Structured Summary
Abstract
An enzyme that catalyzes the reduction of a 3 beta-hydroxy-delta(5)-steroid to 3-oxo-delta(4)-steroid in the presence of NAD. It converts pregnenolone to progesterone and dehydroepiandrosterone to androstenedione. EC 1.1.1.145.
MeSH Record
Classification
Related Concepts
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MeSH Record
Synonyms
8 entry terms
- 3 beta-Hydroxy-delta-5-Steroid Dehydrogenase
- 5-Ene-3 beta-hydroxysteroid Dehydrogenase
- Steroid delta(5)-3 beta-ol Dehydrogenase
- 3 beta Hydroxy delta 5 Steroid Dehydrogenase
- 5 Ene 3 beta hydroxysteroid Dehydrogenase
- Dehydrogenase, 3 beta-Hydroxy-delta-5-Steroid
- Dehydrogenase, 5-Ene-3 beta-hydroxysteroid
- Reductase, Progesterone
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
History Note
91(75); was see under 3-HYDROXYSTEROID DEHYDROGENASES 1975-90
MeSH Record
Previous Indexing
- Hydroxysteroid Dehydrogenases (1972-1974)
MeSH Hierarchy
Tree Numbers
AMA Style
References
- National Library of Medicine. Progesterone Reductase. Medical Subject Headings (MeSH). 2026. Unique ID D011375. http://id.nlm.nih.gov/mesh/2026/D011375
- Progesterone Reductase. In: Wikidata. https://www.wikidata.org/wiki/Q76386108