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Ask your administrator if you think this is wrong. ======= CHRNB4 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: CHRNB4 * **<color #00a2e8>Official Name</color>**: cholinergic receptor nicotinic beta 4 subunit * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1143|1143]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P30926|P30926]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=CHRNB4&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CHRNB4|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/118509|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane. <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'> |Neur chan LBD| |Neur chan memb| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |synaptic transmission involved in micturition| |positive regulation of transmission of nerve impulse| |behavioral response to nicotine| |micturition| |cholinergic synapse| |ligand-gated ion channel activity| |acetylcholine receptor activity| |acetylcholine-gated cation-selective channel activity| |acetylcholine-gated channel complex| |acetylcholine binding| |regulation of transmission of nerve impulse| |synaptic transmission, cholinergic| |neuromuscular synaptic transmission| |excretion| |extracellular ligand-gated ion channel activity| |response to nicotine| |smooth muscle contraction| |regulation of smooth muscle contraction| |excitatory postsynaptic potential| |positive regulation of nervous system process| |chemical synaptic transmission, postsynaptic| |tertiary granule membrane| |specific granule membrane| |action potential| |regulation of postsynaptic membrane potential| |regulation of neurotransmitter secretion| |protein heterooligomerization| |renal system process| |regulation of nervous system process| |regulation of neurotransmitter transport| |adult behavior| |regulation of muscle contraction| |locomotory behavior| |postsynaptic membrane| |regulation of muscle system process| |muscle contraction| |synapse| |muscle system process| |neuron projection| |regulation of neurotransmitter levels| |chemical synaptic transmission| |anterograde trans-synaptic signaling| |cell surface receptor signaling pathway involved in cell-cell signaling| |regulation of membrane potential| |trans-synaptic signaling| |modulation of chemical synaptic transmission| |regulation of trans-synaptic signaling| |synaptic signaling| |neutrophil degranulation| |protein heterodimerization activity| |neutrophil activation involved in immune response| |neutrophil mediated immunity| |neutrophil activation| |granulocyte activation| |response to toxic substance| |leukocyte degranulation| |myeloid leukocyte mediated immunity| |protein complex oligomerization| |myeloid cell activation involved in immune response| |cell junction| |behavior| |myeloid leukocyte activation| |regulation of system process| |leukocyte activation involved in immune response| |cell activation involved in immune response| |regulated exocytosis| |regulation of secretion by cell| |leukocyte mediated immunity| |exocytosis| |regulation of secretion| |regulation of cellular localization| |leukocyte activation| |ion transmembrane transport| |secretion by cell| |response to drug| |export from cell| |cell activation| |immune effector process| |cell-cell signaling| |secretion| |transmembrane transport| |ion transport| |nervous system process| |integral component of plasma membrane| |protein-containing complex assembly| |positive regulation of multicellular organismal process| |positive regulation of cell communication| |positive regulation of signaling| |protein-containing complex subunit organization| |regulation of transport| |immune response| |vesicle-mediated 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: 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>**: 10484 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 2.49 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='CHRNB4 Expression in NALM6 Cells: 2.49'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1