Literature on GRK4
G protein-coupled receptor kinase GRK4; Specifically phosphorylates the activated forms of G protein-coupled receptors. GRK4-alpha can phosphorylate rhodopsin and its activity is inhibited by calmodulin; the other three isoforms do not phosphorylate rhodopsin and do not interact with calmodulin. GRK4-alpha and GRK4-gamma phosphorylate DRD3. Phosphorylates ADRB2; Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. GPRK subfamily.
Synonyms: GRK4, GRK4p, hGRK4, D6REW5, P32298 ...