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. ======= TAS2R4 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: TAS2R4 * **<color #00a2e8>Official Name</color>**: taste 2 receptor member 4 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=50832|50832]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9NYW5|Q9NYW5]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=TAS2R4&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TAS2R4|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/604869|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Gustducin-coupled receptor for denatonium and N(6)- propyl-2-thiouracil implicated in the perception of bitter compounds in the oral cavity and the gastrointestinal tract. Signals through PLCB2 and the calcium-regulated cation channel TRPM5. In airway epithelial cells, binding of denatonium increases the intracellular calcium ion concentration and stimulates ciliary beat frequency. {ECO:0000269|PubMed:19628819}. <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'> |TAS2R| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |taste receptor activity| |bitter taste receptor activity| |detection of chemical stimulus involved in sensory perception of bitter taste| |respiratory gaseous exchange by respiratory system| |sensory perception of bitter taste| |detection of chemical stimulus involved in sensory perception of taste| |ciliary membrane| |sensory perception of taste| |detection of chemical stimulus involved in sensory perception| |detection of chemical stimulus| |sensory perception of chemical stimulus| |detection of stimulus involved in sensory perception| |detection of stimulus| |G protein-coupled receptor activity| |sensory perception| |G protein-coupled receptor signaling pathway| |nervous system process| |system 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:exp72|LB-100 4.1μM R02 exp72]]|-2| |[[:results:exp5|Alpha-Amanitin 0.5μM R00 exp5]]|-1.99| |[[:results:exp478|Doxorubicin 0.02μM R08 exp478]]|1.79| |[[:results:exp472|CI-1040 9.5μM R08 exp472]]|1.89| </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>**: 16851 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 1.56 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='TAS2R4 Expression in NALM6 Cells: 1.56'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1