Search Ontology:
GO: Molecular Function

sterol 12-alpha-hydroxylase activity

Term ID
GO:0008397
Synonyms
  • cytochrome P450 CYP8B1
Definition
Catalysis of the reaction: a steroid + reduced [NADPH--hemoprotein reductase] + O2 = a 12-alpha-hydroxysteroid + oxidized [NADPH--hemoprotein reductase]- H2O +H+. 1.14.14.139
References
  • EC:1.14.14.139
  • KEGG_REACTION:R04826
  • KEGG_REACTION:R07204
  • MetaCyc:1.14.13.95-RXN
  • MetaCyc:1.14.13.96-RXN
  • RHEA:15261
  • RHEA:46752
  • RHEA:65700
Ontology
GO: Molecular Function    QuickGO    AmiGO
Relationships
Phenotype
Phenotype caused by Genes