======= 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 |}}