||G protein-coupled GABA receptor activity
- G-protein coupled GABA receptor activity
- GABA-B receptor activity
- metabotropic GABA receptor
||Combining with the amino acid gamma-aminobutyric acid (GABA, 4-aminobutyrate) and transmitting the signal across the membrane by activating an associated G-protein; promotes the exchange of GDP for GTP on the alpha subunit of a heterotrimeric G-protein complex.
||GO: Molecular Function