Cytochrome P450 2C9

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Cytochrome P450 2C9 (490 aa, ~56 kDa) is encoded by the human CYP2C9 gene. This protein is involved in the oxidation of fatty acids, steroids and xenobiotics.

**Synonyms:** - (R)-Limonene 6-Monooxygenase - (S)-Limonene 7-Monooxygenase - CYP2C9 - CYPIIC9 - Cytochrome P-450MP - Cytochrome P450 MP-4 - Cytochrome P450 MP-8 - Cytochrome P450 PB-1 - Cytochrome P450, Family 2, Subfamily C, Polypeptide 9 - Cytochrome P450, Subfamily IIC (Mephenytoin 4-Hydroxylase), Polypeptide 10 - Cytochrome P450, Subfamily IIC (Mephenytoin 4-Hydroxylase), Polypeptide 9 - EC 1.14.13.- - EC 1.14.13.48 - EC 1.14.13.49 - EC 1.14.13.80 - Flavoprotein-Linked Monooxygenase - Mephenytoin 4-Hydroxylase - Microsomal Monooxygenase - P-450MP - P450 MP-4 - P450 PB-1 - S-Mephenytoin 4-Hydroxylase - Xenobiotic Monooxygenase