ONTOLOGY REPORT - ANNOTATIONS
Term: 3-keto sterol reductase activity
Accession: GO:0000253
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Definition: Catalysis of the reaction: a 3-beta-hydroxyl sterol + NADP+ = a 3-keto sterol + NADPH + H+.
Comment: Note that zymosterol is cholesta-8,24-dien-3-ol.
Synonyms: exact_synonym: 3-keto-steroid reductase activity
related_synonym: 3-KSR activity; 3beta-hydroxy-steroid:NADP+ 3-oxidoreductase
alt_id: GO:0050576
xref: EC:1.1.1.270; MetaCyc:RXN-13686; RHEA:34787; reactome:R-HSA-194632 "Zymosterone (cholesta-8(9),24-dien-3-one) is reduced to zymosterol (cholesta-8(9),24-dien-3beta-ol)"; reactome:R-HSA-194689 "4-methylcholesta-8(9),24-dien-3-one is reduced to 4-methylcholesta-8(9),24-dien-3beta-ol"
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Cbr3
carbonyl reductase 3
IDA
RGD
PMID:18983987
RGD:2316293
NCBI chr11:33,008,615...33,016,877
Ensembl chr11:33,008,615...33,016,875
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Dhrs11
dehydrogenase/reductase 11
enables
ISO
(PMID:26920053)
RGD
PMID:26920053
NCBI chr10:69,698,214...69,708,294
Ensembl chr10:69,698,214...69,708,295
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Dhrs4
dehydrogenase/reductase 4
enables
ISO
(PMID:18571493), (PMID:19056333) (PMID:19056333) (PMID:23128527)
RGD
PMID:18571493 PMID:19056333 PMID:23128527
NCBI chr15:28,966,544...28,978,135
Ensembl chr15:28,966,553...28,978,127
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Hsd17b7
hydroxysteroid (17-beta) dehydrogenase 7
enables
ISS ISO IEA IBA
GO_REF:0000024 (PMID:12829805) GO_REF:0000003 GO_REF:0000002 GO_REF:0000033
UniProt RGD InterPro GO_Central
PMID:12829805
GO_REF:0000002 GO_REF:0000003 GO_REF:0000024 GO_REF:0000033
NCBI chr13:82,170,079...82,190,018
Ensembl chr13:82,173,179...82,190,017
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Hsd3b1
hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1
enables
IEA
GO_REF:0000003 GO_REF:0000116
UniProt RHEA
GO_REF:0000003 GO_REF:0000116
NCBI chr 2:186,169,864...186,175,984
Ensembl chr 2:186,169,863...186,175,999
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Hsd3b5
hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 5
enables
IEA
GO_REF:0000003 GO_REF:0000116
UniProt RHEA
GO_REF:0000003 GO_REF:0000116
NCBI chr 2:186,008,944...186,028,417
Ensembl chr 2:186,008,943...186,020,393
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