Banner

3-alpha-(or 20-beta)-hydroxysteroid dehydrogenase

ID 2831
Name 3-alpha-(or 20-beta)-hydroxysteroid dehydrogenase
Synonyms
  • EC 1.1.1.53
Gene Name Not Available
Protein Sequence
>3-alpha-(or 20-beta)-hydroxysteroid dehydrogenase
MNDLSGKTVIITGGARGLGAEAARQAVAAGARVVLADVLDEEGAATARELGDAARYQHLD
VTIEEDWQRVVAYAREEFGSVDGLVNNAGISTGMFLETESVERFRKVVDINLTGVFIGMK
TVIPAMKDAGGGSIVNISSAAGLMGLALTSSYGASKWGVRGLSKLAAVELGTDRIRVNSV
HPGMTYTPMTAETGIRQGEGNYPNTPMGRVGNEPGEIAGAVVKLLSDTSSYVTGAELAVD
GGWTTGPTVKYVMGQ
Number of Residues 255
Molecular Weight 26484
Theoretical pI 4.71
GO Classification
Function
catalytic activity
oxidoreductase activity
Process
physiological process
metabolism
General Function Lipid transport and metabolism
Specific Function Androstan-3-alpha,17-beta-diol + NAD(+) = 17- beta-hydroxyandrostan-3-one + NADH
Pathways Not Available
Reactions
  • androstan-3alpha,17beta-diol + NAD+ = 17beta-hydroxyandrostan-3-one + NADH + H+
Pfam Domain Function
Signals None
Transmembrane Regions None
Essentiality Non-Essential
GenBank Protein ID Not Available
UniProtKB ID P19992 Link_out
UniProtKB Entry Name HSD_STREX Link_out
PDB ID 2HSD Link_out
PDB File show
3D Structure View 3D Structure
Cellular Location Not Available
Gene Sequence Not Available
GenBank Gene ID Not Available
GeneCard ID Not Available
GenAtlas ID Not Available
HGNC ID Not Available
HPRD ID Not Available
IUPHAR ID Not Available
Guide to Pharmacology ID Not Available
Chromosome Location Not Available
Locus Not Available
SNPs Not Available
General References
  1. Marekov L, Krook M, Jornvall H: Prokaryotic 20 beta-hydroxysteroid dehydrogenase is an enzyme of the ‘short-chain, non-metalloenzyme’ alcohol dehydrogenase type. FEBS Lett. 1990 Jun 18;266(1-2):51-4. Pubmed
  2. Ghosh D, Weeks CM, Grochulski P, Duax WL, Erman M, Rimsay RL, Orr JC: Three-dimensional structure of holo 3 alpha,20 beta-hydroxysteroid dehydrogenase: a member of a short-chain dehydrogenase family. Proc Natl Acad Sci U S A. 1991 Nov 15;88(22):10064-8. Pubmed
Drugs
# DrugBank ID Drug Name Drug Type Drug Groups
1 DB02329 Carbenoxolone small molecule experimental
2 DB01907 Nicotinamide-Adenine-Dinucleotide small molecule experimental