======= CNGA2 ======= == Gene Information == * **Official Symbol**: CNGA2 * **Official Name**: cyclic nucleotide gated channel subunit alpha 2 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1260|1260]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q16280|Q16280]] * **Interactions**: [[https://thebiogrid.org/search.php?search=CNGA2&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CNGA2|Open PubMed]] * **OMIM**: [[https://omim.org/entry/300338|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene represents the alpha subunit of a cyclic nucleotide-gated olfactory channel. The encoded protein contains a carboxy-terminal leucine zipper that mediates channel formation. [provided by RefSeq, Jan 2010]. * **UniProt Summary**: Odorant signal transduction is probably mediated by a G- protein coupled cascade using cAMP as second messenger. The olfactory channel can be shown to be activated by cyclic nucleotides which leads to a depolarization of olfactory sensory neurons. |cNMP binding| |Ion trans| |intracellular cGMP-activated cation channel activity| |intracellular cAMP-activated cation channel activity| |cGMP binding| |Golgi-associated vesicle membrane| |cAMP binding| |ciliary membrane| |calmodulin binding| |sensory perception of smell| |sensory perception of chemical stimulus| |cation transmembrane transport| |Golgi membrane| |cation transport| |ion transmembrane transport| |sensory perception| |transmembrane transport| |ion transport| |nervous system process| |system process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp50|Nicotinamide 2000μM R01 exp50]]|-2.22| |[[:results:exp215|Colchicine 0.009μM R05 exp215]]|1.72| No correlation found to any other genes in chemogenomics. 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| == Essentiality in NALM6 == * **Essentiality Rank**: 17100 * **Expression level (log2 read counts)**: -7.68 {{:chemogenomics:nalm6 dist.png?nolink |}}