Cytochrome P450 3A4

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

**Definition:** Cytochrome P450 3A4 (503 aa, ~57 kDa) is encoded by the human CYP3A4 gene. This protein is involved in the oxidation of steroids, fatty acids and xenobiotics.

**Synonyms:** - 1,8-Cineole 2-Exo-Monooxygenase - Albendazole Monooxygenase - Albendazole Monooxygenase (Sulfoxide-Forming) - Albendazole Sulfoxidase - CYP3A4 - CYPIIIA3 - CYPIIIA4 - Cytochrome P450 3A3 - Cytochrome P450 HLp - Cytochrome P450 NF-25 - Cytochrome P450 Nifedipine Oxidase - Cytochrome P450, Subfamily IIIA (Niphedipine Oxidase), Polypeptide 3 - Cytochrome P450, Subfamily IIIA (Niphedipine Oxidase), Polypeptide 4 - Cytochrome P450, Subfamily IIIA, Polypeptide 4 - Cytochrome P450-PCN1 - Cytochrome P450PCN1 - EC 1.14.13.- - EC 1.14.13.32 - EC 1.14.13.67 - EC 1.14.13.97 - EC 1.14.14.- - Glucocorticoid-Inducible P450 - Nifedipine Oxidase - P450-3A4 - Quinine 3-Monooxygenase - Steroid-Inducible P450-III - Taurochenodeoxycholate 6-Alpha-Hydroxylase