G protein-coupled olfactory receptor activity
Combining with an odorant 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:0004984
olfactory receptor activity
is_a
G-protein coupled odorant receptor activity
exact
G-protein coupled olfactory receptor activity
exact
odorant receptor activity, G-protein coupled
narrow
olfactory receptor activity, G-protein coupled
exact