Term Name:	G protein-coupled GABA receptor activity
Synonyms:	G-protein coupled GABA receptor activity, GABA-B receptor activity, metabotropic GABA receptor
Definition:	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.
Ontology:	GO: Molecular Function [GO:0004965]    QuickGO    AmiGO