Grk4 - G protein-coupled receptor kinase 4

Enables rhodopsin kinase activity. Involved in G protein-coupled receptor internalization and protein phosphorylation. Located in cytosol; dendrite; and neuronal cell body. Human ortholog(s) of this gene implicated in essential hypertension. Orthologous to human GRK4 (G protein-coupled receptor kinase 4). [provided by Alliance of Genome Resources, Apr 2022]