Gene Information
Gene Name3BH
OrganismHomo sapiens (Human)
Gene Length373
Protein Names3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase type 1 (3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase type I) (3-beta-HSD I) (3-beta-hydroxy-5-ene steroid dehydrogenase) (3-beta-hydroxy-Delta(5)-steroid dehydrogenase) (EC 1.1.1.145) (3-beta-hydroxysteroid 3-dehydrogenase) (EC 1.1.1.270) (Delta-5-3-ketosteroid isomerase) (Dihydrotestosterone oxidoreductase) (EC 1.1.1.210) (Steroid Delta-isomerase) (EC 5.3.3.1) (Trophoblast antigen FDO161G)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBP14060
Gene CardHSD3B1
Uniprot IDP14060
PfamPF01073
In ASDyes
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityPlacenta and skin (PubMed:1401999). Predominantly expressed in mammary gland tissue. {ECO:0000269|PubMed:1401999}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs3088283  rs4986952  rs6201  rs6684974  rs6205  rs1047303 
Subcellular location [CC]Endoplasmic reticulum membrane;
Single-pass membrane protein. Mitochondrion membrane;
Single-pass membrane protein.
Mouse PG classificationNA
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