[Term] id: PR:000047701 name: histone H1.3, initiator methionine removed form (human) def: "A histone H1.3 (human) that has had the initiator methionine removed. UniProtKB:P16402, 2-221." [PRO:DNx, Reactome:R-HSA-211241] comment: Category=organism-modification. synonym: "hHIST1H1D/InitMet-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000195907" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:P16402, 2-221" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-211241 "PR:000047701 located_in GO:0005654" intersection_of: PR:P16402 ! histone H1.3 (human) intersection_of: lacks_part PR:000021937 ! initiator methionine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens