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Ask your administrator if you think this is wrong. ======= GPC4 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: GPC4 * **<color #00a2e8>Official Name</color>**: glypican 4 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=2239|2239]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/O75487|O75487]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=GPC4&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GPC4|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/300168|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: Cell surface heparan sulfate proteoglycans are composed of a membrane-associated protein core substituted with a variable number of heparan sulfate chains. Members of the glypican-related integral membrane proteoglycan family (GRIPS) contain a core protein anchored to the cytoplasmic membrane via a glycosyl phosphatidylinositol linkage. These proteins may play a role in the control of cell division and growth regulation. The GPC4 gene is adjacent to the 3' end of GPC3 and may also play a role in Simpson-Golabi-Behmel syndrome. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: Cell surface proteoglycan that bears heparan sulfate. May be involved in the development of kidney tubules and of the central nervous system (By similarity). {ECO:0000250}. <button type='primary' 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'> |Glypican| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |anchored component of presynaptic membrane| |coreceptor activity involved in Wnt signaling pathway, planar cell polarity pathway| |regulation of neurotransmitter receptor localization to postsynaptic specialization membrane| |regulation of receptor localization to synapse| |synaptic membrane adhesion| |regulation of protein localization to synapse| |regulation of presynapse assembly| |regulation of presynapse organization| |glycosaminoglycan catabolic process| |aminoglycan catabolic process| |lysosomal lumen| |Wnt signaling pathway, planar cell polarity pathway| |Golgi lumen| |glycosaminoglycan biosynthetic process| |retinoid metabolic process| |regulation of synapse assembly| |aminoglycan biosynthetic process| |diterpenoid metabolic process| |regulation of establishment of planar polarity| |regulation of protein localization to cell periphery| |terpenoid metabolic process| |non-canonical Wnt signaling pathway| |isoprenoid metabolic process| |glycosaminoglycan metabolic process| |aminoglycan metabolic process| |regulation of morphogenesis of an epithelium| |regulation of protein localization to membrane| |carbohydrate derivative catabolic process| |regulation of synapse organization| |regulation of synapse structure or activity| |regulation of animal organ morphogenesis| |cell-cell adhesion via plasma-membrane adhesion molecules| |synapse| |synapse organization| |glutamatergic synapse| |cell-cell signaling by wnt| |Wnt signaling pathway| |collagen-containing extracellular matrix| |external side of plasma membrane| |cell surface receptor signaling pathway involved in cell-cell signaling| |cell-cell adhesion| |regulation of cellular protein localization| |cell surface| |carbohydrate derivative biosynthetic process| |regulation of cellular localization| |regulation of nervous system development| |cell adhesion| |biological adhesion| |cellular lipid metabolic process| |regulation of cellular component biogenesis| |cell migration| |regulation of protein localization| |carbohydrate derivative metabolic process| |macromolecule catabolic process| |organonitrogen compound catabolic process| |regulation of anatomical structure morphogenesis| |cell motility| |localization of cell| |cell-cell signaling| |lipid metabolic process| |locomotion| |organonitrogen compound biosynthetic process| |movement of cell or subcellular component| |macromolecule biosynthetic process| |organic substance catabolic process| |extracellular region| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' 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:exp40|2-Methoxyestradiol 0.2μM R01 exp40]]|-2.23| |[[:results:exp211|AICAR 240μM R05 exp211]]|-1.88| |[[:results:exp50|Nicotinamide 2000μM R01 exp50]]|-1.79| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:r:rrm1|RRM1]]|0.546| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 0/694 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/26| |bone|0/26| |breast|0/30| |central nervous system|0/49| |cervix|0/4| |colorectal|0/17| |esophagus|0/11| |fibroblast|0/1| |gastric|0/14| |kidney|0/18| |liver|0/19| |lung|0/72| |lymphocyte|0/16| |ovary|0/25| |pancreas|0/22| |peripheral nervous system|0/15| |plasma cell|0/12| |prostate|0/1| |skin|0/20| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/28| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 15348 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -7.68 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='GPC4 Expression in NALM6 Cells: -7.68'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1