| GO | Name |
| GO:0004993 | G protein-coupled serotonin receptor activity |
| GO:0005886 | plasma membrane |
| GO:0005887 | integral component of plasma membrane |
| GO:0006940 | regulation of smooth muscle contraction |
| GO:0007187 | G protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger |
| GO:0007197 | adenylate cyclase-inhibiting G protein-coupled acetylcholine receptor signaling pathway |
| GO:0007213 | G protein-coupled acetylcholine receptor signaling pathway |
| GO:0007268 | chemical synaptic transmission |
| GO:0008016 | regulation of heart contraction |
| GO:0016021 | integral component of membrane |
| GO:0016907 | G protein-coupled acetylcholine receptor activity |
| GO:0030425 | dendrite |
| GO:0030594 | neurotransmitter receptor activity |
| GO:0032279 | asymmetric synapse |
| GO:0032280 | symmetric synapse |
| GO:0043025 | neuronal cell body |
| GO:0043679 | axon terminus |
| GO:0045202 | synapse |
| GO:0098978 | glutamatergic synapse |
| GO:0098981 | cholinergic synapse |
| GO:0099055 | integral component of postsynaptic membrane |
| GO:0099056 | integral component of presynaptic membrane |
| GO:1990763 | arrestin family protein binding |
| GO:2000300 | regulation of synaptic vesicle exocytosis |