[Term] id: PR:P18405 name: 3-oxo-5-alpha-steroid 4-dehydrogenase 1 (human) def: "A 3-oxo-5-alpha-steroid 4-dehydrogenase 1 that is encoded in the genome of human." [PRO:DNx, UniProtKB:P18405] comment: Category=organism-gene. synonym: "hSRD5A1" EXACT PRO-short-label [PRO:DNx] synonym: "S5AR 1 (human)" EXACT [UniProtKB:P18405] synonym: "SR type 1 (human)" EXACT [UniProtKB:P18405] synonym: "steroid 5-alpha-reductase 1 (human)" EXACT [UniProtKB:P18405] synonym: "SRD5A1" RELATED Gene-based [UniProtKB:P18405] xref: UniProtKB:P18405 xref: Reactome:R-HSA-469657 "PR:P18405 located_in GO:0005789" intersection_of: PR:000015607 ! 3-oxo-5-alpha-steroid 4-dehydrogenase 1 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_gene_template HGNC:11284 ! SRD5A1 (human) relationship: has_canonical_sequence UniProtKB:P18405 ! P18405-1