ID   2.7.11.14
DE   rhodopsin kinase.
AN   cone opsin kinase.
AN   GPCR kinase 1.
AN   G-protein-coupled receptor kinase 1.
AN   opsin kinase.
AN   opsin kinase (phosphorylating).
AN   rhodopsin kinase (phosphorylating).
AN   RK.
CA   (1) L-seryl-[rhodopsin] + ATP = O-phospho-L-seryl-[rhodopsin] + ADP +
CA   H(+).
CA   (2) L-threonyl-[rhodopsin] + ATP = O-phospho-L-threonyl-[rhodopsin] +
CA   ADP + H(+).
CC   -!- Acts on the bleached or activated form of rhodopsin.
CC   -!- Also phosphorylates the beta-adrenergic receptor, but more slowly.
CC   -!- Does not act on casein, histones or phosphovitin.
CC   -!- Inhibited by Zn(2+) and digitonin (cf. EC 2.7.11.15 and
CC       EC 2.7.11.16).
CC   -!- Formerly EC 2.7.1.97 and EC 2.7.1.125.
DR   P28327, GRK1_BOVIN ;  Q15835, GRK1_HUMAN ;  Q9WVL4, GRK1_MOUSE ;
DR   Q63651, GRK1_RAT   ;  Q49HM9, GRK7A_DANRE;  B6CZ17, GRK7A_XENLA;
DR   Q1XHL7, GRK7B_DANRE;  B6CZ18, GRK7B_XENLA;  Q8WMV0, GRK7_BOVIN ;
DR   Q8WTQ7, GRK7_HUMAN ;  Q9Z2G7, GRK7_ICTTR ;  Q8WP15, GRK7_PIG   ;
//