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Ask your administrator if you think this is wrong. ======= P2RX2 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: P2RX2 * **<color #00a2e8>Official Name</color>**: purinergic receptor P2X 2 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=22953|22953]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9UBL9|Q9UBL9]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=P2RX2&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20P2RX2|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/600844|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: The product of this gene belongs to the family of purinoceptors for ATP. This receptor functions as a ligand-gated ion channel. Binding to ATP mediates synaptic transmission between neurons and from neurons to smooth muscle. Multiple transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Aug 2013]. * **<color #00a2e8>UniProt Summary</color>**: N/A <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'> |P2X receptor| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |detection of hypoxic conditions in blood by carotid body chemoreceptor signaling| |regulation of systemic arterial blood pressure by carotid body chemoreceptor signaling| |regulation of systemic arterial blood pressure by chemoreceptor signaling| |detection of hypoxic conditions in blood by chemoreceptor signaling| |urinary bladder smooth muscle contraction| |extracellularly ATP-gated cation channel activity| |ATP-gated ion channel activity| |urinary tract smooth muscle contraction| |purinergic nucleotide receptor activity| |peristalsis| |nervous system process involved in regulation of systemic arterial blood pressure| |ligand-gated ion channel activity| |behavioral response to pain| |integral component of nuclear inner membrane| |phasic smooth muscle contraction| |purinergic nucleotide receptor signaling pathway| |skeletal muscle fiber development| |myotube cell development| |purinergic receptor signaling pathway| |response to pain| |response to ATP| |neuromuscular synaptic transmission| |neuromuscular junction development| |positive regulation of calcium-mediated signaling| |response to ischemia| |smooth muscle contraction| |positive regulation of calcium ion transport into cytosol| |myotube differentiation| |muscle fiber development| |excitatory postsynaptic potential| |chemical synaptic transmission, postsynaptic| |sensory perception of taste| |multicellular organismal response to stress| |postsynapse| |regulation of systemic arterial blood pressure| |regulation of calcium-mediated signaling| |regulation of calcium ion transport into cytosol| |regulation of postsynaptic membrane potential| |positive regulation of calcium ion transport| |skeletal muscle tissue development| |skeletal muscle organ development| |striated muscle cell development| |response to organophosphorus| |sensory perception of sound| |muscle cell development| |response to purine-containing compound| |sensory perception of mechanical stimulus| |response to carbohydrate| |regulation of blood pressure| |striated muscle cell differentiation| |receptor complex| |response to nutrient| |muscle cell differentiation| |regulation of calcium ion transport| |muscle contraction| |synapse organization| |positive regulation of ion transport| |positive regulation of cytosolic calcium ion concentration| |striated muscle tissue development| |blood coagulation| |coagulation| |muscle organ development| |muscle tissue development| |hemostasis| |muscle system process| |apical plasma membrane| |regulation of cytosolic calcium ion concentration| |protein homooligomerization| |response to hypoxia| |response to decreased oxygen levels| |neuronal cell body| |response to oxygen levels| |regulation of metal ion transport| |blood circulation| |circulatory system process| |anterograde trans-synaptic signaling| |chemical synaptic transmission| |cell surface receptor signaling pathway involved in cell-cell signaling| |regulation of membrane potential| |cellular calcium ion homeostasis| |trans-synaptic signaling| |calcium ion homeostasis| |synaptic signaling| |cellular divalent inorganic cation homeostasis| |muscle structure development| |wound healing| |divalent inorganic cation homeostasis| |regulation of body fluid levels| |response to nutrient levels| |protein complex oligomerization| |detection of chemical stimulus| |response to extracellular stimulus| |sensory perception of chemical stimulus| |cellular metal ion homeostasis| |behavior| |response to wounding| |cation transmembrane transport| |metal ion homeostasis| |cellular cation homeostasis| |cellular ion homeostasis| |detection of stimulus| |regulation of ion transport| |cation homeostasis| |inorganic ion homeostasis| |cellular chemical homeostasis| |ion homeostasis| |cation transport| |cellular homeostasis| |regulation of cellular localization| |response to organic cyclic compound| |ion transmembrane transport| |sensory perception| |positive regulation of transport| |response to organonitrogen compound| |response to drug| |positive regulation of intracellular signal transduction| |identical protein binding| |response to nitrogen compound| |chemical homeostasis| |cell-cell signaling| |response to abiotic stimulus| |transmembrane transport| |ion transport| |nervous system process| |integral component of plasma membrane| |ATP binding| |response to oxygen-containing compound| |protein-containing complex assembly| |homeostatic process| |cell development| |positive regulation of signal transduction| |tissue development| |positive regulation of cell communication| |positive regulation of signaling| |regulation of intracellular signal transduction| |protein-containing complex subunit organization| |regulation of transport| |system process| </modal> \\ === CRISPR Data === <button type='default' 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'> No hits were found. </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: 1/739 ^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|1/16| |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>**: 2910 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -1.2 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='P2RX2 Expression in NALM6 Cells: -1.2'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1