單加氧酶(英語:Monooxygenase)又稱單氧化酶、混合功能氧化酶(mixed functional oxidase),在多種代謝途徑中催化一分子氧(O2)中的一個氧原子與底物結合,形成一個羥基(發生羥化)的產物;另一個氧原子被還原形成一分子水,並同時伴隨著NADH或NADPH的氧化[2][3]。
參考文獻
- ^ PDB 2Y6Q; Volkers G, Palm GJ, Weiss MS, Wright GD, Hinrichs W. Structural basis for a new tetracycline resistance mechanism relying on the TetX monooxygenase. FEBS Lett. April 2011, 585 (7): 1061–6. PMID 21402075. doi:10.1016/j.febslet.2011.03.012.
- ^ Harayama S, Kok M, Neidle EL. Functional and evolutionary relationships among diverse oxygenases. Annu. Rev. Microbiol. 1992, 46: 565–601. PMID 1444267. doi:10.1146/annurev.mi.46.100192.003025.
- ^ Schreuder HA, van Berkel WJ, Eppink MH, Bunthol C. Phe161 and Arg166 variants of p-hydroxybenzoate hydroxylase. Implications for NADPH recognition and structural stability. FEBS Lett. 1999, 443 (3): 251–255. PMID 10025942. doi:10.1016/S0014-5793(98)01726-8.
外部連結