[Term] id: PR:000047817 name: histone H2B type 1-O, initiator methionine removed form (human) def: "A histone H2B type 1-O (human) that has had the initiator methionine removed. UniProtKB:P23527, 2-126." [PRO:DNx, Reactome:R-HSA-181910, Reactome:R-HSA-977557] comment: Category=organism-modification. synonym: "hHIST1H2BO/InitMet-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000071834" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:P23527, 2-126" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-181910 "PR:000047817 located_in GO:0005654" xref: Reactome:R-HSA-977557 "PR:000047817 located_in GO:0005576" xref: TDR:1449 intersection_of: PR:P23527 ! histone H2B type 1-O (human) intersection_of: lacks_part PR:000021937 ! initiator methionine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens