======= CLK1 ======= == Gene Information == * **Official Symbol**: CLK1 * **Official Name**: CDC like kinase 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1195|1195]] * **UniProt**: [[https://www.uniprot.org/uniprot/P49759|P49759]] * **Interactions**: [[https://thebiogrid.org/search.php?search=CLK1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CLK1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/601951|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Dual specificity kinase acting on both serine/threonine and tyrosine-containing substrates. Phosphorylates serine- and arginine-rich (SR) proteins of the spliceosomal complex and may be a constituent of a network of regulatory mechanisms that enable SR proteins to control RNA splicing. Phosphorylates: SRSF1, SRSF3 and PTPN1. Regulates the alternative splicing of tissue factor (F3) pre-mRNA in endothelial cells and adenovirus E1A pre-mRNA. {ECO:0000269|PubMed:10480872, ECO:0000269|PubMed:19168442}. |Pkinase| |Pkinase Tyr| |protein serine/threonine/tyrosine kinase activity| |non-membrane spanning protein tyrosine kinase activity| |peptidyl-threonine phosphorylation| |peptidyl-threonine modification| |regulation of RNA splicing| |peptidyl-tyrosine phosphorylation| |peptidyl-tyrosine modification| |peptidyl-serine phosphorylation| |protein autophosphorylation| |peptidyl-serine modification| |protein serine/threonine kinase activity| |peptidyl-amino acid modification| |protein phosphorylation| |phosphorylation| |ATP binding| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp485|GSK626616 14μM R08 exp485]]|-2.53| |[[:results:exp405|Tenofovir 10μM R07 exp405]]|1.87| |[[:results:exp380|NMS-873 0.07μM R07 exp380]]|2.13| ^Gene^Correlation^ |[[:human genes:h:hgc6.3|HGC6.3]]|0.443| 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| == Essentiality in NALM6 == * **Essentiality Rank**: 14924 * **Expression level (log2 read counts)**: 6.96 {{:chemogenomics:nalm6 dist.png?nolink |}}