| GO | Name |
| GO:0005509 | calcium ion binding |
| GO:0005887 | integral component of plasma membrane |
| GO:0007155 | cell adhesion |
| GO:0007156 | homophilic cell adhesion via plasma membrane adhesion molecules |
| GO:0007268 | chemical synaptic transmission |
| GO:0007416 | synapse assembly |
| GO:0016021 | integral component of membrane |
| GO:0016339 | calcium-dependent cell-cell adhesion via plasma membrane cell adhesion molecules |
| GO:0045202 | synapse |