oxidoreductase
Sign in to saveAlso known as redox, oxidoreductases
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. 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.
In the Vinony graph
Within Vinony's link graph, oxidoreductase is referenced by 6,415 other articles, and connects out to nicotinamide adenine dinucleotide phosphate, nicotinamide adenine dinucleotide and heme.
It is catalogued under topics including Bioinorganic chemistry, Inconsistent wikidata for Commons category and Oxidoreductases.
Its subject is documented across 37 Wikipedia language editions.
Wikidata facts
- Subclass of
- enzyme
Show 3 more facts
- topic's main category
- Category:Oxidoreductases
- Commons category
- Oxidoreductases
- EC enzyme number
- 1.-.-.-
via Wikidata · CC0
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Encyclopedic overview
6 sectionsContents
- Reactions
- Nomenclature
- Classification
- See also
- References
- External links
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. 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.
== Reactions ==
Excerpted from Wikipedia’s “oxidoreductase” article, available under the CC BY-SA 4.0 licence.