[Term] id: PR:O15528 name: 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial (human) def: "A 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial that is encoded in the genome of human." [PRO:DNx, UniProtKB:O15528] comment: Category=organism-gene. synonym: "hCYP27B1" EXACT PRO-short-label [PRO:DNx] synonym: "25-hydroxyvitamin D(3) 1-alpha-hydroxylase (human)" EXACT [UniProtKB:O15528] synonym: "25-OHD-1 alpha-hydroxylase (human)" EXACT [UniProtKB:O15528] synonym: "calcidiol 1-monooxygenase (human)" EXACT [UniProtKB:O15528] synonym: "cytochrome p450 27B1 (human)" EXACT [UniProtKB:O15528] synonym: "cytochrome P450 subfamily XXVIIB polypeptide 1 (human)" EXACT [UniProtKB:O15528] synonym: "cytochrome P450C1 alpha (human)" EXACT [UniProtKB:O15528] synonym: "cytochrome P450VD1-alpha (human)" EXACT [UniProtKB:O15528] synonym: "VD3 1A hydroxylase (human)" EXACT [UniProtKB:O15528] synonym: "CYP1ALPHA" RELATED Gene-based [UniProtKB:O15528] synonym: "CYP27B" RELATED Gene-based [UniProtKB:O15528] synonym: "CYP27B1" RELATED Gene-based [UniProtKB:O15528] xref: UniProtKB:O15528 xref: Reactome:R-HSA-209979 "PR:O15528 located_in GO:0005741" intersection_of: PR:000006111 ! 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_gene_template HGNC:2606 ! CYP27B1 (human) relationship: has_canonical_sequence UniProtKB:O15528 ! O15528-1