Chemicals and Drugs

Oxidoreductases

The class of all enzymes catalyzing oxidoreduction reactions. The substrate that is oxidized is regarded as a hydrogen donor. The systematic name is based on donor:acceptor oxidoreductase. The recommended name will be dehydrogenase, wherever this is possible; as an alternative, reductase can be used. Oxidase is only used in cases where O2 is the acceptor. (Enzyme Nomenclature, 1992, p9)

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The class of all enzymes catalyzing oxidoreduction reactions. The substrate that is oxidized is regarded as a hydrogen donor. The systematic name is based on donor:acceptor oxidoreductase. The recommended name will be dehydrogenase, wherever this is possible; as an alternative, reductase can be used. Oxidase is only used in cases where O2 is the acceptor. (Enzyme Nomenclature, 1992, p9)

MeSH Record

Classification

Related Concepts

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Synonyms

7 entry terms
  • Dehydrogenase
  • Dehydrogenases
  • Oxidoreductase
  • Reductase
  • Reductases
  • Oxidase
  • Oxidases

MeSH Record

Aspects Covered

29 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

Indexing Annotation

entry terms OXIDASES; REDUCTASES, and DEHYDROGENASES are GEN only: see Tree D8 under OXIDOREDUCTASES for all indentions and choose the most specific

MeSH Record

History Note

DEHYDROGENASES & OXIDASES were headings 1963

MeSH Hierarchy

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MeSH Record

NLM Classification

QU 140

AMA Style

References

  1. National Library of Medicine. Oxidoreductases. Medical Subject Headings (MeSH). 2026. Unique ID D010088. http://id.nlm.nih.gov/mesh/2026/D010088
  2. Oxidoreductases. In: Wikipedia. https://en.wikipedia.org/wiki/Oxidoreductase
  3. Oxidoreductases. In: Wikidata. https://www.wikidata.org/wiki/Q407479