Is predicted to encode a protein with the following domains: Protein kinase-like domain superfamily; RGS domain; Regulator of G protein signaling domain; and RGS domain superfamily. Is an ortholog of C. elegans
grk-2. In C. elegans,
grk-2 is involved in several processes, including positive regulation of egg-laying behavior; positive regulation of growth rate; and serotonin catabolic process.