1 2 0 http://purl.obolibrary.org/obo/MRO_0000894 human MR1 K43A mutant chain 'human MR1 K43A mutant chain' SubClassOf 'HLA-MR1 chain' 'human MR1 K43A mutant chain' SubClassOf http://www.w3.org/2002/07/owl#Thing http://purl.obolibrary.org/obo/MRO_0002142 mutant mouse non-classical MHC protein complex 'mutant mouse non-classical MHC protein complex' SubClassOf 'mutant non-classical MHC protein complex' 'mutant mouse non-classical MHC protein complex' EquivalentTo 'mutant non-classical MHC protein complex' and ('in taxon' some 'mouse') http://purl.obolibrary.org/obo/MRO_0002143 mouse CD1d Y73H mutant protein complex 'mouse CD1d Y73H mutant protein complex' SubClassOf 'is synthetic protein mutant of' some 'mouse CD1d protein complex' 'mouse CD1d Y73H mutant protein complex' SubClassOf 'mutant mouse non-classical MHC protein complex'