======= PLCB2 ======= == Gene Information == * **Official Symbol**: PLCB2 * **Official Name**: phospholipase C beta 2 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5330|5330]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q00722|Q00722]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PLCB2&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PLCB2|Open PubMed]] * **OMIM**: [[https://omim.org/entry/604114|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a phosphodiesterase that catalyzes the hydrolysis of phosphatidylinositol 4,5-bisphosphate to the second messengers inositol 1,4,5-trisphosphate (IP3) and diacylglycerol. The encoded protein is activated by G proteins and has been shown to be involved in the type 2 taste receptor signal transduction pathway. In addition, nuclear factor kappa B can regulate the transcription of this gene, whose protein product is also an important regulator of platelet responses. [provided by RefSeq, Jan 2017]. * **UniProt Summary**: The production of the second messenger molecules diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) is mediated by activated phosphatidylinositol-specific phospholipase C enzymes. {ECO:0000269|PubMed:1644792}. |PLC-beta C| |efhand like| |C2| |PI-PLC-Y| |PI-PLC-X| |phospholipase C activity| |inositol trisphosphate biosynthetic process| |inositol trisphosphate metabolic process| |phosphatidylinositol phospholipase C activity| |inositol phosphate biosynthetic process| |activation of phospholipase C activity| |Wnt signaling pathway, calcium modulating pathway| |positive regulation of phospholipase C activity| |sensory perception of bitter taste| |regulation of phospholipase C activity| |release of sequestered calcium ion into cytosol| |negative regulation of sequestering of calcium ion| |inositol phosphate metabolic process| |positive regulation of phospholipase activity| |polyol biosynthetic process| |calcium ion transmembrane import into cytosol| |sensory perception of taste| |phosphatidylinositol-mediated signaling| |positive regulation of lipase activity| |regulation of phospholipase activity| |calcium ion transport into cytosol| |inositol lipid-mediated signaling| |cytosolic calcium ion transport| |regulation of lipase activity| |polyol metabolic process| |alcohol biosynthetic process| |regulation of sequestering of calcium ion| |non-canonical Wnt signaling pathway| |organic hydroxy compound biosynthetic process| |calcium ion transmembrane transport| |calcium ion transport| |positive regulation of cytosolic calcium ion concentration| |divalent metal ion transport| |lipid catabolic process| |divalent inorganic cation transport| |alcohol metabolic process| |regulation of cytosolic calcium ion concentration| |Wnt signaling pathway| |cell-cell signaling by wnt| |phospholipid metabolic process| |cell surface receptor signaling pathway involved in cell-cell signaling| |cellular calcium ion homeostasis| |calcium ion homeostasis| |organic hydroxy compound metabolic process| |cellular divalent inorganic cation homeostasis| |divalent inorganic cation homeostasis| |organophosphate biosynthetic process| |sensory perception of chemical stimulus| |cellular metal ion homeostasis| |inorganic cation transmembrane transport| |small molecule biosynthetic process| |cation transmembrane transport| |metal ion homeostasis| |cellular cation homeostasis| |metal ion transport| |cellular ion homeostasis| |inorganic ion transmembrane transport| |cation homeostasis| |inorganic ion homeostasis| |calcium ion binding| |cellular chemical homeostasis| |positive regulation of hydrolase activity| |ion homeostasis| |cation transport| |organophosphate metabolic process| |cellular homeostasis| |ion transmembrane transport| |cellular lipid metabolic process| |sensory perception| |chemical homeostasis| |cell-cell signaling| |lipid metabolic process| |transmembrane transport| |regulation of hydrolase activity| |G protein-coupled receptor signaling pathway| |ion transport| |nervous system process| |positive regulation of catalytic activity| |homeostatic process| |intracellular signal transduction| |small molecule metabolic process| |organic substance catabolic process| |positive regulation of molecular function| |establishment of localization in cell| |system process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp114|A-196 10μM R03 exp114]]|-1.8| |[[:results:exp312|2-Methoxyestradiol 0.55 to 1μM on day4 R07 exp312]]|-1.75| |[[:results:exp418|Tunicamycin 0.04μM R07 exp418]]|-1.7| |[[:results:exp240|Pyridostatin 4μM R05 exp240]]|1.83| 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**: 3654 * **Expression level (log2 read counts)**: 1.43 {{:chemogenomics:nalm6 dist.png?nolink |}}