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Gene ontology
Version 2014-12-22
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Details for 3-beta-hydroxy-delta5-steroid dehydrogenase activity
1.1.1.145
Gene ontology ID
GO:0003854
Definition
Catalysis of the reaction: a 3-beta-hydroxy-delta(5)-steroid + NAD+ = a 3-oxo-delta(5)-steroid + NADH + H(+)
Synonyms
1. 3-beta-hydroxy-5-ene steroid dehydrogenase activity
2. 3-beta-hydroxy-D5-steroid dehydrogenase activity
3. 3beta-HSDH
4. 3beta-hydroxy steroid dehydrogenase/isomerase activity
5. 3beta-hydroxy-5-ene steroid dehydrogenase activity
6. 3beta-hydroxy-5-ene-steroid dehydrogenase activity
7. 3beta-hydroxy-5-ene-steroid oxidoreductase activity
8. 3beta-hydroxy-delta5-C27-steroid dehydrogenase/isomerase activity
9. 3beta-hydroxy-delta5-C27-steroid oxidoreductase
10. 3beta-hydroxy-delta5-steroid dehydrogenase activity
11. 3beta-hydroxy-delta5-steroid:NAD+ 3-oxidoreductase activity
12. 5-ene-3-beta-hydroxysteroid dehydrogenase activity
13. delta5-3beta-hydroxysteroid dehydrogenase activity
14. progesterone reductase activity
15. steroid-delta5-3beta-ol dehydrogenase activity
References
1. EC 1.1.1.145
2. MetaCyc 1.1.1.145-RXN
3. Reactome: R-HSA-192097 "7alpha-hydroxycholesterol is oxidized and isomerized to 4-cholesten-7alpha-ol-3-one"
4. Reactome: R-HSA-193789 "Cholest-5-ene-3beta,7alpha,24(S)-triol is oxidized and isomerized to 4-cholesten-7alpha,24(S)-diol-3-one"
5. Reactome: R-HSA-193816 "Cholest-5-ene-3beta,7alpha,27-triol is oxidized and isomerized to 4-cholesten-7alpha,27-diol-3-one"
6. Reactome: R-HSA-196350 "Pregnenolone is dehydrogenated to form pregn-5-ene-3,20-dione"
7. Reactome: R-HSA-196372 "17-Hydroxypregnenolone is dehydrogenated to form pregn-5-ene-3,20-dione-17-ol"
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