Metabotropic glutamate receptor 6 (GRM6)

G-protein coupled receptor for glutamate. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase.

Signaling inhibits adenylate cyclase activity (By similarity). Signaling arouses TRPM1 station activity and Ca(2+) uptake.