======= CHN2 ======= == Gene Information == * **Official Symbol**: CHN2 * **Official Name**: chimerin 2 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1124|1124]] * **UniProt**: [[https://www.uniprot.org/uniprot/P52757|P52757]] * **Interactions**: [[https://thebiogrid.org/search.php?search=CHN2&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CHN2|Open PubMed]] * **OMIM**: [[https://omim.org/entry/602857|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a guanosine triphosphate (GTP)-metabolizing protein that contains a phorbol-ester/diacylglycerol (DAG)-type zinc finger, a Rho-GAP domain, and an SH2 domain. The encoded protein translocates from the cytosol to the Golgi apparatus membrane upon binding by diacylglycerol (DAG). Activity of this protein is important in cell proliferation and migration, and expression changes in this gene have been detected in cancers. A mutation in this gene has also been associated with schizophrenia in men. Alternative transcript splicing and the use of alternative promoters results in multiple transcript variants. [provided by RefSeq, May 2014]. COMPLETENESS: complete on the 3' end. * **UniProt Summary**: N/A |RhoGAP| |C1 1| |SH2| |SH3/SH2 adaptor activity| |GTPase activator activity| |regulation of small GTPase mediated signal transduction| |positive regulation of GTPase activity| |regulation of GTPase activity| |positive regulation of hydrolase activity| |regulation of hydrolase activity| |positive regulation of catalytic activity| |positive regulation of signal transduction| |intracellular signal transduction| |positive regulation of molecular function| |positive regulation of cell communication| |positive regulation of signaling| |regulation of intracellular signal transduction| |membrane| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp60|Vinblastine 0.002μM R01 exp60]]|1.91| |[[:results:exp208|Vinblastine 0.015μM R05 exp208]]|2.01| |[[:results:exp240|Pyridostatin 4μM R05 exp240]]|2.13| |[[:results:exp24|Nocodazole 0.2μM R00 exp24]]|2.23| |[[:results:exp64|Nocodazole 0.2μM R02 exp64]]|2.26| |[[:results:exp244|SB743921 0.001μM R05 exp244]]|2.93| |[[:results:exp93|DABN racemic mixture R03 exp93]]|3.3| 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**: 16961 * **Expression level (log2 read counts)**: 1.83 {{:chemogenomics:nalm6 dist.png?nolink |}}