[Term] id: PR:000048973 name: pyrroline-5-carboxylate reductase 1, mitochondrial, initiator methionine removed form (human) def: "A pyrroline-5-carboxylate reductase 1, mitochondrial (human) that has had the initiator methionine removed. UniProtKB:P32322, 2-319." [PRO:DNx, Reactome:R-HSA-70656] comment: Category=organism-modification. synonym: "hPYCR1/InitMet-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000187314" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:P32322, 2-319" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-70656 "PR:000048973 located_in GO:0005759" intersection_of: PR:P32322 ! pyrroline-5-carboxylate reductase 1, mitochondrial (human) intersection_of: lacks_part PR:000021937 ! initiator methionine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens