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Ask your administrator if you think this is wrong. ======= PTGDR ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: PTGDR * **<color #00a2e8>Official Name</color>**: prostaglandin D2 receptor * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5729|5729]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q13258|Q13258]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=PTGDR&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PTGDR|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/604687|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: This gene encodes a member of the guanine nucleotide-binding protein (G protein)-coupled receptor (GPCR) superfamily. The receptors are seven-pass transmembrane proteins that respond to extracellular cues and activate intracellular signal transduction pathways. This protein is reported to be a receptor for prostaglandin D2, which is a mediator of allergic inflammation and allergic airway inflammation in asthma. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]. * **<color #00a2e8>UniProt Summary</color>**: Receptor for prostaglandin D2 (PGD2). The activity of this receptor is mainly mediated by G(s) proteins that stimulate adenylate cyclase, resulting in an elevation of intracellular cAMP. A mobilization of calcium is also observed, but without formation of inositol 1,4,5-trisphosphate (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'> |7tm 1| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |prostaglandin D receptor activity| |prostaglandin J receptor activity| |cellular response to prostaglandin D stimulus| |response to prostaglandin D| |adenosine metabolic process| |sleep| |male sex determination| |cellular response to prostaglandin stimulus| |sex determination| |response to prostaglandin| |cellular response to fatty acid| |purine ribonucleoside metabolic process| |purine nucleoside metabolic process| |ribonucleoside metabolic process| |cellular response to alcohol| |response to fatty acid| |cellular response to ketone| |nucleoside metabolic process| |adenylate cyclase-activating G protein-coupled receptor signaling pathway| |glycosyl compound metabolic process| |cAMP-mediated signaling| |cyclic-nucleotide-mediated signaling| |response to ketone| |adenylate cyclase-modulating G protein-coupled receptor signaling pathway| |cellular response to acid chemical| |response to alcohol| |G protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger| |positive regulation of cytosolic calcium ion concentration| |regulation of cytosolic calcium ion concentration| |second-messenger-mediated signaling| |response to acid chemical| |purine-containing compound metabolic process| |cellular calcium ion homeostasis| |calcium ion homeostasis| |cellular divalent inorganic cation homeostasis| |divalent inorganic cation homeostasis| |inflammatory response| |drug metabolic process| |cellular response to lipid| |nucleobase-containing small molecule metabolic process| |cellular metal ion homeostasis| |cellular response to hormone stimulus| |metal ion homeostasis| |cellular cation homeostasis| |cellular ion homeostasis| |developmental process involved in reproduction| |cation homeostasis| |inorganic ion homeostasis| |cellular chemical homeostasis| |ion homeostasis| |response to lipid| |cellular homeostasis| |response to hormone| |carbohydrate derivative metabolic process| |cellular response to oxygen-containing compound| |chemical homeostasis| |cellular response to endogenous stimulus| |G protein-coupled receptor signaling pathway| |defense response| |reproductive process| |reproduction| |response to endogenous stimulus| |response to oxygen-containing compound| |homeostatic process| |intracellular signal transduction| |small molecule metabolic process| </modal> \\ === CRISPR Data === <button type='default' 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'> No hits were found. </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:p:prim1|PRIM1]]|0.516| </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>**: 9820 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 3.3 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='PTGDR Expression in NALM6 Cells: 3.3'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1