[Term] id: PR:000027350 name: proteasome inhibitor PI31 subunit, initiator methionine removed form (human) def: "A proteasome inhibitor PI31 subunit, initiator methionine removed form in human. UniProtKB:Q92530, 2-271." [PRO:DNx] comment: Category=organism-modification. synonym: "hPSMF1/InitMet-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000220920" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:Q92530, 2-271" EXACT PRO-proteoform-std [PRO:DNx] intersection_of: PR:000021158 ! proteasome inhibitor PI31 subunit, initiator methionine removed form intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens