7 8 0 http://purl.obolibrary.org/obo/SO_0001721 H3K27_acylation_site 'H3K27_acylation_site' SubClassOf 'histone_3_acetylation_site' http://purl.obolibrary.org/obo/SO_0001940 H2BK120_acetylation_site 'H2BK120_acetylation_site' SubClassOf 'histone_acetylation_site' 'H2BK120_acetylation_site' SubClassOf http://purl.obolibrary.org/obo/SO_0002143 http://purl.obolibrary.org/obo/SO_0001942 H2BK20_acetylation_site 'H2BK20_acetylation_site' SubClassOf 'histone_acetylation_site' 'H2BK20_acetylation_site' SubClassOf http://purl.obolibrary.org/obo/SO_0002143 http://purl.obolibrary.org/obo/SO_0001944 H2AK9_acetylation_site 'H2AK9_acetylation_site' SubClassOf 'histone_acetylation_site' 'H2AK9_acetylation_site' SubClassOf http://purl.obolibrary.org/obo/SO_0002142 http://purl.obolibrary.org/obo/SO_0001946 H2BK15_acetylation_site 'H2BK15_acetylation_site' SubClassOf 'histone_acetylation_site' 'H2BK15_acetylation_site' SubClassOf http://purl.obolibrary.org/obo/SO_0002143 http://purl.obolibrary.org/obo/SO_0001937 H2BK12_acetylation_site 'H2BK12_acetylation_site' SubClassOf 'histone_acetylation_site' 'H2BK12_acetylation_site' SubClassOf http://purl.obolibrary.org/obo/SO_0002143 http://purl.obolibrary.org/obo/SO_0001938 H2AK5_acetylation_site 'H2AK5_acetylation_site' SubClassOf 'histone_acetylation_site' 'H2AK5_acetylation_site' SubClassOf http://purl.obolibrary.org/obo/SO_0002142 http://purl.obolibrary.org/obo/SO_0002147 H2AZK11_acetylation_site 'H2AZK11_acetylation_site' SubClassOf 'histone_2AZ_acetylation_site' http://purl.obolibrary.org/obo/SO_0002148 H2AZK13_acetylation_site 'H2AZK13_acetylation_site' SubClassOf 'histone_2AZ_acetylation_site' http://purl.obolibrary.org/obo/SO_0002149 H2AZK15_acetylation_site 'H2AZK15_acetylation_site' SubClassOf 'histone_2AZ_acetylation_site' http://purl.obolibrary.org/obo/SO_0002142 histone_2A_acetylation_site 'histone_2A_acetylation_site' SubClassOf 'histone_acetylation_site' http://purl.obolibrary.org/obo/SO_0002143 histone_2B_acetylation_site 'histone_2B_acetylation_site' SubClassOf 'histone_acetylation_site' http://purl.obolibrary.org/obo/SO_0002144 histone_2AZ_acetylation_site 'histone_2AZ_acetylation_site' SubClassOf 'histone_2A_acetylation_site' http://purl.obolibrary.org/obo/SO_0002145 H2AZK4_acetylation_site 'H2AZK4_acetylation_site' SubClassOf 'histone_2AZ_acetylation_site' http://purl.obolibrary.org/obo/SO_0002146 H2AZK7_acetylation_site 'H2AZK7_acetylation_site' SubClassOf 'histone_2AZ_acetylation_site'