Show pageOld revisionsBacklinksFold/unfold allBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======= PIGY ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: PIGY * **<color #00a2e8>Official Name</color>**: phosphatidylinositol glycan anchor biosynthesis class Y * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=84992|84992]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q3MUY2|Q3MUY2]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=PIGY&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PIGY|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/610662|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: The protein encoded by this gene is part of the GPI-N-acetylglucosaminyltransferase (GIP-GnT) complex which initiates the biosynthesis of glycosylphosphatidylinositol (GPI). GPI is synthesized in the endoplasmic reticulum and serves as an anchor for many surface proteins. Proteins containing GPI anchors can have an important role in cell-cell interactions. The transcript for this gene is bicistronic. The downstream open reading frame encodes this GPI-GnT complex protein, while the upstream open reading frame encodes a protein with unknown function, as represented by GeneID:100996939. [provided by RefSeq, Aug 2012]. * **<color #00a2e8>UniProt Summary</color>**: Component of the GPI-GlcNAc transferase (GPI-GnT) complex in the endoplasmic reticulum, a complex that catalyzes transfer of GlcNAc from UDP-GlcNAc to an acceptor phosphatidylinositol, the first step in the production of GPI- anchors for cell surface proteins. May act by regulating the catalytic subunit PIGA. {ECO:0000269|PubMed:16162815}. <button type='default' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> No Pfam Domain information is available for this gene. </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |phosphatidylinositol N-acetylglucosaminyltransferase activity| |glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex| |preassembly of GPI anchor in ER membrane| |GPI anchor biosynthetic process| |GPI anchor metabolic process| |glycolipid biosynthetic process| |protein lipidation| |lipoprotein biosynthetic process| |phosphatidylinositol biosynthetic process| |glycolipid metabolic process| |liposaccharide metabolic process| |lipoprotein metabolic process| |membrane lipid biosynthetic process| |phosphatidylinositol metabolic process| |membrane lipid metabolic process| |glycerophospholipid biosynthetic process| |glycerolipid biosynthetic process| |phospholipid biosynthetic process| |glycerophospholipid metabolic process| |phospholipid metabolic process| |glycerolipid metabolic process| |organophosphate biosynthetic process| |lipid biosynthetic process| |carbohydrate derivative biosynthetic process| |organophosphate metabolic process| |endoplasmic reticulum membrane| |cellular lipid metabolic process| |carbohydrate derivative metabolic process| |lipid metabolic process| |organonitrogen compound biosynthetic process| |cellular macromolecule biosynthetic process| |macromolecule biosynthetic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp292|Menadione 5μM R06 exp292]]|-2.17| |[[:results:exp13|Chloramphenicol 20μM R00 exp13]]|-1.95| |[[:results:exp82|Torin1 0.08μM R02 exp82]]|-1.73| |[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|1.71| |[[:results:exp510|Nicotine 3000μM R08 exp510]]|1.79| |[[:results:exp445|∆-9-Tetrahydrocannabinol 30μM R08 exp445]]|1.87| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> 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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 18313 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 0.43 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='PIGY Expression in NALM6 Cells: 0.43'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1