G protein-coupled neurotransmitter receptor activity
Combining with a neurotransmitter 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:0004930
G protein-coupled receptor activity
is_a
GO:0030594
neurotransmitter receptor activity
is_a
G-protein coupled neurotransmitter receptor activity
exact