======= PILRA ======= == Gene Information == * **Official Symbol**: PILRA * **Official Name**: paired immunoglobin like type 2 receptor alpha * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=29992|29992]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9UKJ1|Q9UKJ1]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PILRA&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PILRA|Open PubMed]] * **OMIM**: [[https://omim.org/entry/605341|Open OMIM]] == Function Summary == * **Entrez Summary**: Cell signaling pathways rely on a dynamic interaction between activating and inhibiting processes. SHP-1-mediated dephosphorylation of protein tyrosine residues is central to the regulation of several cell signaling pathways. Two types of inhibitory receptor superfamily members are immunoreceptor tyrosine-based inhibitory motif (ITIM)-bearing receptors and their non-ITIM-bearing, activating counterparts. Control of cell signaling via SHP-1 is thought to occur through a balance between PILRalpha-mediated inhibition and PILRbeta-mediated activation. These paired immunoglobulin-like receptor genes are located in a tandem head-to-tail orientation on chromosome 7. This particular gene encodes the ITIM-bearing member of the receptor pair, which functions in the inhibitory role. Alternative splicing has been observed at this locus and three variants, each encoding a distinct isoform, are described. [provided by RefSeq, Jul 2008]. * **UniProt Summary**: Paired receptors consist of highly related activating and inhibitory receptors and are widely involved in the regulation of the immune system. PILRA is thought to act as a cellular signaling inhibitory receptor by recruiting cytoplasmic phosphatases like PTPN6/SHP-1 and PTPN11/SHP-2 via their SH2 domains that block signal transduction through dephosphorylation of signaling molecules. Receptor for PIANP. {ECO:0000269|PubMed:10903717, ECO:0000269|PubMed:18358807, ECO:0000269|PubMed:21241660}. |V-set| |MHC class I protein binding| |viral process| |symbiotic process| |interspecies interaction between organisms| |regulation of immune response| |regulation of immune system process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp50|Nicotinamide 2000μM R01 exp50]]|-1.93| |[[:results:exp334|All-trans-Retinoic-Acid 40μM R07 exp334]]|-1.89| |[[:results:exp130|JQ1 0.01μM R03 exp130]]|1.7| |[[:results:exp233|EPZ-5676 30μM R05 exp233]]|1.78| 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**: 6045 * **Expression level (log2 read counts)**: 0.05 {{:chemogenomics:nalm6 dist.png?nolink |}}