Definition: A PROTEIN-SERINE-THREONINE KINASE that is found in PHOTORECEPTOR CELLS. It mediates light-dependent PHOSPHORYLATION of RHODOPSIN and plays an important role in PHOTOTRANSDUCTION.
Other names Kinase, Rhodopsin; Kinase, Opsin; G Protein Coupled Receptor Kinase 1; Opsin Kinase; G Protein-Coupled Receptor Kinase 1; Rhodopsin Kinase