======= GRK1 ======= == Gene Information == * **Official Symbol**: GRK1 * **Official Name**: G protein-coupled receptor kinase 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6011|6011]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q15835|Q15835]] * **Interactions**: [[https://thebiogrid.org/search.php?search=GRK1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GRK1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/180381|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Retina-specific kinase involved in the signal turnoff via phosphorylation of rhodopsin (RHO), the G protein- coupled receptor that initiates the phototransduction cascade. This rapid desensitization is essential for scotopic vision and permits rapid adaptation to changes in illumination. {ECO:0000269|PubMed:15946941}. |RGS| |Pkinase| |Pkinase Tyr| |rhodopsin kinase activity| |G protein-coupled receptor kinase activity| |rhodopsin mediated signaling pathway| |phototransduction, visible light| |photoreceptor disc membrane| |regulation of rhodopsin mediated signaling pathway| |phototransduction| |detection of visible light| |detection of light stimulus| |cellular response to light stimulus| |detection of external stimulus| |detection of abiotic stimulus| |regulation of G protein-coupled receptor signaling pathway| |cellular response to radiation| |protein autophosphorylation| |visual perception| |sensory perception of light stimulus| |protein kinase activity| |response to light stimulus| |cellular response to abiotic stimulus| |cellular response to environmental stimulus| |response to radiation| |detection of stimulus| |sensory perception| |protein phosphorylation| |regulation of response to external stimulus| |response to abiotic stimulus| |phosphorylation| |G protein-coupled receptor signaling pathway| |nervous system process| |ATP binding| |system process| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: N/A ^Tissue^Fraction Of Cell Lines Where Essential^ == Essentiality in NALM6 == * **Essentiality Rank**: 17696 * **Expression level (log2 read counts)**: -3.59 {{:chemogenomics:nalm6 dist.png?nolink |}}