======= HSD3B2 ======= == Gene Information == * **Official Symbol**: HSD3B2 * **Official Name**: hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 2 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=3284|3284]] * **UniProt**: [[https://www.uniprot.org/uniprot/P26439|P26439]] * **Interactions**: [[https://thebiogrid.org/search.php?search=HSD3B2&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20HSD3B2|Open PubMed]] * **OMIM**: [[https://omim.org/entry/613890|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a bifunctional enzyme that catalyzes the oxidative conversion of delta(5)-ene-3-beta-hydroxy steroid, and the oxidative conversion of ketosteroids. It plays a crucial role in the biosynthesis of all classes of hormonal steroids. This gene is predominantly expressed in the adrenals and the gonads. Mutations in this gene are associated with 3-beta-hydroxysteroid dehydrogenase, type II, deficiency. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Oct 2009]. * **UniProt Summary**: 3-beta-HSD is a bifunctional enzyme, that catalyzes the oxidative conversion of Delta(5)-ene-3-beta-hydroxy steroid, and the oxidative conversion of ketosteroids. The 3-beta-HSD enzymatic system plays a crucial role in the biosynthesis of all classes of hormonal steroids. |3Beta HSD| |Polysacc synt 2| |KR| |NmrA| |NAD binding 4| |RmlD sub bind| |adh short| |Epimerase| |cholesterol dehydrogenase activity| |steroid delta-isomerase activity| |mineralocorticoid biosynthetic process| |3-beta-hydroxy-delta5-steroid dehydrogenase activity| |mineralocorticoid metabolic process| |smooth endoplasmic reticulum membrane| |androgen biosynthetic process| |glucocorticoid biosynthetic process| |oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor| |glucocorticoid metabolic process| |response to corticosterone| |androgen metabolic process| |C21-steroid hormone metabolic process| |response to mineralocorticoid| |steroid hormone biosynthetic process| |hormone biosynthetic process| |mitochondrial intermembrane space| |hippocampus development| |mitochondrial membrane| |limbic system development| |oxidoreductase activity| |cellular hormone metabolic process| |steroid biosynthetic process| |response to glucocorticoid| |response to corticosteroid| |pallium development| |response to ketone| |hormone metabolic process| |response to alcohol| |telencephalon development| |steroid metabolic process| |response to steroid hormone| |forebrain development| |mitochondrial inner membrane| |regulation of hormone levels| |lipid biosynthetic process| |intracellular membrane-bounded organelle| |brain development| |head development| |response to lipid| |response to hormone| |response to organic cyclic compound| |endoplasmic reticulum membrane| |oxidation-reduction process| |central nervous system development| |endoplasmic reticulum| |lipid metabolic process| |organic cyclic compound biosynthetic process| |response to endogenous stimulus| |response to oxygen-containing compound| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 5826 * **Expression level (log2 read counts)**: -7.68 {{:chemogenomics:nalm6 dist.png?nolink |}}