Search Ontology:
GO: Molecular Function

steroid 21-monooxygenase activity

Term ID
GO:0004509
Synonyms
  • 21-hydroxylase activity
  • cytochrome P450 CYP21A1
  • cytochrome p450 XXIA1 activity
  • steroid 21-hydroxylase activity
  • steroid,hydrogen-donor:oxygen oxidoreductase (21-hydroxylating)
Definition
Catalysis of the reaction: A C(21) steroid + [reduced NADPH--hemoprotein reductase] + O2 = a 21-hydroxy-C(21)-steroid + [oxidized NADPH--hemoprotein reductase] + H2O.
References
  • EC:1.14.14.16
  • MetaCyc:STEROID-21-MONOOXYGENASE-RXN
  • RHEA:65612
  • Reactome:R-HSA-5601976
Ontology
GO: Molecular Function    QuickGO    AmiGO
Relationships
is a type of
has subtype
Phenotype
Phenotype caused by Genes
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