[Term]
id: PR:000045213
name: histone H3.1, initiator methionine removed citrullinated 4 (human)
def: "A histone H3.1 (human) that has had the initiator methionine removed and that has been citrullinated at the position equivalent to Arg-3 of the amino acid sequence represented by UniProtKB:P68431. UniProtKB:P68431, 2-136, Arg-3, MOD:00219." [PRO:DAN, PRO:JPB, PRO:JR, PMID:15339660, PMID:17079667, HIstome_var_Hs:Histone_H3.1]
comment: Category=organism-modification.
synonym: "hH3.1/InitMet-/Cit:4" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P68431, 2-136, Arg-3, MOD:00219" EXACT PRO-proteoform-std [PRO:DNx]
synonym: "H3.1:H3R2ci" BROAD [HIstome_ptm_Hs:H3R2ci]
xref: Reactome:R-HSA-5246544 "PR:000045213 located_in GO:0005654"
is_a: PR:P68431 ! histone H3.1 (human)
relationship: has_part MOD:00219 ! L-citrulline
relationship: lacks_part PR:000021937 ! initiator methionine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens