Back إنزيم أكسدة واختزال Arabic Оксидоредуктаза Bulgarian Oksidoreduktaza BS Oxidoreductasa Catalan Oxidoreduktáza Czech Oxidoreduktase Danish Oxidoreduktasen German Oxidorreductasa Spanish اکسیدوردوکتاز Persian Oksidoreduktaasit Finnish
In biochemistry, an oxidoreductase is an enzyme that catalyzes the transfer of electrons from one molecule, the reductant, also called the electron donor, to another, the oxidant, also called the electron acceptor. This group of enzymes usually utilizes NADP+ or NAD+ as cofactors.[1][2] Transmembrane oxidoreductases create electron transport chains in bacteria, chloroplasts and mitochondria, including respiratory complexes I, II and III. Some others can associate with biological membranes as peripheral membrane proteins or be anchored to the membranes through a single transmembrane helix.[3]
- ^ Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 ed.). Wiley-Interscience. ISBN 0471205036.
- ^ Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third ed.). USA: Oxford University Press. ISBN 019850229X.
- ^ Superfamilies of single-pass transmembrane oxidoreductases in Membranome database