======= PPP2R5C ======= == Gene Information == * **Official Symbol**: PPP2R5C * **Official Name**: protein phosphatase 2 regulatory subunit B'gamma * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5527|5527]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q13362|Q13362]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PPP2R5C&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PPP2R5C|Open PubMed]] * **OMIM**: [[https://omim.org/entry/601645|Open OMIM]] == Function Summary == * **Entrez Summary**: The product of this gene belongs to the phosphatase 2A regulatory subunit B family. Protein phosphatase 2A is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. The B regulatory subunit might modulate substrate selectivity and catalytic activity. This gene encodes a gamma isoform of the regulatory subunit B56 subfamily. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]. * **UniProt Summary**: The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. The PP2A-PPP2R5C holoenzyme may specifically dephosphorylate and activate TP53 and play a role in DNA damage- induced inhibition of cell proliferation. PP2A-PPP2R5C may also regulate the ERK signaling pathway through ERK dephosphorylation. {ECO:0000269|PubMed:16456541, ECO:0000269|PubMed:17245430}. |B56| |protein phosphatase activator activity| |protein phosphatase type 2A complex| |protein phosphatase regulator activity| |negative regulation of protein kinase B signaling| |regulation of protein autophosphorylation| |chromosome, centromeric region| |regulation of phosphoprotein phosphatase activity| |regulation of phosphatidylinositol 3-kinase signaling| |regulation of protein dephosphorylation| |regulation of phosphatase activity| |regulation of dephosphorylation| |protein dephosphorylation| |regulation of protein kinase B signaling| |dephosphorylation| |proteasome-mediated ubiquitin-dependent protein catabolic process| |proteasomal protein catabolic process| |negative regulation of intracellular signal transduction| |ubiquitin-dependent protein catabolic process| |modification-dependent protein catabolic process| |modification-dependent macromolecule catabolic process| |proteolysis involved in cellular protein catabolic process| |cellular protein catabolic process| |negative regulation of cell population proliferation| |protein catabolic process| |cellular macromolecule catabolic process| |Golgi apparatus| |macromolecule catabolic process| |organonitrogen compound catabolic process| |negative regulation of signal transduction| |proteolysis| |regulation of hydrolase activity| |negative regulation of cell communication| |negative regulation of signaling| |regulation of protein phosphorylation| |regulation of phosphorylation| |regulation of cell population proliferation| |negative regulation of response to stimulus| |organic substance catabolic process| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |cellular catabolic process| |regulation of intracellular signal transduction| |regulation of protein modification process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp103|Taxol 0.004μM R03 exp103]]|-3.15| |[[:results:exp97|BI-6727 0.0125μM R03 exp97]]|-2.79| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|-2.62| |[[:results:exp184|Ixabepilone 0.004 to 0.005μM on day4 R04 exp184]]|-1.84| |[[:results:exp125|GSK461364A 0.005μM R03 exp125]]|-1.75| |[[:results:exp514|Phorbol-12-myristate-13-acetate 0.57μM R08 exp514]]|-1.72| |[[:results:exp107|UMK57 0.6μM R03 exp107]]|1.78| |[[:results:exp524|Staurosporine 0.02μM R08 exp524]]|2.05| |[[:results:exp59|UMK57 1μM R01 exp59]]|2.48| |[[:results:exp217|Mdivi-1 15μM R05 exp217]]|2.8| ^Gene^Correlation^ |[[:human genes:p:ppp2r1a|PPP2R1A]]|0.516| |[[:human genes:l:lcmt1|LCMT1]]|0.49| |[[:human genes:k:kif18b|KIF18B]]|0.481| |[[:human genes:k:kif2c|KIF2C]]|0.463| |[[:human genes:p:ppme1|PPME1]]|0.427| |[[:human genes:s:snrk|SNRK]]|0.423| |[[:human genes:p:ppp2r5d|PPP2R5D]]|0.4| 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**: 12245 * **Expression level (log2 read counts)**: 7.61 {{:chemogenomics:nalm6 dist.png?nolink |}}