G protein-coupled opsin signaling pathway
A G protein-coupled receptor signaling pathway that starts with an opsin being activated by a photon, and ending with the light signal being trasmitted through the synapses. The signal can be transmitted via different Galpha subunits types: Go, Gs, Gq, and Gt.
GO:0007186
G protein-coupled receptor signaling pathway
is_a
GO:0007602
phototransduction
is_a
GO:0071482
cellular response to light stimulus
is_a
GO:0007603
phototransduction, visible light
part_of
G protein-mediated opsin signaling pathway
exact
rhodopsin mediated phototransduction
exact
rhodopsin mediated signaling pathway
broad
rhodopsin mediated signalling pathway
exact
rhodopsin signaling
exact