[Term] id: PR:000049389 name: surfeit locus protein 4, initiator methionine removed form (human) def: "A surfeit locus protein 4 (human) that has had the initiator methionine removed. UniProtKB:O15260, 2-269." [PRO:DNx, Reactome:R-HSA-6813912, Reactome:R-HSA-6813914, Reactome:R-HSA-6813919] comment: Category=organism-modification. synonym: "hSURF4/InitMet-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000127664" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:O15260, 2-269" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-6813912 "PR:000049389 located_in GO:0000139" xref: Reactome:R-HSA-6813914 "PR:000049389 located_in GO:0005789" xref: Reactome:R-HSA-6813919 "PR:000049389 located_in GO:0030133" intersection_of: PR:O15260 ! surfeit locus protein 4 (human) intersection_of: lacks_part PR:000021937 ! initiator methionine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens