[Term]
id: PR:000045129
name: histone H2B type 1-O, initiator methionine removed acetylated 4 (human)
def: "A histone H2B type 1-O (human) that has had the initiator methionine removed and that has been acetylated at the position equivalent to Lys-6 of the amino acid sequence represented by UniProtKB:P23527. UniProtKB:P23527, 2-126, Lys-6, MOD:00064." [HIstome_var_Hs:Histone_H2B_type_1-O, PMID:18552846, PRO:DAN, PRO:JPB, PRO:JR]
comment: Category=organism-modification.
synonym: "H2B_type_1-O:H2BK5ac" BROAD [HIstome_ptm_Hs:H2BK5ac]
synonym: "hHIST1H2BO/InitMet-/Ac:4" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000071834, Lys-6, MOD:00064" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:P23527, 2-126, Lys-6, MOD:00064" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-4568708 "PR:000045129 located_in GO:0005654"
xref: TDR:4275
is_a: PR:P23527 ! histone H2B type 1-O (human)
relationship: has_part MOD:00064 ! N6-acetyl-L-lysine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens
relationship: lacks_part PR:000021937 ! initiator methionine