peptide into an instrument specified in a separate term, and the optimum voltages and fragmentation energies have been determined." [PSI:MS] is_a: MS:1000909 ! transition validation method [Term] id: MS:1000911 name: transition validated with an MS/MS spectrum on specified instrument def: "The transition has been validated by obtaining an MS/MS spectrum and demonstrating that the peak is detectable on the instrument specified with a separate term." [PSI:MS] is_a: MS:1000909 ! transition validation method [Term] id: MS:1000912 name: transition purported from an MS/MS spectrum on a different, specified instrument def: "The transition has been purported by obtaining an MS/MS spectrum and demonstrating that the peak is detectable on the instrument specified with a separate term. However, the detecting instrument is of a different type (e.g. ion trap) than the instrument that the transition will eventually be used on (e.g. triple quad)." [PSI:MS] is_a: MS:1000909 ! transition validation method [Term] id: MS:1000913 name: transition predicted by informatic analysis def: "The transition has been predicted by informatics software without any direct spectral evidence." [PSI:MS] is_a: MS:1000909 ! transition validation method [Term] id: MS:1000914 name: tab delimited text file def: "A file that has two or more columns of tabular data where each column is separated by a TAB character." [PSI:MS] is_a: MS:1001459 ! file format [Term] id: MS:1000915 name: retention time window attribute def: "An attribute of a window in time about which a peptide might elute from the column." [PSI:MS] relationship: part_of MS:1000894 ! retention time [Term] id: MS:1000916 name: retention time window lower offset def: "The extent of the retention time window in time units below the target retention time. The lower and upper offsets may be asymetric about the target time." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000915 ! retention time window attribute relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000917 name: retention time window upper offset def: "The extent of the retention time window in time units above the target retention time. The lower and upper offsets may be asymetric about the target time." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000915 ! retention time window attribute relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1000918 name: target list def: "A list of peptides or compounds and their expected m/z coordinates that can be used to cause a mass spectrometry to obtain spectra of those molecules specifically." [PSI:MS] relationship: part_of MS:1001458 ! spectrum generation information [Term] id: MS:1000919 name: target inclusion exclusion priority def: "A priority setting specifying whether included or excluded targets have priority over the other." [PSI:MS] relationship: part_of MS:1000918 ! target list [Term] id: MS:1000920 name: includes supersede excludes def: "A priority setting specifying that included targets have priority over the excluded targets if there is a conflict." [PSI:MS] is_a: MS:1000919 ! target inclusion exclusion priority [Term] id: MS:1000921 name: excludes supersede includes def: "A priority setting specifying that excluded targets have priority over the included targets if there is a conflict." [PSI:MS] is_a: MS:1000919 ! target inclusion exclusion priority [Term] id: MS:1000922 name: Skyline def: "Software used to predict, select, and optimize transitions as well as analyze the results of selected reaction monitoring runs developed and distributed by the MacCoss lab at the University of Washington. https://brendanx-uw1.gs.washington.edu/labkey/wiki/home/software/Skyline/page.view?name=default." [PSI:MS] is_a: MS:1000871 ! SRM software [Term] id: MS:1000923 name: TIQAM def: "Software used to predict, select, and optimize transitions for selected reaction monitoring experiments developed and distributed by the Institute for Systems Biology. http://tools.proteomecenter.org/TIQAM/TIQAM.html." [PSI:MS] is_a: MS:1000871 ! SRM software [Term] id: MS:1000924 name: MaRiMba def: "OBSOLETE Software used to predict transitions for selected reaction monitoring experiments based on observed spectrum libraries developed and distributed by the Institute for Systems Biology. http://tools.proteomecenter.org/wiki/index.php?title=Software:TPP-MaRiMba." [PSI:MS] comment: This term was made obsolete because it was redundant with an existing term (MS:1000872) is_obsolete: true replaced_by: MS:1000872 ! MaRiMba [Term] id: MS:1000925 name: ATAQS def: "Software suite used to predict, select, and optimize transitions as well as analyze the results of selected reaction monitoring runs developed and distributed by the Institute for Systems Biology." [PSI:MS] is_a: MS:1000871 ! SRM software [Term] id: MS:1000926 name: product interpretation rank def: "The integer rank given an interpretation of an observed product ion. For example, if y8 is selected as the most likely interpretation of a peak, then it is assigned a rank of 1." [PSI:MS] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001221 ! fragmentation information [Term] id: MS:1000927 name: ion injection time def: "The length of time spent filling an ion trapping device." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1000503 ! scan attribute relationship: has_units UO:0000028 ! millisecond [Term] id: MS:1000928 name: calibration spectrum def: "A spectrum derived from a special calibration source, rather than from the primary injected sample. A calibration spectrum is typically derived from a substance that can be used to correct systematic shift in m/z for spectra of the primary inject sample." [PSI:MS] is_a: MS:1000559 ! spectrum type [Term] id: MS:1000929 name: Shimadzu Biotech nativeID format def: "source=xsd:string start=xsd:nonNegativeInteger end=xsd:nonNegativeInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1000930 name: Shimadzu Biotech database entity def: "Shimadzu Biotech format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1000931 name: AB SCIEX QTRAP 5500 def: "Applied Biosystems|MDS SCIEX QTRAP 5500." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1000932 name: AB SCIEX TripleTOF 5600 def: "Applied Biosystems|MDS SCIEX TripleTOF 5500, a quadrupole - quadrupole - time-of-flight mass spectrometer." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1001000 name: spectrum interpretation def: "Collection of terms from the PSI Proteome Informatics standards describing the interpretation of spectra." [PSI:PI] relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1001005 name: Sequest:CleavesAt xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001006 name: Sequest:ViewCV def: "Branch containing the CV terms for Sequest View Input Parameters." [PSI:PI] is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001007 name: Sequest:OutputLines xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001009 name: Sequest:DescriptionLines xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001010 name: de novo search def: "A de novo sequencing search (without database)." [PSI:PI] is_a: MS:1001080 ! search type [Term] id: MS:1001011 name: search database details def: "Details about the database searched." [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001012 name: database source def: "The organisation, project or laboratory from where the database is obtained (uniprot, ncbi, ebi, other)." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001011 ! search database details [Term] id: MS:1001013 name: database name def: "The name of the search database (nr, SwissProt or est_human)." [PSI:PI] is_a: MS:1001011 ! search database details [Term] id: MS:1001014 name: database local file path def: "OBSOLETE: Use attribute in mzIdentML instead. Local file path of the search database from the search engine's point of view." [PSI:PI] is_a: MS:1001011 ! search database details is_obsolete: true [Term] id: MS:1001015 name: database original uri def: "URI, from where the search database was originally downloaded." [PSI:PI] xref: value-type:xsd\:anyURI "The allowed value-type for this CV term." is_a: MS:1001011 ! search database details [Term] id: MS:1001016 name: database version def: "OBSOLETE: Use attribute in mzIdentML instead. Version of the search database ." [PSI:PI] is_a: MS:1001011 ! search database details is_obsolete: true [Term] id: MS:1001017 name: database release date def: "OBSOLETE: Use attribute in mzIdentML instead. Release date of the search database." [PSI:PI] is_a: MS:1001011 ! search database details is_obsolete: true [Term] id: MS:1001018 name: database type def: "Database containing amino acid or nucleic acid sequences." [PSI:PI] is_a: MS:1001011 ! search database details [Term] id: MS:1001019 name: database filtering def: "Was there filtering used on the database." [PSI:PI] is_a: MS:1001011 ! search database details [Term] id: MS:1001020 name: DB filter taxonomy def: "A taxonomy filter was to the database search." [PSI:PI] is_a: MS:1001511 ! Sequence database filter types [Term] id: MS:1001021 name: DB filter on accession numbers def: "Filtering applied specifically by accession number pattern." [PSI:PI] is_a: MS:1001511 ! Sequence database filter types [Term] id: MS:1001022 name: DB MW filter def: "Filtering applied specifically by protein molecular weight, specified as either a range or above/below a threshold value." [PSI:PI] is_a: MS:1001511 ! Sequence database filter types [Term] id: MS:1001023 name: DB PI filter def: "Filtering applied specifically by predicted protein isoelectric focussing point (pI), specified as either a range or above/below a threshold value." [PSI:PI] is_a: MS:1001511 ! Sequence database filter types [Term] id: MS:1001024 name: translation frame def: "OSBOLETE: use attribute in mzIdentML instead. The translated open reading frames from a nucleotide database considered in the search (range: 1-6)." [PSI:PI] is_a: MS:1001011 ! search database details is_obsolete: true [Term] id: MS:1001025 name: translation table def: "The translation table used to translate the nucleotides to amino acids." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001011 ! search database details [Term] id: MS:1001026 name: Sequest:NormalizeXCorrValues xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001027 name: DB filter on sequence pattern def: "Filtering applied specifically by amino acid sequence pattern." [PSI:PI] is_a: MS:1001511 ! Sequence database filter types [Term] id: MS:1001028 name: Sequest:SequenceHeaderFilter xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001029 name: number of sequences searched def: "The number of sequences (proteins / nucleotides) from the database search after filtering." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001011 ! search database details [Term] id: MS:1001030 name: number of peptide seqs compared to each spectrum def: "Number of peptide seqs compared to each spectrum." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001011 ! search database details is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001031 name: spectral library search def: "A search using a library of spectra." [PSI:PI] is_a: MS:1001080 ! search type [Term] id: MS:1001032 name: Sequest:SequencePartialFilter xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001035 name: date / time search performed def: "OBSOLETE: use attribute in mzIdentML instead. Date and time of the actual search run." [PSI:PI] is_a: MS:1001184 ! search statistics is_obsolete: true [Term] id: MS:1001036 name: search time taken def: "The time taken to complete the search in seconds." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001184 ! search statistics [Term] id: MS:1001037 name: Sequest:ShowFragmentIons xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001038 name: Sequest:Consensus def: "Specify depth as value of the CVParam!" [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001006 ! Sequest:ViewCV [Term] id: MS:1001040 name: intermediate analysis format def: "Type of the source file, the mzIdentML was created from." [PSI:PI] is_a: MS:1001459 ! file format [Term] id: MS:1001041 name: Sequest:sortCV def: "Branch containing the CV terms for Sequest View / Sort Input Parameters." [PSI:PI] is_a: MS:1001006 ! Sequest:ViewCV [Term] id: MS:1001042 name: Sequest:LimitTo def: "Specify \"number of dtas shown\" as value of the CVParam!" [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001044 name: cleavage agent details def: "Details of cleavage agent (enzyme)." [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001045 name: cleavage agent name def: "The name of the cleavage agent." [PSI:PI] is_a: MS:1001044 ! cleavage agent details [Term] id: MS:1001046 name: Sequest:sort_by_dCn xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001047 name: Sequest:sort_by_dM xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001048 name: Sequest:sort_by_Ions xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001049 name: Sequest:sort_by_MH+ xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001050 name: Sequest:sort_by_P xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001051 name: multiple enzyme combination rules def: "OBSOLETE: use attribute independent in mzIdentML instead. Description of multiple enzyme digestion protocol, if any." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." relationship: part_of MS:1000479 ! purgatory is_obsolete: true [Term] id: MS:1001052 name: Sequest:sort_by_PreviousAminoAcid xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001053 name: Sequest:sort_by_Ref xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001055 name: modification parameters def: "Modification parameters for the search engine run." [PSI:PI] relationship: part_of MS:1001000 ! spectrum interpretation [Term] id: MS:1001056 name: modification specificity rule def: "The specificity rules for the modifications applied by the search engine." [PSI:PI] is_a: MS:1001055 ! modification parameters [Term] id: MS:1001057 name: tolerance on types def: "OBSOLETE: Tolerance on types." [PSI:PI] is_a: MS:1001055 ! modification parameters is_obsolete: true [Term] id: MS:1001058 name: quality estimation by manual validation def: "The quality estimation was done manually." [PSI:PI] is_a: MS:1001060 ! quality estimation method details [Term] id: MS:1001059 name: Sequest:sort_by_RSp xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001060 name: quality estimation method details def: "Method for quality estimation (manually or with decoy database)." [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001061 name: neutral loss def: "OBSOLETE: replaced by MS:1000336 (neutral loss): Leave this to PSI-MOD?" [PSI:PI] is_a: MS:1001055 ! modification parameters is_obsolete: true replaced_by: MS:1000336 ! neutral loss [Term] id: MS:1001062 name: Mascot MGF file is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001065 name: TODOscoring model def: "DELETE. There is Phenyx:ScoringModel for Phenyx! Scoring model (more detailed granularity). TODO: add some child terms!" [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001066 name: ions series considered in search def: "The description of the ion fragment series (including charges and neutral losses) that are considered by the search engine." [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001068 name: Sequest:sort_by_Sp xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001069 name: Sequest:sort_by_TIC xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001070 name: Sequest:sort_by_Scan xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001071 name: Sequest:sort_by_Sequence xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001072 name: Sequest:sort_by_Sf xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001073 name: database type amino acid def: "Database contains amino acid sequences." [PSI:PI] is_a: MS:1001018 ! database type [Term] id: MS:1001079 name: database type nucleotide def: "Database contains nucleid acid sequences." [PSI:PI] is_a: MS:1001018 ! database type [Term] id: MS:1001080 name: search type def: "Enumeration of type of search value (i.e. from PMF, sequence tag, MS-MS)." [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001081 name: pmf search def: "A peptide mass fingerprint search." [PSI:PI] is_a: MS:1001080 ! search type [Term] id: MS:1001082 name: tag search def: "A sequence tag search." [PSI:PI] is_a: MS:1001080 ! search type [Term] id: MS:1001083 name: ms-ms search def: "An ms/ms search (with fragment ions)." [PSI:PI] is_a: MS:1001080 ! search type [Term] id: MS:1001084 name: database nr is_a: MS:1001013 ! database name [Term] id: MS:1001085 name: protein result details def: "Protein level information." [PSI:PI] is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001086 name: Sequest:sort_by_XCorr xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001087 name: Sequest:ProcessCV def: "Branch containing the CV terms for Sequest View / Process Input Parameters." [PSI:PI] is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001088 name: protein description def: "The protein description line from the sequence entry in the source database FASTA file." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001342 ! database sequence details [Term] id: MS:1001089 name: molecule taxonomy def: "The taxonomy of the resultant molecule from the search." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001085 ! protein result details is_a: MS:1001342 ! database sequence details is_a: MS:1001512 ! Sequence database filters [Term] id: MS:1001090 name: taxonomy nomenclature def: "OBSOLETE: The system used to indicate taxonomy. There should be an enumerated list of options: latin name, NCBI TaxID, common name, Swiss-Prot species ID (ex. RABIT from the full protein ID ALBU_RABIT)." [PSI:PI] is_a: MS:1001089 ! molecule taxonomy is_obsolete: true replaced_by: MS:1001467 ! taxonomy: NCBI TaxID replaced_by: MS:1001468 ! taxonomy: common name replaced_by: MS:1001469 ! taxonomy: scientific name replaced_by: MS:1001470 ! taxonomy: Swiss-Prot ID [Term] id: MS:1001091 name: NoEnzyme is_a: MS:1001045 ! cleavage agent name [Term] id: MS:1001092 name: peptide quality estimation measure is_a: MS:1001105 ! peptide result details [Term] id: MS:1001093 name: sequence coverage def: "The percent coverage for the protein based upon the matched peptide sequences (can be calculated)." [PSI:PI] xref: value-type:xsd\:decimal "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details [Term] id: MS:1001094 name: Sequest:sort_by_z xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001041 ! Sequest:sortCV [Term] id: MS:1001095 name: Sequest:ProcessAll xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001087 ! Sequest:ProcessCV [Term] id: MS:1001096 name: Sequest:TopPercentMostIntense def: "Specify \"percentage\" as value of the CVParam!" [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001087 ! Sequest:ProcessCV [Term] id: MS:1001097 name: distinct peptide sequences def: "This counts distinct sequences hitting the protein without regard to a minimal confidence threshold." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details [Term] id: MS:1001098 name: confident distinct peptide sequences def: "This counts the number of distinct peptide sequences. Multiple charge states and multiple modification states do NOT count as multiple sequences. The definition of 'confident' must be qualified elsewhere." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details [Term] id: MS:1001099 name: confident peptide qualification def: "The point of this entry is to define what is meant by confident for the term Confident distinct peptide sequence and/or Confident peptides. Example 1 - metric=Paragon:Confidence value=95 sense=greater than Example 2 - metric=Mascot:Eval value=0.05 sense=less than." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details [Term] id: MS:1001100 name: confident peptide def: "This counts the number of peptide sequences without regard to whether they are distinct. Multiple charges states and multiple modification states DO count as multiple peptides. The definition of 'confident' must be qualified elsewhere." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details [Term] id: MS:1001101 name: protein group/subset relationship def: "Branch containing protein group/subset relationships. TODO: add child terms." [PSI:PI] is_a: MS:1001085 ! protein result details [Term] id: MS:1001102 name: Sequest:Chromatogram xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001006 ! Sequest:ViewCV [Term] id: MS:1001103 name: Sequest:InfoAndLog xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001006 ! Sequest:ViewCV [Term] id: MS:1001104 name: database SwissProt is_a: MS:1001013 ! database name [Term] id: MS:1001105 name: peptide result details def: "Peptide level information." [PSI:PI] is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001106 name: Sequest:TopNumber def: "Specify \"number\" as value of the CVParam!" [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001087 ! Sequest:ProcessCV [Term] id: MS:1001107 name: data stored in database def: "Source file for this mzIdentML was a data set in a database." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001108 name: param: a ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001109 name: Sequest:CullTo def: "Specify cull string as value of the CVParam!" [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001087 ! Sequest:ProcessCV [Term] id: MS:1001110 name: Sequest:modeCV def: "Branch containing the CV terms for Sequest Mode Input Parameters." [PSI:PI] is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001111 name: Sequest:Full xref: value-type:xsd\:bool "The allowed value-type for this CV term." is_a: MS:1001110 ! Sequest:modeCV [Term] id: MS:1001112 name: n-terminal flanking residue def: "The residue preceeding the first amino acid in the peptide sequence as it occurs in the protein. Use 'N-term' to denote if the peptide starts at the N terminus of the protein." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001105 ! peptide result details [Term] id: MS:1001113 name: c-terminal flanking residue def: "The residue following the last amino acid in the peptide sequence as it occurs in the protein. Use 'C-term' to denote if the peptide ends at the C terminus of the protein." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001105 ! peptide result details [Term] id: MS:1001114 name: retention time(s) def: "Retention time of the spectrum from the source file" [PSI:PI] is_a: MS:1001105 ! peptide result details is_a: MS:1001405 ! spectrum identification result details xref: value-type:xsd\:double "The allowed value-type for this CV term." relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1001115 name: scan number(s) def: "OBSOLETE: use spectrumID attribute of SpectrumIdentificationResult. Take from mzData." [PSI:PI] relationship: part_of MS:1000479 ! purgatory is_obsolete: true [Term] id: MS:1001116 name: single protein result details def: "Results specific for one protein as part of a protein ambiguity group (a result not valid for all the other proteins in the protein ambiguity group)." [PSI:PI] is_a: MS:1001085 ! protein result details [Term] id: MS:1001117 name: theoretical mass def: "The theoretical mass of the molecule (e.g. the peptide sequence and its modifications)." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001105 ! peptide result details relationship: has_units UO:0000221 ! dalton [Term] id: MS:1001118 name: param: b ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001119 name: param: c ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001120 name: Sequest:FormatAndLinks xref: value-type:xsd\:bool "The allowed value-type for this CV term." is_a: MS:1001110 ! Sequest:modeCV [Term] id: MS:1001121 name: number of matched peaks def: "The number of peaks that were matched as qualified by the ion series considered field. If a peak matches multiple ions then only 1 would be added the count." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001105 ! peptide result details [Term] id: MS:1001122 name: ions series considered def: "The ion series that were used during the calculation of the count (e.g. b, y, a, b, c, y, z, b, b-NH3, b-H20, b+, z, z-, z+, y-H3PO4, immonium)." [PSI:PI] is_a: MS:1001105 ! peptide result details [Term] id: MS:1001123 name: number of peaks used def: "The number of peaks from the original peak list that are used to calculate the scores for a particular search engine. All ions that have the opportunity to match or be counted even if they don't." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001105 ! peptide result details [Term] id: MS:1001124 name: number of peaks submitted def: "The number of peaks from the original peaks listed that were submitted to the search engine." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001105 ! peptide result details [Term] id: MS:1001125 name: manual validation def: "Result of quality estimation: decision of a manual validation." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001092 ! peptide quality estimation measure is_a: MS:1001198 ! protein quality estimation measure [Term] id: MS:1001126 name: Sequest:Fast xref: value-type:xsd\:bool "The allowed value-type for this CV term." is_a: MS:1001110 ! Sequest:modeCV [Term] id: MS:1001127 name: peptide sharing details def: "Accessions Containing Sequence - Accessions for each protein containing this peptide." [PSI:PI] is_a: MS:1001105 ! peptide result details [Term] id: MS:1001128 name: Sequest:selectCV def: "Branch containing the CV terms for Sequest Select Input Parameters." [PSI:PI] is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001129 name: quantification information def: "Quantification information." [PSI:PI] relationship: part_of MS:1001000 ! spectrum interpretation [Term] id: MS:1001130 name: peptide raw areas def: "Peptide raw areas." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001129 ! quantification information [Term] id: MS:1001131 name: errors on peptide areas def: "Errors on peptide areas." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001129 ! quantification information [Term] id: MS:1001132 name: peptide ratios def: "Peptide ratios." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001129 ! quantification information [Term] id: MS:1001133 name: errors on peptide ratios def: "Errors on peptide ratios." [PSI:PI] is_a: MS:1001129 ! quantification information [Term] id: MS:1001134 name: protein ratios def: "Protein ratios." [PSI:PI] is_a: MS:1001129 ! quantification information [Term] id: MS:1001135 name: errors on protein ratios def: "Errors on protein ratios." [PSI:PI] is_a: MS:1001129 ! quantification information [Term] id: MS:1001136 name: p-value (protein diff from 1 randomly) def: "P-value (protein diff from 1 randomly)." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001129 ! quantification information [Term] id: MS:1001137 name: absolute quantities def: "Absolute quantities." [PSI:PI] is_a: MS:1001129 ! quantification information [Term] id: MS:1001138 name: error on absolute quantity def: "Error on absolute quantity." [PSI:PI] is_a: MS:1001129 ! quantification information [Term] id: MS:1001139 name: quantitation software name def: "Quantitation software name." [PSI:PI] is_a: MS:1000531 ! software is_a: MS:1001129 ! quantification information [Term] id: MS:1001140 name: quantitation software version def: "Quantitation software version." [PSI:PI] is_a: MS:1001129 ! quantification information [Term] id: MS:1001141 name: intensity of precursor ion def: "The intensity of the precursor ion." [PSI:PI] is_a: MS:1001129 ! quantification information [Term] id: MS:1001142 name: database IPI_human is_a: MS:1001013 ! database name [Term] id: MS:1001143 name: search engine specific score for peptides is_a: MS:1001105 ! peptide result details [Term] id: MS:1001144 name: Sequest:SelectDefault is_a: MS:1001128 ! Sequest:selectCV [Term] id: MS:1001145 name: TODOSequest:SelectAdvancedCV def: "Branch containing the CV terms for Sequest Select Advanced Input Parameters." [PSI:PI] is_a: MS:1001128 ! Sequest:selectCV [Term] id: MS:1001146 name: param: a ion-NH3 is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001147 name: protein ambiguity group result details is_a: MS:1001085 ! protein result details [Term] id: MS:1001148 name: param: a ion-H2O def: "Ion a - H2O if a significant and fragment includes STED." [PSI:PI] is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001149 name: param: b ion-NH3 is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001150 name: param: b ion-H2O def: "Ion b - H2O if b significant and fragment includes STED." [PSI:PI] is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001151 name: param: y ion-NH3 is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001152 name: param: y ion-H2O def: "Ion y - H2O if y significant and fragment includes STED." [PSI:PI] is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001153 name: search engine specific score def: "Search engine specific scores." [PSI:PI] is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001154 name: Sequest:probability def: "The SEQUEST result 'Probability'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001155 name: Sequest:xcorr def: "The SEQUEST result 'Xcorr'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001156 name: Sequest:deltacn def: "The SEQUEST result 'DeltaCn'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001157 name: Sequest:sp def: "The SEQUEST result 'Sp' (protein)." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001158 name: Sequest:Uniq xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001159 name: Sequest:expectation value def: "The SEQUEST result 'Expectation value'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001160 name: Sequest:sf def: "The SEQUEST result 'Sf'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001161 name: Sequest:matched ions def: "The SEQUEST result 'Matched Ions'." [PSI:PI] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001162 name: Sequest:total ions def: "The SEQUEST result 'Total Ions'." [PSI:PI] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001163 name: Sequest:consensus score def: "The SEQUEST result 'Consensus Score'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001164 name: Paragon:unused protscore def: "The Paragon result 'Unused ProtScore'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001147 ! protein ambiguity group result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001165 name: Paragon:total protscore def: "The Paragon result 'Total ProtScore'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001147 ! protein ambiguity group result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001166 name: Paragon:score def: "The Paragon result 'Score'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001167 name: Paragon:confidence def: "The Paragon result 'Confidence'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001168 name: Paragon:expression error factor def: "The Paragon result 'Expression Error Factor'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001169 name: Paragon:expression change p-value def: "The Paragon result 'Expression change P-value'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001170 name: Paragon:contrib def: "The Paragon result 'Contrib'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001171 name: Mascot:score def: "The Mascot result 'Score'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001172 name: Mascot:expectation value def: "The Mascot result 'expectation value'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001173 name: Mascot:matched ions def: "The Mascot result 'Matched ions'." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001174 name: Mascot:total ions def: "The Mascot result 'Total ions'." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001175 name: peptide shared in multiple proteins is_a: MS:1001127 ! peptide sharing details [Term] id: MS:1001176 name: (?<=[KR])(?\!P) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001177 name: number of molecular hypothesis considered def: "Number of Molecular Hypothesis Considered - This is the number of molecules (e.g. peptides for proteomics) considered for a particular search." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001184 ! search statistics [Term] id: MS:1001178 name: database EST is_a: MS:1001079 ! database type nucleotide [Term] id: MS:1001180 name: Cleavage agent regular expression def: "Branch containing regular expressions for cleavage enzymes." [PSI:PI] relationship: part_of MS:1001044 ! cleavage agent details [Term] id: MS:1001184 name: search statistics def: "The details of the actual run of the search." [PSI:PI] is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001189 name: modification specificity N-term def: "As parameter for search engine: apply the modification only N-terminal." [PSI:PI] is_a: MS:1001056 ! modification specificity rule [Term] id: MS:1001190 name: modification specificity C-term def: "As parameter for search engine: apply the modification only C-terminal." [PSI:PI] is_a: MS:1001056 ! modification specificity rule [Term] id: MS:1001191 name: p-value def: "Quality estimation by p-value." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001092 ! peptide quality estimation measure is_a: MS:1001198 ! protein quality estimation measure [Term] id: MS:1001192 name: Expect value def: "Result of quality estimation: Expect value." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001092 ! peptide quality estimation measure is_a: MS:1001198 ! protein quality estimation measure [Term] id: MS:1001193 name: confidence score def: "Result of quality estimation: confidence score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001092 ! peptide quality estimation measure is_a: MS:1001198 ! protein quality estimation measure [Term] id: MS:1001194 name: quality estimation with decoy database def: "Quality estimation by decoy database." [PSI:PI] is_a: MS:1001060 ! quality estimation method details [Term] id: MS:1001195 name: decoy DB type reverse def: "Decoy type: Amino acids of protein sequences are used in reverse order." [PSI:PI] is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001196 name: decoy DB type randomized def: "Decoy type: Amino acids of protein sequences are randomized (keeping the original protein mass)." [PSI:PI] is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001197 name: DB composition target+decoy def: "Decoy database composition: database contains original (target) and decoy entries." [PSI:PI] is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001198 name: protein quality estimation measure def: "Quality estimation score for a protein (p-value, Expect value, confidence, local FDR)." [PSI:PI] is_a: MS:1001085 ! protein result details [Term] id: MS:1001199 name: Mascot DAT file def: "Source file for this mzIdentML was a Mascot DAT file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001200 name: Sequest out file def: "Source file for this mzIdentML was ONE Sequest out file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001201 name: DB MW filter maximum xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001512 ! Sequence database filters relationship: has_units UO:0000221 ! dalton relationship: has_units UO:0000222 ! kilodalton [Term] id: MS:1001202 name: DB MW filter minimum xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001512 ! Sequence database filters relationship: has_units UO:0000221 ! dalton relationship: has_units UO:0000222 ! kilodalton [Term] id: MS:1001203 name: DB PI filter maximum xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001512 ! Sequence database filters [Term] id: MS:1001204 name: DB PI filter minimum xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001512 ! Sequence database filters [Term] id: MS:1001207 name: Mascot is_a: MS:1001456 ! analysis software [Term] id: MS:1001208 name: Sequest is_a: MS:1001456 ! analysis software [Term] id: MS:1001209 name: Phenyx is_a: MS:1001456 ! analysis software [Term] id: MS:1001210 name: mass type settings def: "The type of mass difference value to be considered by the search engine (monoisotopic or average)." [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001211 name: parent mass type mono def: "Mass type setting for parent mass was monoisotopic." [PSI:PI] is_a: MS:1001210 ! mass type settings [Term] id: MS:1001212 name: parent mass type average def: "Mass type setting for parent mass was average isotopic." [PSI:PI] is_a: MS:1001210 ! mass type settings [Term] id: MS:1001213 name: search result details def: "OBSOLETE: Scores and global result characteristics." [PSI:PI] relationship: part_of MS:1000479 ! purgatory is_obsolete: true [Term] id: MS:1001214 name: prot:global FDR def: "Estimation of global false discovery rate of the proteins." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001215 name: Sequest:PeptideSp def: "The SEQUEST result 'Sp' in out file (peptide)." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001217 name: Sequest:PeptideRankSp def: "The SEQUEST result 'Sp' of 'Rank/Sp' in out file (peptide). Also called 'rsp'." [PSI:PI] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001218 name: Sequest:PeptideNumber def: "The SEQUEST result '#' in out file (peptide)." [PSI:PI] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001219 name: Sequest:PeptideIdnumber def: "The SEQUEST result 'Id#' in out file (peptide)." [PSI:PI] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001220 name: frag: y ion def: "Fragmentation information, type of product: y ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001221 name: fragmentation information def: "Fragmentation information like ion types." [PSI:PI] is_a: MS:1001105 ! peptide result details [Term] id: MS:1001222 name: frag: b ion - H2O def: "Fragmentation information, type of product: b ion without water." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001223 name: frag: y ion - H2O def: "Fragmentation information, type of product: y ion without water." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001224 name: frag: b ion def: "Fragmentation information, type of product: b ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001225 name: product ion m/z synonym: "fragment ion m/z" EXACT [] def: "The m/z of the product ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001226 name: product ion intensity synonym: "fragment ion intensity" EXACT [] def: "The intensity of the product ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001227 name: product ion m/z error def: "The product ion m/z error." [PSI:PI] is_a: MS:1001221 ! fragmentation information relationship: has_units MS:1000040 ! m/z relationship: has_units UO:0000166 ! parts per notation [Term] id: MS:1001228 name: frag: x ion def: "Fragmentation information, type of product: x ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001229 name: frag: a ion def: "Fragmentation information, type of product: a ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001230 name: frag: z ion def: "Fragmentation information, type of product: z ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001231 name: frag: c ion def: "Fragmentation information, type of product: c ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001232 name: frag: b ion - NH3 def: "Fragmentation information, type of product: b ion without ammonium ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001233 name: frag: y ion - NH3 def: "Fragmentation information, type of product: y ion without ammonium ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001234 name: frag: a ion - H2O def: "Fragmentation information, type of product: a ion without water." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001235 name: frag: a ion - NH3 def: "Fragmentation information, type of product: a ion without ammonium." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001236 name: frag: d ion def: "Fragmentation information, type of product: d ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001237 name: frag: v ion def: "Fragmentation information, type of product: v ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001238 name: frag: w ion def: "Fragmentation information, type of product: w ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001239 name: frag: immonium ion def: "Fragmentation information, type of product: immonium ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001240 name: non-identified ion def: "Non-identified ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001241 name: co-eluting ion def: "Co-eluting ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001242 name: Sequest out folder def: "Source file for this mzIdentML was a Sequest folder with its out files." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001243 name: Sequest summary def: "Source file for this mzIdentML was a Sequest summary page (proteins)." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001245 name: PerSeptive PKS file is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001246 name: Sciex API III file is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001247 name: Bruker XML file def: "Bruker data exchange xml." [PSI:PI] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001249 name: search input details relationship: part_of MS:1001000 ! spectrum interpretation [Term] id: MS:1001250 name: local FDR def: "Result of quality estimation: the local FDR at the current position of a sorted list." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001092 ! peptide quality estimation measure is_a: MS:1001198 ! protein quality estimation measure relationship: has_units UO:0000166 ! parts per notation relationship: has_units UO:0000187 ! percent [Term] id: MS:1001251 name: Trypsin is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001176 ! (?<=[KR])(?!P) [Term] id: MS:1001252 name: DB source EBI is_a: MS:1001012 ! database source [Term] id: MS:1001253 name: DB source NCBI is_a: MS:1001012 ! database source [Term] id: MS:1001254 name: DB source UniProt is_a: MS:1001012 ! database source [Term] id: MS:1001255 name: fragment mass type average def: "Mass type setting for fragment mass was average isotopic." [PSI:PI] is_a: MS:1001210 ! mass type settings [Term] id: MS:1001256 name: fragment mass type mono def: "Mass type setting for fragment mass was monoisotopic." [PSI:PI] is_a: MS:1001210 ! mass type settings [Term] id: MS:1001257 name: param: v ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001258 name: param: d ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001259 name: param: immonium ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001260 name: param: w ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001261 name: param: x ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001262 name: param: y ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001263 name: param: z ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001266 name: role type def: "Role of a Person or Organization." [PSI:PI] is_a: MS:1000585 ! contact person attribute [Term] id: MS:1001267 name: software vendor is_a: MS:1001266 ! role type [Term] id: MS:1001268 name: programmer xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001266 ! role type [Term] id: MS:1001269 name: instrument vendor xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001266 ! role type [Term] id: MS:1001270 name: lab personnel xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001266 ! role type [Term] id: MS:1001271 name: researcher is_a: MS:1001266 ! role type [Term] id: MS:1001272 name: (?<=R)(?\!P) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001273 name: (?=[BD]) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001274 name: (?=[DE]) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001275 name: ProteinScape SearchEvent def: "Source data for this mzIdentML was a ProteinScape SearchEvent." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001276 name: ProteinScape Gel def: "Source data for this mzIdentML was a ProteinScape Gel." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001283 name: decoy DB accession regexp def: "Specify the regular expression for decoy accession numbers." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001284 name: decoy DB derived from def: "The name of the database, the search database was derived from." [PSI:PI] is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001285 name: database IPI_mouse is_a: MS:1001013 ! database name [Term] id: MS:1001286 name: database IPI_rat is_a: MS:1001013 ! database name [Term] id: MS:1001287 name: database IPI_zebrafish is_a: MS:1001013 ! database name [Term] id: MS:1001288 name: database IPI_chicken is_a: MS:1001013 ! database name [Term] id: MS:1001289 name: database IPI_cow is_a: MS:1001013 ! database name [Term] id: MS:1001290 name: database IPI_arabidopsis is_a: MS:1001013 ! database name [Term] id: MS:1001291 name: decoy DB from nr is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001292 name: decoy DB from IPI_rat is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001293 name: decoy DB from IPI_mouse is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001294 name: decoy DB from IPI_arabidopsis is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001295 name: decoy DB from EST is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001296 name: decoy DB from IPI_zebrafish is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001297 name: decoy DB from SwissProt is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001298 name: decoy DB from IPI_chicken is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001299 name: decoy DB from IPI_cow is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001300 name: decoy DB from IPI_human is_a: MS:1001284 ! decoy DB derived from [Term] id: MS:1001301 name: protein rank def: "The rank of the protein in a list sorted by the search engine." [PSI:PI] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001147 ! protein ambiguity group result details [Term] id: MS:1001302 name: search engine specific input parameter def: "This branch contains search engine specific input parameters (e.g. Mascot Sig Threshold)." [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001303 name: Arg-C is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001272 ! (?<=R)(?!P) [Term] id: MS:1001304 name: Asp-N is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001273 ! (?=[BD]) [Term] id: MS:1001305 name: Asp-N_ambic is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001274 ! (?=[DE]) [Term] id: MS:1001306 name: Chymotrypsin is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001332 ! (?<=[FYWL])(?!P) [Term] id: MS:1001307 name: CNBr is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001333 ! (?<=M) [Term] id: MS:1001308 name: Formic_acid is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001334 ! ((?<=D))|((?=D)) [Term] id: MS:1001309 name: Lys-C is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001335 ! (?<=K)(?!P) [Term] id: MS:1001310 name: Lys-C/P is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001336 ! (?<=K) [Term] id: MS:1001311 name: PepsinA is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001337 ! (?<=[FL]) [Term] id: MS:1001312 name: TrypChymo is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001338 ! (?<=[FYWLKR])(?!P) [Term] id: MS:1001313 name: Trypsin/P is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001339 ! (?<=[KR]) [Term] id: MS:1001314 name: V8-DE is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001340 ! (?<=[BDEZ])(?!P) [Term] id: MS:1001315 name: V8-E is_a: MS:1001045 ! cleavage agent name relationship: has_regexp MS:1001341 ! (?<=[EZ])(?!P) [Term] id: MS:1001316 name: Mascot:SigThreshold xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001317 name: Mascot:MaxProteinHits xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001318 name: Mascot:ProteinScoringMethod xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001319 name: Mascot:MinMSMSThreshold xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001320 name: Mascot:ShowHomologousProteinsWithSamePeptides xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001321 name: Mascot:ShowHomologousProteinsWithSubsetOfPeptides xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001322 name: Mascot:RequireBoldRed xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001323 name: Mascot:UseUnigeneClustering xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001324 name: Mascot:IncludeErrorTolerantMatches xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001325 name: Mascot:ShowDecoyMatches xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001326 name: TODO_add_others relationship: part_of MS:1000479 ! purgatory is_obsolete: true [Term] id: MS:1001328 name: OMSSA:evalue def: "OMSSA E-value." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001329 name: OMSSA:pvalue def: "OMSSA p-value." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001330 name: X\!Tandem:expect def: "The X!Tandem expectation value." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001331 name: X\!Tandem:hyperscore def: "The X!Tandem hyperscore." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001332 name: (?<=[FYWL])(?\!P) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001333 name: (?<=M) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001334 name: ((?<=D))|((?=D)) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001335 name: (?<=K)(?\!P) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001336 name: (?<=K) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001337 name: (?<=[FL]) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001338 name: (?<=[FYWLKR])(?\!P) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001339 name: (?<=[KR]) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001340 name: (?<=[BDEZ])(?\!P) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001341 name: (?<=[EZ])(?\!P) is_a: MS:1001180 ! Cleavage agent regular expression [Term] id: MS:1001342 name: database sequence details def: "Details about a single database sequence." [PSI:PI] is_a: MS:1001011 ! search database details [Term] id: MS:1001343 name: NA sequence def: "The sequence is a nucleic acid sequence." [PSI:PI] is_a: MS:1001342 ! database sequence details [Term] id: MS:1001344 name: AA sequence def: "The sequence is a amino acid sequence." [PSI:PI] is_a: MS:1001342 ! database sequence details [Term] id: MS:1001345 name: mass table source def: "Children of this term specify the source of the mass table used." [PSI:PI] is_a: MS:1001354 ! mass table options [Term] id: MS:1001346 name: AAIndex mass table def: "The masses used in the mass table are taken from AAIndex." [PSI:PI] is_a: MS:1001345 ! mass table source [Term] id: MS:1001347 name: database file formats def: "The children of this term define file formats of the sequence database used." [PSI:PI] is_a: MS:1001011 ! search database details [Term] id: MS:1001348 name: FASTA format def: "The sequence database was stored in the FASTA format." [PSI:PI] is_a: MS:1001347 ! database file formats [Term] id: MS:1001349 name: ASN.1 def: "The sequence database was storen in the ASN.1 format." [PSI:PI] is_a: MS:1001347 ! database file formats [Term] id: MS:1001350 name: NCBI *.p* def: "The sequence database was stored in the NCBI formatdb (*.p*) format." [PSI:PI] is_a: MS:1001347 ! database file formats [Term] id: MS:1001351 name: clustal aln def: "ClustalW ALN (multiple alignment) format." [PSI:PI] is_a: MS:1001347 ! database file formats [Term] id: MS:1001352 name: embl em def: "EMBL entry format." [PSI:PI] is_a: MS:1001347 ! database file formats [Term] id: MS:1001353 name: NBRF PIR def: "The NBRF PIR was used as format." [PSI:PI] is_a: MS:1001347 ! database file formats [Term] id: MS:1001354 name: mass table options def: "Root node for options for the mass table used." [PSI:PI] relationship: part_of MS:1001000 ! spectrum interpretation [Term] id: MS:1001355 name: peptide descriptions def: "Descriptions of peptides. TODO: What does this mean?" [PSI:PI] is_a: MS:1001105 ! peptide result details [Term] id: MS:1001356 name: spectrum descriptions def: "Descriptions of the input spectra. TODO: really needed?" [PSI:PI] is_a: MS:1001249 ! search input details [Term] id: MS:1001357 name: spectrum quality descriptions def: "Description of the quality of the input spectrum." [PSI:PI] is_a: MS:1001356 ! spectrum descriptions [Term] id: MS:1001358 name: msmsEval quality def: "This term reports the quality of the spectrum assigned by msmsEval." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001357 ! spectrum quality descriptions [Term] id: MS:1001359 name: ambiguous residues def: "Children of this term describe abiguous residues." [PSI:PI] relationship: part_of MS:1001000 ! spectrum interpretation [Term] id: MS:1001360 name: alternate single letter codes def: "List of standard residue one letter codes which are used to replace a non-standard." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001359 ! ambiguous residues [Term] id: MS:1001361 name: alternate mass def: "List of masses a non-standard letter code is replaced with." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001359 ! ambiguous residues relationship: has_units UO:0000221 ! dalton [Term] id: MS:1001362 name: number of unmatched peaks def: "The number of unmatched peaks." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001363 name: peptide unique to one protein is_a: MS:1001127 ! peptide sharing details [Term] id: MS:1001364 name: pep:global FDR def: "Estimation of global false discovery rate of the peptides." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001365 name: frag: internal yb ion is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001366 name: frag: internal ya ion is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001367 name: frag: z+1 ion is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001368 name: frag: z+2 ion is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001369 name: text file def: "Simple text file of \"m/z [intensity]\" values for a PMF (or single MS-MS) search." [PSI:PI] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001370 name: Mascot:homology threshold def: "The Mascot result 'homology threshold'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001371 name: Mascot:identity threshold def: "The Mascot result 'identity threshold'." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001372 name: Sequest:Sequences xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001373 name: Sequest:TIC xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001374 name: Sequest:Sum xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001375 name: Phenyx:Instrument Type xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001376 name: Phenyx:Scoring Model xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001377 name: Phenyx:Default Parent Charge xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001378 name: Phenyx:Trust Parent Charge xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001379 name: Phenyx:Turbo xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001380 name: Phenyx:Turbo:ErrorTol xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001381 name: Phenyx:Turbo:Coverage xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001382 name: Phenyx:Turbo:Series xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001383 name: Phenyx:MinPepLength xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001384 name: Phenyx:MinPepzscore xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001385 name: Phenyx:MaxPepPvalue xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001386 name: Phenyx:AC Score xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001387 name: Phenyx:Conflict Resolution xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001388 name: Phenyx:AC xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001389 name: Phenyx:ID xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001390 name: Phenyx:Score xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001391 name: Phenyx:Peptides1 def: "First number of phenyx result \"#Peptides\"." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001392 name: Phenyx:Peptides2 def: "Second number of phenyx result \"#Peptides\"." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001393 name: Phenyx:Auto xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001394 name: Phenyx:User xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001395 name: Phenyx:Pepzscore xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001396 name: Phenyx:PepPvalue xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001397 name: Phenyx:NumberOfMC xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001398 name: Phenyx:Modif xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001399 name: OMSSA csv file def: "Source file for this mzIdentML was an OMSSA csv file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001400 name: OMSSA xml file def: "Source file for this mzIdentML was an OMSSA xml file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001401 name: X\!Tandem xml file def: "Source file for this mzIdentML was an X!Tandem xml file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001405 name: spectrum identification result details def: "This subsection describes terms which can describe details of spectrum identification results." [PSI:PI] relationship: part_of MS:1001000 ! spectrum interpretation [Term] id: MS:1001406 name: param: internal yb ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001407 name: param: internal ya ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001408 name: param: z+1 ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001409 name: param: z+2 ion is_a: MS:1001066 ! ions series considered in search [Term] id: MS:1001410 name: translation start codons def: "The translation start codons used to translate the nucleotides to amino acids." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001011 ! search database details [Term] id: MS:1001411 name: search tolerance specification is_a: MS:1001249 ! search input details [Term] id: MS:1001412 name: search tolerance plus value xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001411 ! search tolerance specification relationship: has_units UO:0000166 ! parts per notation relationship: has_units UO:0000187 ! percent relationship: has_units UO:0000221 ! dalton [Term] id: MS:1001413 name: search tolerance minus value xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001411 ! search tolerance specification relationship: has_units UO:0000166 ! parts per notation relationship: has_units UO:0000187 ! percent relationship: has_units UO:0000221 ! dalton [Term] id: MS:1001414 name: MGF scans def: "OBSOLETE: replaced by MS:1000797 (peak list scans): This term can hold the scans attribute from an MGF input file." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001405 ! spectrum identification result details is_obsolete: true replaced_by: MS:1000797 ! peak list scans [Term] id: MS:1001415 name: MGF raw scans def: "OBSOLETE: replaced by MS:1000798 (peak list raw scans): This term can hold the raw scans attribute from an MGF input file." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001405 ! spectrum identification result details is_obsolete: true replaced_by: MS:1000798 ! peak list raw scans [Term] id: MS:1001416 name: spectrum title def: "OBSOLETE: replaced by MS:1000796 (spectrum title): Holds the spectrum title from different input file formats, e.g. MGF TITLE." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001405 ! spectrum identification result details is_obsolete: true replaced_by: MS:1000796 ! spectrum title [Term] id: MS:1001417 name: SpectraST:dot def: "SpectraST dot product of two spectra, measuring spectral similarity." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001418 name: SpectraST:dot_bias def: "SpectraST measure of how much of the dot product is dominated by a few peaks." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001419 name: SpectraST:discriminant score F def: "SpectraST spectrum score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001420 name: SpectraST:delta def: "SpectraST normalised difference between dot product of top hit and runner-up." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001421 name: pepXML file def: "Source file for this mzIdentML was a pepXML file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001422 name: protXML file def: "Source file for this mzIdentML was a protXML file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001423 name: translation table description def: "A URL that describes the translation table used to translate the nucleotides to amino acids." [PSI:PI] xref: value-type:xsd\:anyURI "The allowed value-type for this CV term." is_a: MS:1001011 ! search database details [Term] id: MS:1001424 name: ProteinExtractor:Methodname xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001425 name: ProteinExtractor:GenerateNonRedundant xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001426 name: ProteinExtractor:IncludeIdentified xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001427 name: ProteinExtractor:MaxNumberOfProteins xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001428 name: ProteinExtractor:MaxProteinMass xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001429 name: ProteinExtractor:MinNumberOfPeptides xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001430 name: ProteinExtractor:UseMascot xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001431 name: ProteinExtractor:MascotPeptideScoreThreshold xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001432 name: ProteinExtractor:MascotUniqueScore xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001433 name: ProteinExtractor:MascotUseIdentityScore xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001434 name: ProteinExtractor:MascotWeighting xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001435 name: ProteinExtractor:UseSequest xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001436 name: ProteinExtractor:SequestPeptideScoreThreshold xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001437 name: ProteinExtractor:SequestUniqueScore xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001438 name: ProteinExtractor:SequestWeighting xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001439 name: ProteinExtractor:UseProteinSolver xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001440 name: ProteinExtractor:ProteinSolverPeptideScoreThreshold xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001441 name: ProteinExtractor:ProteinSolverUniqueScore xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001442 name: ProteinExtractor:ProteinSolverWeighting xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001443 name: ProteinExtractor:UsePhenyx xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001444 name: ProteinExtractor:PhenyxPeptideScoreThreshold xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001445 name: ProteinExtractor:PhenyxUniqueScore xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001446 name: ProteinExtractor:PhenyxWeighting xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001447 name: prot:FDR threshold def: "False-discovery rate threshold for proteins." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001060 ! quality estimation method details [Term] id: MS:1001448 name: pep:FDR threshold def: "False-discovery rate threshold for peptides." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001060 ! quality estimation method details [Term] id: MS:1001449 name: OMSSA e-value threshold def: "Threshold for OMSSA e-value for quality estimation." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001450 name: decoy DB details def: "Details of decoy generation and database structure." [PSI:PI] is_a: MS:1001011 ! search database details [Term] id: MS:1001451 name: decoy DB generation algorithm def: "Name of algorithm used for decoy generation." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001452 name: decoy DB type shuffle def: "Decoy type: Amino acids of protein sequences are used in a random order." [PSI:PI] is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001453 name: DB composition only decoy def: "Decoy database composition: database contains only decoy entries." [PSI:PI] is_a: MS:1001450 ! decoy DB details [Term] id: MS:1001454 name: quality estimation with implicite decoy sequences def: "Decoy entries are generated during the search, not explicitly stored in a database (like Mascot Decoy)." [PSI:PI] is_a: MS:1001060 ! quality estimation method details [Term] id: MS:1001455 name: acquisition software def: "Acquisition software." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1001456 name: analysis software def: "Analysis software." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1001457 name: data processing software def: "Conversion software." [PSI:MS] is_a: MS:1000531 ! software [Term] id: MS:1001458 name: spectrum generation information def: "Vocabularies describing the spectrum generation information." [PSI:PI] relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1001459 name: file format def: "Format of data files." [PSI:MS] relationship: part_of MS:0000000 ! Proteomics Standards Initiative Mass Spectrometry Vocabularies [Term] id: MS:1001460 name: unknown modification def: "This term should be given if the modification was unknown." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001471 ! peptide modification details [Term] id: MS:1001461 name: greylag def: "greylag identification software, wee greylag.org." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001462 name: PEFF format def: "The sequence database was stored in the PEFF (PSI enhanced FastA file) format." [PSI:PI] is_a: MS:1001347 ! database file formats [Term] id: MS:1001463 name: Phenyx XML format is_a: MS:1000560 ! mass spectrometer file format is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001464 name: DTASelect file is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001466 name: MS2 file def: "MS2 file." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001467 name: taxonomy: NCBI TaxID def: "This term is used if a NCBI TaxID is specified, e.g. 9606 for Homo sapiens." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001089 ! molecule taxonomy [Term] id: MS:1001468 name: taxonomy: common name def: "This term is used if a common name is specified, e.g. human. Recommend using MS:1001467 (taxonomy: NCBI TaxID) where possible." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001089 ! molecule taxonomy [Term] id: MS:1001469 name: taxonomy: scientific name def: "This term is used if a scientific name is specified, e.g. Homo sapiens. Recommend using MS:1001467 (taxonomy: NCBI TaxID) where possible." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001089 ! molecule taxonomy [Term] id: MS:1001470 name: taxonomy: Swiss-Prot ID def: "This term is used if a swiss prot taxonomy id is specified, e.g. Human. Recommend using MS:1001467 (taxonomy: NCBI TaxID) where possible." [PSI:PI] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001089 ! molecule taxonomy [Term] id: MS:1001471 name: peptide modification details def: "The children of this term can be used to describe modifications." [PSI:PI] relationship: part_of MS:1001000 ! spectrum interpretation [Term] id: MS:1001472 name: selected ion monitoring chromatogram def: "Chromatogram created by creating an array of the measurements of a selectively monitored ion at each time point." [PSI:MS] synonym: "SIM chromatogram" EXACT [] is_a: MS:1000524 ! data file content is_a: MS:1000810 ! mass chromatogram [Term] id: MS:1001473 name: selected reaction monitoring chromatogram def: "Chromatogram created by creating an array of the measurements of a selectively monitored reaction at each time point." [PSI:MS] synonym: "SRM chromatogram" EXACT [] is_a: MS:1000524 ! data file content is_a: MS:1000810 ! mass chromatogram [Term] id: MS:1001474 name: consecutive reaction monitoring chromatogram def: "OBSOLETE Chromatogram created by creating an array of the measurements of a series of monitored reactions at each time point." [PSI:MS] comment: This term was made obsolete because, by design, it can't be properly represented in mzML 1.1. CRM experiments must be represented in a spectrum-centric way. synonym: "CRM chromatogram" EXACT [] is_a: MS:1000524 ! data file content is_a: MS:1000810 ! mass chromatogram is_obsolete: true [Term] id: MS:1001475 name: OMSSA def: "Open Mass Spectrometry Search Algorithm was used to analyze the spectra." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001476 name: X\!Tandem def: "X!Tandem was used to analyze the spectra." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001477 name: SpectraST def: "SpectraST was used to analyze the spectra." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001478 name: Mascot Parser def: "Mascot Parser was used to analyze the spectra." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001479 name: null-terminated ASCII string def: "Sequence of zero or more non-zero ASCII characters terminated by a single null (0) byte." [PSI:MS] is_a: MS:1000518 ! binary data type [Term] id: MS:1001480 name: AB SCIEX TOF/TOF nativeID format def: "jobRun=xsd:nonNegativeInteger spotLabel=xsd:string spectrum=xsd:nonNegativeInteger." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1001481 name: AB SCIEX TOF/TOF database def: "Applied Biosystems/MDS Analytical Technologies TOF/TOF instrument database." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001482 name: AB SCIEX TOF/TOF 5800 def: "AB SCIEX or Applied Biosystems|MDS Analytical Technologies AB SCIEX TOF/TOF 5800 Analyzer." [PSI:MS] is_a: MS:1000121 ! AB SCIEX instrument model [Term] id: MS:1001483 name: AB SCIEX TOF/TOF Series Explorer Software def: "AB SCIEX or Applied Biosystems software for TOF/TOF data acquisition and analysis." [PSI:MS] is_a: MS:1000690 ! AB SCIEX software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1001484 name: intensity normalization def: "Normalization of data point intensities." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1001485 name: m/z calibration def: "Calibration of data point m/z positions." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1001486 name: data filtering def: "Filtering out part of the data." [PSI:MS] is_a: MS:1000543 ! data processing action [Term] id: MS:1001487 name: ProteinExtractor def: "An algorithm for protein determination/assembly integrated into Bruker's ProteinScape." [PSI:MS] is_a: MS:1001456 ! analysis software is_a: MS:1000692 ! Bruker software [Term] id: MS:1001488 name: Mascot Distiller def: "Mascot Distiller." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001489 name: Mascot Integra def: "Mascot Integra." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001490 name: Percolator def: "Percolator." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001491 name: percolator:Q value def: "percolator:Q value." [PSI:PI] is_a: MS:1001153 ! search engine specific score xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides [Term] id: MS:1001492 name: percolator:score def: "percolator:score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score is_a: MS:1001143 ! search engine specific score for peptides [Term] id: MS:1001493 name: percolaror:PEP def: "Posterior error probability." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001153 ! search engine specific score is_a: MS:1001143 ! search engine specific score for peptides [Term] id: MS:1001494 name: no threshold def: "In case no threshold was used." [PSI:PI] is_a: MS:1001060 ! quality estimation method details [Term] id: MS:1001495 name: ProteinScape:SearchResultId def: "The SearchResultId of this peptide as SearchResult in the ProteinScape database." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001496 name: ProteinScape:SearchEventId def: "The SearchEventId of the SearchEvent in the ProteinScape database." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001597 name: ProteinScape:ProfoundProbability def: "The Profound probability score stored by ProteinScape." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001498 name: Profound:z value def: "The Profound z value." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001499 name: Profound:Cluster def: "The Profound cluster score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001500 name: Profound:ClusterRank def: "The Profound cluster rank." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001501 name: MSFit:Mowse score def: "The MSFit Mowse score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001502 name: Sonar:Score def: "The Sonar score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001503 name: ProteinScape:PFFSolverExp def: "The ProteinSolver exp value stored by ProteinScape." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001504 name: ProteinScape:PFFSolverScore def: "The ProteinSolver score stored by ProteinScape." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001505 name: ProteinScape:IntensityCoverage def: "The intensity coverage of the identified peaks in the spectrum calculated by ProteinScape." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001506 name: ProteinScape:SequestMetaScore def: "The Sequest meta score calculated by ProteinScape from the original Sequest scores." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001507 name: ProteinExtractor:Score def: "The score calculated by ProteinExtractor." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001508 name: Agilent MassHunter nativeID format def: "scanId=xsd:nonNegativeInteger." [PSI:PI] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1001509 name: Agilent MassHunter file def: "A data file found in an Agilent MassHunter directory which contains raw data acquired by an Agilent mass spectrometer." [PSI:PI] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001510 name: TSQ Vantage def: "TSQ Vantage." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1001511 name: Sequence database filter types def: "Filter types which are used to filter a sequence database." [PSI:PI] is_a: MS:1001019 ! database filtering [Term] id: MS:1001512 name: Sequence database filters def: "Sequence database filters which actually can contains values, e.g. to limit PI value of the sequences used to search." [PSI:PI] is_a: MS:1001019 ! database filtering [Term] id: MS:1001513 name: DB sequence filter pattern xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001512 ! Sequence database filters [Term] id: MS:1001514 name: DB accession filter string xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001512 ! Sequence database filters [Term] id: MS:1001515 name: frag: c ion - H2O def: "Fragmentation information, type of product: c ion without water." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001516 name: frag: c ion - NH3 def: "Fragmentation information, type of product: c ion without ammonia." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001517 name: frag: z ion - H2O def: "Fragmentation information, type of product: z ion without water." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001518 name: frag: z ion - NH3 def: "Fragmentation information, type of product: z ion without ammonia." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001519 name: frag: x ion - H2O def: "Fragmentation information, type of product: x ion without water." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001520 name: frag: x ion - NH3 def: "Fragmentation information, type of product: x ion without ammonia." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001521 name: frag: precursor ion - H2O def: "Fragmentation information, type of product: precursor ion without water." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001522 name: frag: precursor ion - NH3 def: "Fragmentation information, type of product: precursor ion without ammonia." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001523 name: frag: precursor ion def: "Fragmentation information, type of product: precursor ion." [PSI:PI] is_a: MS:1001221 ! fragmentation information [Term] id: MS:1001524 name: fragment neutral loss def: "This term can describe a neutral loss m/z value that is lost from an ion." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001471 ! peptide modification details relationship: has_units UO:0000221 ! dalton [Term] id: MS:1001525 name: precursor neutral loss def: "This term can describe a neutral loss m/z value that is lost from an ion." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001471 ! peptide modification details relationship: has_units UO:0000221 ! dalton [Term] id: MS:1001526 name: spectrum from database nativeID format def: "databasekey=xsd:Long" [PSI:MS] comment: A unique identifier of a spectrum stored in a database (e.g. a PRIMARY KEY identifier). is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1001527 name: Proteinscape spectra def: "Spectra from Bruker/Protagen Proteinscape database." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001528 name: Mascot query number def: "query=xsd:nonNegativeInteger" [PSI:MS] comment: The spectrum (query) number in a Mascot results file, starting from 1. is_a: MS:1000767 ! native spectrum identifier format is_a: MS:1001405 ! spectrum identification result details [Term] id: MS:1001529 name: spectra data details def: "Child-terms contain information to map the results back to spectra." [PSI:MS] is_a: MS:1001249 ! search input details [Term] id: MS:1001530 name: mzML unique identifier def: "mzMLid=xsd:IDREF" [PSI:MS] comment: A unique identifier of a spectrum stored in an mzML file is_a: MS:1001529 ! spectra data details [Term] id: MS:1001531 name: spectrum from ProteinScape database nativeID format def: "databasekey=xsd:long" [PSI:MS] comment: A unique identifier of a spectrum stored in a ProteinScape database. is_a: MS:1001529 ! spectra data details is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1001532 name: spectrum from database nativeID format def: "databasekey=xsd:string" [PSI:MS] comment: A unique identifier of a spectrum stored in a database (e.g. a PRIMARY KEY identifier). is_a: MS:1001529 ! spectra data details is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1001533 name: Bruker Daltonics esquire series is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001534 name: Bruker Daltonics flex series is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001535 name: Bruker Daltonics BioTOF series is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001536 name: Bruker Daltonics micrOTOF series is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001537 name: BioTOF def: "Bruker Daltonics' BioTOF: ESI TOF" [PSI:MS] is_a: MS:1001535 ! Bruker Daltonics BioTOF series [Term] id: MS:1001538 name: BioTOF III def: "Bruker Daltonics' BioTOF III: ESI TOF" [PSI:MS] is_a: MS:1001535 ! Bruker Daltonics BioTOF series [Term] id: MS:1001539 name: UltroTOF-Q def: "Bruker Daltonics' UltroTOF-Q: ESI Q-TOF (MALDI optional)." [PSI:MS] is_a: MS:1001535 ! Bruker Daltonics BioTOF series [Term] id: MS:1001540 name: micrOTOF II def: "Bruker Daltonics' micrOTOF II: ESI TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1001536 ! Bruker Daltonics micrOTOF series [Term] id: MS:1001541 name: maXis def: "Bruker Daltonics' maXis: ESI Q-TOF, Nanospray, APCI, APPI." [PSI:MS] is_a: MS:1001547 ! Bruker Daltonics maXis series [Term] id: MS:1001542 name: amaZon ETD def: "Bruker Daltonics' amaZon ETD: ESI quadrupole ion trap, Nanospray, APCI, APPI, ETD, PTR." [PSI:MS] is_a: MS:1001545 ! Bruker Daltonics amaZon series [Term] id: MS:1001543 name: microflex LRF def: "Bruker Daltonics' microflex LRF: MALDI TOF." [PSI-MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1001544 name: ultrafleXtreme def: "Bruker Daltonics' ultrafleXtreme: MALDI TOF." [PSI-MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1001545 name: Bruker Daltonics amaZon series is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001546 name: amaZon X def: "Bruker Daltonics' amaZon X: ESI quadrupole ion trap, APCI, APPI, ETD, PTR." [PSI:MS] is_a: MS:1001545 ! Bruker Daltonics amaZon series [Term] id: MS:1001547 name: Bruker Daltonics maXis series is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001548 name: Bruker Daltonics solarix series def: "Bruker Daltonics' solarix: ESI quadrupole ion trap, APCI, APPI, ETD, PTR." [PSI:MS] is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001549 name: solariX def: "Bruker Daltonics' solariX: ESI, MALDI, Qh-FT_ICR." [PSI:MS] is_a: MS:1001548 ! Bruker Daltonics solarix series [Term] id: MS:1001550 name: microflex II def: "Bruker Daltonics' microflex II: MALDI TOF." [PSI-MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1001553 name: autoflex II TOF/TOF def: "Bruker Daltonics' autoflex II TOF/TOF: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1001554 name: autoflex III TOF/TOF smartbeam def: "Bruker Daltonics' autoflex III TOF/TOF smartbeam: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1001555 name: autoflex def: "Bruker Daltonics' autoflex: MALDI TOF." [PSI:MS] is_a: MS:1001534 ! Bruker Daltonics flex series [Term] id: MS:1001556 name: Bruker Daltonics apex series is_a: MS:1000122 ! Bruker Daltonics instrument model [Term] id: MS:1001557 name: Shimadzu Biotech software is_a: MS:1000531 ! software [Term] id: MS:1001558 name: MALDI Solutions def: "Shimadzu Biotech software for data acquisition, processing, and analysis." [PSI:MS] is_a: MS:1001557 ! Shimadzu Biotech software is_a: MS:1001455 ! acquisition software is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1001559 name: AB SCIEX TOF/TOF T2D nativeID format def: "file=xsd:IDREF." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1001560 name: AB SCIEX TOF/TOF T2D file def: "Applied Biosystems/MDS Analytical Technologies TOF/TOF instrument export format." [PSI:MS] is_a: MS:1000560 ! mass spectrometer file format [Term] id: MS:1001561 name: Scaffold def: "Scaffold analysis software, see www.proteomesoftware.com." [PSI:PI] is_a: MS:1001456 ! analysis software [Term] id: MS:1001562 name: Scaffold nativeID format def: "Scaffold native ID format." [PSI:MS] is_a: MS:1000767 ! native spectrum identifier format [Term] id: MS:1001563 name: Sequest SQT def: "Source file for this mzIdentML was a Sequest SQT." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001564 name: Discoverer MSF def: "Source file for this mzIdentML was in Thermo Scientific Discoverer MSF format." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001565 name: IdentityE XML def: "Source file for this mzIdentML was in Waters IdentityE XML format." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001566 name: ProteinLynx XML def: "Source file for this mzIdentML was in Waters ProteinLynx XML format." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001567 name: SpectrumMill directories def: "Source file for this mzIdentML was in Agilent SpectrumMill directory format." [PSI:PI] is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001568 name: Scaffold:Peptide Probability def: "Scaffold peptide probability score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001569 name: IdentityE Score def: "Waters IdentityE peptide score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001570 name: ProteinLynx:Log Likelihood def: "ProteinLynx log likelihood score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001571 name: ProteinLynx:Ladder Score def: "Waters ProteinLynx Ladder score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001572 name: SpectrumMill:Score def: "Spectrum mill peptide score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001573 name: SpectrumMill:SPI def: "SpectrumMill SPI score (%)." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001574 name: report only spectra assigned to identified proteins def: "." [PSI:PI] is_a: MS:1001060 ! quality estimation method details [Term] id: MS:1001575 name: Scaffold: Minimum Peptide Count def: "Minimum number of peptides a protein must have to be accepted." [PSI:PI] xref: value-type:xsd\:positiveInteger "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001576 name: Scaffold: Minimum Protein Probability def: "Minimum protein probability a protein must have to be accepted." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001577 name: Scaffold: Minimum Peptide Probability def: "Minimum probability a peptide must have to be accepted for protein scoring." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001578 name: minimum number of enzymatic termini def: "Minimum number of enzymatic termini a pepide must have to be accepted." [PSI:PI] xref: value-type:xsd\:nonNegativeInteger "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001579 name: Scaffold:Protein Probability def: "Scaffold protein probability score." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001116 ! single protein result details [Term] id: MS:1001580 name: SpectrumMill:Discriminant Score def: "Discriminant score from Agilent SpectrumMill software." [PSI:PI] xref: value-type:xsd\:double "The allowed value-type for this CV term." is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001581 name: FAIMS compensation voltage def: "The DC potential applied to the asymmetric waveform in FAIMS that compensates for the difference between high and low field mobility of an ion." [PSI:MS] synonym: "FAIMS CV" EXACT [] is_a: MS:1000503 ! scan attribute [Term] id: MS:1001582 name: XCMS def: "Bioconductor package XCMS for preprocessing high-throughput, untargeted analyte profiling data." [PSI:MS] is_a: MS:1001456 ! analysis software is_a: MS:1001457 ! data processing software [Term] id: MS:1001583 name: MaxQuant def: "MaxQuant is a quantitative proteomics software package designed for analyzing large mass spectrometric data sets. It is specifically aimed at high resolution MS data." [PSI:MS] is_a: MS:1001456 ! analysis software is_a: MS:1001139 ! quantitation software name [Term] id: MS:1001584 name: combined pmf + ms-ms search def: "Search that includes data from Peptide Mass Fingerprint (PMF) and MS/MS (aka Peptide Fragment Fingerprint - PFF)." [PSI:MS] is_a: MS:1001080 ! search type [Term] id: MS:1001585 name: MyriMatch def: "Tabb Lab software for directly comparing peptides in a database to tandem mass spectra." [PSI:MS] is_a: MS:1001456 ! analysis software [Term] id: MS:1001586 name: DirecTag def: "Tabb Lab software for generating sequence tags from tandem mass spectra." [PSI:MS] is_a: MS:1001456 ! analysis software [Term] id: MS:1001587 name: TagRecon def: "Tabb Lab software for reconciling sequence tags to a protein database." [PSI:MS] is_a: MS:1001456 ! analysis software [Term] id: MS:1001588 name: Pepitome def: "Tabb Lab software for spectral library searches on tandem mass spectra." [PSI:MS] is_a: MS:1001456 ! analysis software [Term] id: MS:1001589 name: MyriMatch:MVH def: "Using the multivariate hypergeometric distribution and a peak list divided into several intensity classes, this score is the negative natural log probability that the predicted peaks matched to experimental peaks by random chance." [PSI:MS] synonym: "TagRecon:MVH" EXACT [] synonym: "Pepitome:MVH" EXACT [] is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001590 name: MyriMatch:mzFidelity def: "The negative natural log probability that predicted peaks match to experimental peaks by random chance by scoring the m/z delta of the matches in a multinomial distribution." [PSI:MS] synonym: "TagRecon:mzFidelity" EXACT [] synonym: "Pepitome:mzFidelity" EXACT [] is_a: MS:1001143 ! search engine specific score for peptides is_a: MS:1001153 ! search engine specific score [Term] id: MS:1001591 name: anchor protein def: "A representative protein selected from a set of sequence same-set or spectrum same-set proteins." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001592 name: family member protein def: "A protein with significant homology to another protein, but some distinguishing peptide matches." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001593 name: group member with undefined relationship OR ortholog protein def: "TO ENDETAIL: a really generic relationship OR ortholog protein." [PSI:MS] is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001594 name: sequence same-set protein def: "A protein which is indistinguishable or equivalent to another protein, having matches to an identical set of peptide sequences." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001595 name: spectrum same-set protein def: "A protein which is indistinguishable or equivalent to another protein, having matches to a set of peptide sequences that cannot be distinguished using the evidence in the mass spectra." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001596 name: sequence sub-set protein def: "A protein with a sub-set of the peptide sequence matches for another protein, and no distinguishing peptide matches." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001597 name: spectrum sub-set protein def: "A protein with a sub-set of the matched spectra for another protein, where the matches cannot be distinguished using the evidence in the mass spectra, and no distinguishing peptide matches." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001598 name: sequence subsumable protein def: "A sequence same-set or sequence sub-set protein where the matches are distributed across two or more proteins." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001599 name: spectrum subsumable protein def: "A spectrum same-set or spectrum sub-set protein where the matches are distributed across two or more proteins." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001101 ! protein group/subset relationship [Term] id: MS:1001600 name: Protein Inference Confidence Category def: "Confidence category of inferred protein (conclusive, non conclusive, ambiguous group or indistinguishable)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001198 ! protein quality estimation measure [Term] id: MS:1001601 name: ProteomeDiscoverer:Spectrum Files:Raw File names def: "Name and location of the .raw file or files." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001602 name: ProteomeDiscoverer:SRF File Selector:SRF File Path def: "Path and name of the .srf (Sequest Result Format) file." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001603 name: ProteomeDiscoverer:Spectrum Selector:Ionization Source def: "Ionization source (electro-, nano-, thermospray, electron impact, APCI, MALDI, FAB, ...)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1000008 ! ionization type [Term] id: MS:1001604 name: ProteomeDiscoverer:Activation Type def: "Fragmentation method used (CID, MPD, ECD, PQD, ETD, HCD, Any)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1000044 ! dissociation method [Term] id: MS:1001605 name: ProteomeDiscoverer:Spectrum Selector:Lower RT Limit def: "Lower retention-time limit." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1000894 ! retention time relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1001606 name: ProteomeDiscoverer:Mass Analyzer def: "Type of mass spectrometer used (ITMS, FTMS, TOFMS, SQMS, TQMS, SectorMS)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1000451 ! mass analyzer [Term] id: MS:1001607 name: ProteomeDiscoverer:Max Precursor Mass def: "Maximum mass limit of a singly charged precursor ion." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000002 ! dalton [Term] id: MS:1001608 name: ProteomeDiscoverer:Min Precursor Mass def: "Minimum mass limit of a singly charged precursor ion." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000002 ! dalton [Term] id: MS:1001609 name: ProteomeDiscoverer:Minimum Peak Count def: "Minimum number of peaks in a tandem mass spectrum that is allowed to pass the filter and to be subjected to further processing in the workflow." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001610 name: ProteomeDiscoverer:MS Order def: "Level of the mass spectrum (MS/MS=MS2 ... MS10)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1000511 ! ms level [Term] id: MS:1001611 name: ProteomeDiscoverer:Polarity Mode def: "Polarity mode (positive or negative)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1000037 ! polarity [Term] id: MS:1001612 name: ProteomeDiscoverer:Spectrum Selector:Precursor Selection def: "Determines which precursor mass to use for a given MSn scan. This option applies only to higher-order MSn scans (n >= 3)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001613 name: ProteomeDiscoverer:SN Threshold def: "Signal-to-Noise ratio below which peaks are removed." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001614 name: ProteomeDiscoverer:Scan Type def: "Scan type for the precursor ion (full, Single Ion Monitoring (SIM), Single Reaction Monitoring (SRM))." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001615 name: ProteomeDiscoverer:Total Intensity Threshold def: "Used to filter out tandem mass spectra that have a total intensity current(sum of the intensities of all peaks in a spectrum) below the specified value." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001616 name: ProteomeDiscoverer:Spectrum Selector:Unrecognized Activation Type Replacements def: "Specifies the fragmentation method to use in the search algorithm if it is not included in the scan header." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001617 name: ProteomeDiscoverer:Spectrum Selector:Unrecognized Charge Replacements def: "Specifies the charge state of the precursor ions, if it is not defined in the scan header." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001618 name: ProteomeDiscoverer:Spectrum Selector:Unrecognized Mass Analyzer Replacements def: "Specifies the mass spectrometer to use to produce the spectra, if it is not included in the scan header." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001619 name: ProteomeDiscoverer:Spectrum Selector:Unrecognized MS Order Replacements def: "Specifies the MS scan order used to produce the product spectra, if it is not included in the scan header." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001620 name: ProteomeDiscoverer:Spectrum Selector:Unrecognized Polarity Replacements def: "Specifies the polarity of the ions monitored if it is not included in the scan header." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001621 name: ProteomeDiscoverer:Spectrum Selector:Upper RT Limit def: "Upper retention-time limit." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1000894 ! retention time relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1001622 name: ProteomeDiscoverer:Non-Fragment Filter:Mass Window Offset def: "Specifies the size of the mass-to-charge ratio (m/z) window in daltons used to remove precursors." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001486 ! data filtering relationship: has_units UO:0000002 ! dalton [Term] id: MS:1001623 name: ProteomeDiscoverer:Non-Fragment Filter:Maximum Neutral Loss Mass def: "Maximum allowed mass of a neutral loss." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001486 ! data filtering relationship: has_units UO:0000002 ! dalton [Term] id: MS:1001624 name: ProteomeDiscoverer:Non-Fragment Filter:Remove Charge Reduced Precursor def: "Determines whether the charge-reduced precursor peaks found in an ETD or ECD spectrum are removed." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001486 ! data filtering [Term] id: MS:1001625 name: ProteomeDiscoverer:Non-Fragment Filter:Remove Neutral Loss Peaks def: "Determines whether neutral loss peaks are removed from ETD and ECD spectra." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001486 ! data filtering [Term] id: MS:1001626 name: ProteomeDiscoverer:Non-Fragment Filter:Remove Only Known Masses def: "Determines whether overtone peaks are removed from LTQ FT or LTQ FT Ultra ECD spectra." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001486 ! data filtering [Term] id: MS:1001627 name: ProteomeDiscoverer:Non-Fragment Filter:Remove Precursor Overtones def: "Determines whether precursor overtone peaks in the spectrum are removed from the input spectrum." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001486 ! data filtering [Term] id: MS:1001628 name: ProteomeDiscoverer:Non-Fragment Filter:Remove Precursor Peak def: "Determines whether precursor artifact peaks from the MS/MS input spectra are removed." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001486 ! data filtering [Term] id: MS:1001629 name: ProteomeDiscoverer:Spectrum Grouper:Allow Mass Analyzer Mismatch def: "Determines whether the fragment spectrum for scans with the same precursor mass is grouped, regardless of mass analyzer and activation type." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001630 name: ProteomeDiscoverer:Spectrum Grouper:Allow MS Order Mismatch def: "Determines whether spectra from different MS order scans can be grouped together." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001631 name: ProteomeDiscoverer:Spectrum Grouper:Max RT Difference def: "Chromatographic window where precursors to be grouped must reside to be considered the same species." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000010 ! second relationship: has_units UO:0000031 ! minute [Term] id: MS:1001632 name: ProteomeDiscoverer:Spectrum Grouper:Precursor Mass Criterion def: "Groups spectra measured within the given mass and retention-time tolerances into a single spectrum for analysis." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001633 name: ProteomeDiscoverer:Xtract:Highest Charge def: "Highest charge state that is allowed for the deconvolution of multiply charged data." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001634 name: ProteomeDiscoverer:Xtract:Highest MZ def: "Highest mass-to-charge (mz) value for spectral peaks in the measured spectrum that are considered for Xtract." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000002 ! dalton [Term] id: MS:1001635 name: ProteomeDiscoverer:Xtract:Lowest Charge def: "Lowest charge state that is allowed for the deconvolution of multiply charged data." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001636 name: ProteomeDiscoverer:Xtract:Lowest MZ def: "Lowest mass-to-charge (mz) value for spectral peaks in the measured spectrum that are considered for Xtract." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000002 ! dalton [Term] id: MS:1001637 name: ProteomeDiscoverer:Xtract:Monoisotopic Mass Only def: "Determines whether the isotopic pattern, i.e. all isotopes of a mass are removed from the spectrum." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001638 name: ProteomeDiscoverer:Xtract:Overlapping Remainder def: "Fraction of the more abundant peak that an overlapping multiplet must exceed in order to be processed (deconvoluted)." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001639 name: ProteomeDiscoverer:Xtract:Required Fitting Accuracy def: "Accuracy required for a pattern fit to be considered valid." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001640 name: ProteomeDiscoverer:Xtract:Resolution At 400 def: "Resolution at mass 400." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001641 name: ProteomeDiscoverer:Lowest Charge State def: "Minimum charge state below which peptides are filtered out." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001642 name: ProteomeDiscoverer:Highest Charge State def: "Maximum charge above which peptides are filtered out." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001643 name: ProteomeDiscoverer:Spectrum Score Filter:Let Pass Above Scores def: "Determines whether spectra with scores above the threshold score are retained rather than filtered out." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001644 name: ProteomeDiscoverer:Dynamic Modifications def: "Determine dynamic post-translational modifications (PTMs)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001645 name: ProteomeDiscoverer:Static Modifications def: "Static Modification to all occurrences of a named amino acid." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001646 name: ProteomeDiscoverer:Mascot:Decoy Search def: "Determines whether the Proteome Discoverer application searches an additional decoy database." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001647 name: ProteomeDiscoverer:Mascot:Error tolerant Search def: "Determines whether to search error-tolerant." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001648 name: ProteomeDiscoverer:Mascot:Max MGF File Size def: "Maximum size of the .mgf (Mascot Generic Format) file in MByte." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000235 ! megabyte [Term] id: MS:1001649 name: ProteomeDiscoverer:Mascot:Mascot Server URL def: "URL (Uniform resource Locator) of the Mascot server." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001650 name: ProteomeDiscoverer:Mascot:Number of attempts to submit the search def: "Number of attempts to submit the Mascot search." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001651 name: ProteomeDiscoverer:Mascot:X Static Modification def: "Number of attempts to submit the Mascot search." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001652 name: ProteomeDiscoverer:Mascot:User Name def: "Number of attempts to submit the Mascot search." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001266 ! role type [Term] id: MS:1001653 name: ProteomeDiscoverer:Mascot:Time interval between attempts to submit a search def: "Time interval between attempts to submit a search in seconds." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000010 ! second [Term] id: MS:1001654 name: ProteomeDiscoverer:Enzyme Name def: "Specifies the enzyme reagent used for protein digestion." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001045 ! cleavage agent name [Term] id: MS:1001655 name: ProteomeDiscoverer:Fragment Mass Tolerance def: "Mass tolerance used for matching fragment peaks in Da or mmu." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000002 ! dalton relationship: has_units UO:0000267 ! millimassunit [Term] id: MS:1001656 name: ProteomeDiscoverer:Mascot:Instrument def: "Type of instrument used to acquire the data in the .raw file." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001657 name: ProteomeDiscoverer:Maximum Missed Cleavage Sites def: "Maximum number of missed cleavage sites to consider during the digest." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001658 name: ProteomeDiscoverer:Mascot:Peptide CutOff Score def: "Minimum score in the IonScore column that each peptide must exceed in order to be reported." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001659 name: ProteomeDiscoverer:Precursor Mass Tolerance def: "Mass window for which precursor ions are considered to be the same species." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000221 ! dalton relationship: has_units UO:0000169 ! parts per million [Term] id: MS:1001660 name: ProteomeDiscoverer:Mascot:Protein CutOff Score def: "Minimum protein score in the IonScore column that each protein must exceed in order to be reported." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001661 name: ProteomeDiscoverer:Protein Database def: "Database to use in the search (configured on the Mascot server)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001011 ! search database details is_a: MS:1001013 ! database name [Term] id: MS:1001662 name: ProteomeDiscoverer:Mascot:Protein Relevance Factor def: "Specifies a factor that is used in calculating a threshold that determines whether a protein appears in the results report." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001663 name: ProteomeDiscoverer:Target FDR Relaxed def: "Specifies the relaxed target false discovery rate (FDR, 0.0 ... 1.0) for peptide hits with moderate confidence." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001092 ! peptide quality estimation measure is_a: MS:1001364 ! pep:global FDR is_a: MS:1001448 ! pep:FDR threshold [Term] id: MS:10001664 name: ProteomeDiscoverer:Target FDR Strict def: "Specifies the strict target false discovery rate (FDR, 0.0 ... 1.0) for peptide hits with high confidence." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001092 ! peptide quality estimation measure is_a: MS:1001364 ! pep:global FDR is_a: MS:1001448 ! pep:FDR threshold [Term] id: MS:10001665 name: ProteomeDiscoverer:Mascot:Taxonomy def: "Limits searches to entries from a particular species or group of species." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is-a: MS:1001468 ! taxonomy: common name is-a: MS:1001469 ! taxonomy: scientific name [Term] id: MS:1001666 name: ProteomeDiscoverer:Use Average Precursor Mass def: "Use average mass for the precursor." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001667 name: ProteomeDiscoverer:Mascot:Use MudPIT Scoring def: "Determines whether to use MudPIT scoring (used by Mascot for generating the protein score from data sets with a large numbers of peptide matches) or normal scoring." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001668 name: ProteomeDiscoverer:Absolute XCorr Threshold def: "Minimum cross-correlation threshold that determines whether peptides in an .srf file are imported." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001669 name: ProteomeDiscoverer:SEQUEST:Calculate Probability Score def: "Determines whether to calculate a probability score for every peptide match." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001670 name: ProteomeDiscoverer:SEQUEST:CTerminal Modification def: "Dynamic C-terminal modification that is used during the search." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001671 name: ProteomeDiscoverer:SEQUEST:Fragment Ion Cutoff Percentage def: "Percentage of the theoretical ions that must be found in order for a peptide to be scored and retained." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001672 name: ProteomeDiscoverer:SEQUEST:Max Identical Modifications Per Peptide def: "Maximum number of identical modifications that a single peptide can have." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001673 name: ProteomeDiscoverer:Max Modifications Per Peptide def: "Maximum number of different modifications that a peptide can have, e.g. because of steric hindrance." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001674 name: ProteomeDiscoverer:SEQUEST:Maximum Peptides Considered def: "Maximum number of peptides that are searched and scored per spectrum." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001675 name: ProteomeDiscoverer:Maximum Peptides Output def: "Maximum number of peptide matches reported per spectrum." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001676 name: ProteomeDiscoverer:Maximum Protein References Per Peptide def: "Maximum number of proteins that a single identified peptide can be associated with during protein assembly." [PSI:MS] xref: value-type:xsd\:int "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001677 name: ProteomeDiscoverer:SEQUEST:NTerminal Modification def: "Dynamic N-terminal modification that is used during the search." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001678 name: ProteomeDiscoverer:Peptide CTerminus def: "Static modification for the C terminal of the peptide used during the search." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001679 name: ProteomeDiscoverer:Peptide NTerminus def: "Static modification for the N terminal of the peptide used during the search." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001680 name: ProteomeDiscoverer:SEQUEST:Peptide Relevance Factor def: "Specifies a factor to apply to the protein score." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001681 name: ProteomeDiscoverer:Protein Relevance Threshold def: "Specifies a peptide threshold that determines whether the protein that it is a part of is scored and retained in the report." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001682 name: ProteomeDiscoverer:Search Against Decoy Database def: "Determines whether the Proteome Discoverer application searches against a decoy database." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001683 name: ProteomeDiscoverer:SEQUEST:Use Average Fragment Masses def: "Use average masses for the fragments." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001684 name: ProteomeDiscoverer:Use Neutral Loss a Ions def: "Determines whether a ions with neutral loss are used for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001685 name: ProteomeDiscoverer:Use Neutral Loss b Ions def: "Determines whether b ions with neutral loss are used for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001686 name: ProteomeDiscoverer:Use Neutral Loss y Ions def: "Determines whether y ions with neutral loss are used for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001687 name: ProteomeDiscoverer:Use Neutral Loss z Ions def: "Determines whether z ions with neutral loss are used for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001688 name: ProteomeDiscoverer:SEQUEST:Weight of a Ions def: "Uses a ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001689 name: ProteomeDiscoverer:SEQUEST:Weight of b Ions def: "Uses b ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001690 name: ProteomeDiscoverer:SEQUEST:Weight of c Ions def: "Uses c ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001691 name: ProteomeDiscoverer:SEQUEST:Weight of d Ions def: "Uses c ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001692 name: ProteomeDiscoverer:SEQUEST:Weight of v Ions def: "Uses c ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001693 name: ProteomeDiscoverer:SEQUEST:Weight of w Ions def: "Uses c ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001694 name: ProteomeDiscoverer:SEQUEST:Weight of x Ions def: "Uses x ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001695 name: ProteomeDiscoverer:SEQUEST:Weight of y Ions def: "Uses y ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001696 name: ProteomeDiscoverer:SEQUEST:Weight of z Ions def: "Uses z ions for spectrum matching with this relative factor." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001697 name: ProteomeDiscoverer:ZCore:Protein Score Cutoff def: "Sets a minimum protein score that each protein must exceed in order to be reported." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001698 name: ProteomeDiscoverer:Reporter Ions Quantizer:Integration Method def: "Specifies which peak to select if more than one peak is found inside the integration window." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001699 name: ProteomeDiscoverer:Reporter Ions Quantizer:Integration Window Tolerance def: "Specifies the mass-to-charge window that enables one to look for the reporter peaks." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter relationship: has_units UO:0000169 ! parts per million [Term] id: MS:1001700 name: ProteomeDiscoverer:Reporter Ions Quantizer:Quantitation Method def: "Quantitation method for isobarically labeled quantitation." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001701 name: ProteomeDiscoverer:Spectrum Exporter:Export Format def: "Format of the exported spectra (*.dta, *.mgf or *.mzData.)" [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001459 ! file format [Term] id: MS:1001702 name: ProteomeDiscoverer:Spectrum Exporter:File name def: "Name of the output file that contains the exported data." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001703 name: ProteomeDiscoverer:Search Modifications Only For Identified Proteins def: "Influences the modifications search." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001704 name: ProteomeDiscoverer:SEQUEST:Std High Confidence XCorr Charge1 def: "Standard high confidence XCorr parameter for charge = 1." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001705 name: ProteomeDiscoverer:SEQUEST:Std High Confidence XCorr Charge2 def: "Standard high confidence XCorr parameter for charge = 2." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001706 name: ProteomeDiscoverer:SEQUEST:Std High Confidence XCorr Charge3 def: "Standard high confidence XCorr parameter for charge = 3." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001707 name: ProteomeDiscoverer:SEQUEST:Std High Confidence XCorr Charge4 def: "Standard high confidence XCorr parameter for charge >= 4." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001708 name: ProteomeDiscoverer:SEQUEST:Std Medium Confidence XCorr Charge1 def: "Standard medium confidence XCorr parameter for charge = 1." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001709 name: ProteomeDiscoverer:SEQUEST:Std Medium Confidence XCorr Charge2 def: "Standard medium confidence XCorr parameter for charge = 2." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001710 name: ProteomeDiscoverer:SEQUEST:Std Medium Confidence XCorr Charge3 def: "Standard medium confidence XCorr parameter for charge = 3." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001711 name: ProteomeDiscoverer:SEQUEST:Std Medium Confidence XCorr Charge4 def: "Standard medium confidence XCorr parameter for charge >= 4." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001712 name: ProteomeDiscoverer:SEQUEST:FT High Confidence XCorr Charge1 def: "FT high confidence XCorr parameter for charge = 1." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001713 name: ProteomeDiscoverer:SEQUEST:FT High Confidence XCorr Charge2 def: "FT high confidence XCorr parameter for charge = 2." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001714 name: ProteomeDiscoverer:SEQUEST:FT High Confidence XCorr Charge3 def: "FT high confidence XCorr parameter for charge = 3." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001715 name: ProteomeDiscoverer:SEQUEST:FT High Confidence XCorr Charge4 def: "FT high confidence XCorr parameter for charge >= 4." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001716 name: ProteomeDiscoverer:SEQUEST:FT Medium Confidence XCorr Charge1 def: "FT medium confidence XCorr parameter for charge = 1." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001717 name: ProteomeDiscoverer:SEQUEST:FT Medium Confidence XCorr Charge2 def: "FT medium confidence XCorr parameter for charge = 2." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001718 name: ProteomeDiscoverer:SEQUEST:FT Medium Confidence XCorr Charge3 def: "FT medium confidence XCorr parameter for charge = 3." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001719 name: ProteomeDiscoverer:SEQUEST:FT Medium Confidence XCorr Charge4 def: "FT medium confidence XCorr parameter for charge >= 4." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001720 name: ProteomeDiscoverer:1. Dynamic Modification def: "Determine 1st dynamic post-translational modifications (PTMs)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001721 name: ProteomeDiscoverer:2. Dynamic Modification def: "Determine 2nd dynamic post-translational modifications (PTMs)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001722 name: ProteomeDiscoverer:3. Dynamic Modification def: "Determine 3rd dynamic post-translational modifications (PTMs)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001723 name: ProteomeDiscoverer:4. Dynamic Modification def: "Determine 4th dynamic post-translational modifications (PTMs)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001724 name: ProteomeDiscoverer:Static Modification for X def: "Static Modification for X." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001725 name: ProteomeDiscoverer:Initial minimal peptide probability def: "Minimal initial peptide probability to contribute to analysis." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001726 name: ProteomeDiscoverer:Minimal peptide probability def: "Minimum adjusted peptide probability contributing to protein probability." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001727 name: ProteomeDiscoverer:Minimal peptide weight def: "Minimum peptide weight contributing to protein probability." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001728 name: ProteomeDiscoverer:Number of input1 spectra def: "Number of spectra from 1+ precursor ions." [PSI:MS] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001729 name: ProteomeDiscoverer:Number of input2 spectra def: "Number of spectra from 2+ precursor ions." [PSI:MS] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001730 name: ProteomeDiscoverer:Number of input3 spectra def: "Number of spectra from 3+ precursor ions." [PSI:MS] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001731 name: ProteomeDiscoverer:Number of input4 spectra def: "Number of spectra from 4+ precursor ions." [PSI:MS] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001732 name: ProteomeDiscoverer:Number of input5 spectra def: "Number of spectra from 5+ precursor ions." [PSI:MS] xref: value-type:xsd\:integer "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001733 name: ProteomeDiscoverer:Number of predicted correct proteins def: "Total number of predicted correct protein ids (sum of probabilities)." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001085 ! protein result details [Term] id: MS:1001734 name: ProteomeDiscoverer:Organism def: "Sample organism (used for annotation purposes)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is-a: MS:1001468 ! taxonomy: common name is-a: MS:1001469 ! taxonomy: scientific name [Term] id: MS:1001735 name: ProteomeDiscoverer:Reference Database def: "Full path database name." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001011 ! search database details [Term] id: MS:1001736 name: ProteomeDiscoverer:Residue substitution list def: "Residues considered equivalent when comparing peptides." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001737 name: ProteomeDiscoverer:Source file extension def: "File type (if not pepXML)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001459 ! file format is_a: MS:1001040 ! intermediate analysis format [Term] id: MS:1001738 name: ProteomeDiscoverer:Source Files def: "Input pepXML files." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001421 ! pepXML file [Term] id: MS:1001739 name: ProteomeDiscoverer:Source Files old def: "Input pepXML files (old)." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001421 ! pepXML file is_a: MS:1001738 ! ProteomeDiscoverer:Source Files [Term] id: MS:1001740 name: ProteomeDiscoverer:WinCyg reference database def: "Windows full path for database." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001011 ! search database details [Term] id: MS:1001741 name: ProteomeDiscoverer:WinCyg source files def: "Windows pepXML file names." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter is_a: MS:1001421 ! pepXML file [Term] id: MS:1001742 name: LTQ Orbitrap Velos def: "Finnigan LTQ Orbitrap Velos MS." [PSI:MS] is_a: MS:1000494 ! Thermo Scientific instrument model [Term] id: MS:1001743 name: ProteomeDiscoverer:Mascot:Weight of A Ions def: "Determines if to use A ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001744 name: ProteomeDiscoverer:Mascot:Weight of B Ions def: "Determines if to use B ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001745 name: ProteomeDiscoverer:Mascot:Weight of C Ions def: "Determines if to use C ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001746 name: ProteomeDiscoverer:Mascot:Weight of D Ions def: "Determines if to use D ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001747 name: ProteomeDiscoverer:Mascot:Weight of V Ions def: "Determines if to use V ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001748 name: ProteomeDiscoverer:Mascot:Weight of W Ions def: "Determines if to use W ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001749 name: ProteomeDiscoverer:Mascot:Weight of X Ions def: "Determines if to use X ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001750 name: ProteomeDiscoverer:Mascot:Weight of Y Ions def: "Determines if to use Y ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001751 name: ProteomeDiscoverer:Mascot:Weight of Z Ions def: "Determines if to use z ions for spectrum matching." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001752 name: ProteomeDiscoverer:Spectrum Selector:Use New Precursor Reevaluation def: "Determines if to use precursor reevaluation." [PSI:MS] xref: value-type:xsd\:boolean "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001753 name: ProteomeDiscoverer:Spectrum Selector:SN Threshold FTonly def: "Signal-to-Noise ratio below which peaks are removed (in FT mode only)." [PSI:MS] xref: value-type:xsd\:float "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Term] id: MS:1001754 name: ProteomeDiscoverer:Mascot:Please Do not Touch this def: "Unknown Mascot parameter which ProteomeDiscoverer uses for mascot searches." [PSI:MS] xref: value-type:xsd\:string "The allowed value-type for this CV term." is_a: MS:1001302 ! search engine specific input parameter [Typedef] id: has_regexp name: has regexp [Typedef] id: has_units name: has_units [Typedef] id: part_of name: part_of is_transitive: true