GO Term : GO:0003854 3-beta-hydroxy-delta5-steroid dehydrogenase activity GO

Namespace  molecular_function Obsolete  false
description  Catalysis of the reaction: a 3-beta-hydroxy-delta(5)-steroid + NAD+ = a 3-oxo-delta(5)-steroid + NADH + H(+).

0 Cross References

1 Ontology

Name
GO

8 Parents

Identifier Name Description
GO:0016491 oxidoreductase activity Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0016616 oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor Catalysis of an oxidation-reduction (redox) reaction in which a CH-OH group acts as a hydrogen or electron donor and reduces NAD+ or NADP.
GO:0016614 oxidoreductase activity, acting on CH-OH group of donors Catalysis of an oxidation-reduction (redox) reaction in which a CH-OH group act as a hydrogen or electron donor and reduces a hydrogen or electron acceptor.
GO:0003854 3-beta-hydroxy-delta5-steroid dehydrogenase activity Catalysis of the reaction: a 3-beta-hydroxy-delta(5)-steroid + NAD+ = a 3-oxo-delta(5)-steroid + NADH + H(+).
GO:0003674 molecular_function Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
GO:0033764 steroid dehydrogenase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor Catalysis of an oxidation-reduction (redox) reaction in which a CH-OH group acts as a hydrogen or electron donor and reduces NAD+ or NADP, and in which one substrate is a sterol derivative.
GO:0016229 steroid dehydrogenase activity Catalysis of an oxidation-reduction (redox) reaction in which one substrate is a sterol derivative.

8 Protein

Protein Identifier
Organism . Name
Score Score Type Protein Description Alias (in v1) Code Enzyme Gene Prediction Quality
Qrob_P0045960.2 Quercus robur 95.2 egn (M=1) KOG0747//KOG1371//KOG1430//KOG1502//KOG1792 - Putative NAD+-dependent epimerases [Carbohydrate transport and metabolism]. // UDP-glucose 4-epimerase/UDP-sulfoquinovose synthase [Cell wall/membrane/envelope biogenesis]. // C-3 sterol dehydrogenase/3-beta-hydroxysteroid dehydrogenase and related dehydrogenases [Lipid transport and metabolism Amino acid transport and metabolism]. // Flavonol reductase/cinnamoyl-CoA reductase [Defense mechanisms]. // Reticulon [Intracellular trafficking secretion and vesicular transport].   EC:1.1.1.170 validated
Qrob_P0088120.2 Quercus robur 90.2 egn (M=3) K07748 - sterol-4alpha-carboxylate 3-dehydrogenase (decarboxylating) [EC:1.1.1.170]   EC:1.1.1.170 validated
Qrob_P0110220.2 Quercus robur 100.0 egn (M=2) PTHR10366:SF295 - CINNAMOYL-COA REDUCTASE-RELATED (PTHR10366:SF295)   EC:1.2.1.44 validated
Qrob_P0123700.2 Quercus robur 100.0 egn (M=12) 1.2.1.44 - Cinnamoyl-CoA reductase.   EC:1.2.1.44 validated
Qrob_P0270920.2 Quercus robur 100.0 egn (M=5) PTHR10366:SF244 - CINNAMYL-ALCOHOL DEHYDROGENASE-RELATED (PTHR10366:SF244)   EC:1.2.1.44 validated
Qrob_P0549860.2 Quercus robur 0.0 egn (M=22) 1.1.1.195 - Cinnamyl-alcohol dehydrogenase.   EC:1.1.1.195 validated
Qrob_P0554150.2 Quercus robur 99.1 egn (M=1) PTHR10366:SF124 - PUTATIVE UNCHARACTERIZED PROTEIN   EC:1.1.1.170 validated
Qrob_P0730740.2 Quercus robur 100.0 egn (M=5) PTHR10366:SF244 - CINNAMYL-ALCOHOL DEHYDROGENASE-RELATED (PTHR10366:SF244)   EC:1.2.1.44 validated

7 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0033764 GO:0003854
is_a GO:0003674 GO:0003854
is_a GO:0016229 GO:0003854
is_a GO:0016616 GO:0003854
is_a GO:0016614 GO:0003854
is_a GO:0003824 GO:0003854
is_a GO:0016491 GO:0003854

15 Synonyms

Name Type
3beta-hydroxy-delta5-C27-steroid oxidoreductase synonym
progesterone reductase activity synonym
3beta-hydroxy-delta5-steroid:NAD+ 3-oxidoreductase activity synonym
3beta-hydroxy-delta5-steroid dehydrogenase activity synonym
3beta-hydroxy-delta5-C27-steroid dehydrogenase/isomerase activity synonym
steroid-delta5-3beta-ol dehydrogenase activity synonym
delta5-3beta-hydroxysteroid dehydrogenase activity synonym
5-ene-3-beta-hydroxysteroid dehydrogenase activity synonym
3beta-HSDH synonym
3-beta-hydroxy-D5-steroid dehydrogenase activity synonym
3-beta-hydroxy-5-ene steroid dehydrogenase activity synonym
3beta-hydroxy-5-ene-steroid oxidoreductase activity synonym
3beta-hydroxy-5-ene-steroid dehydrogenase activity synonym
3beta-hydroxy-5-ene steroid dehydrogenase activity synonym
3beta-hydroxy steroid dehydrogenase/isomerase activity synonym