| GO:0005248 | voltage-gated sodium channel activity | 27 |
| GO:0001518 | voltage-gated sodium channel complex | 27 |
| GO:0005509 | calcium ion binding | 20 |
| GO:0005216 | ion channel activity | 8 |
| GO:0016021 | integral component of membrane | 8 |
| GO:0009987 | cellular process | 1 |
| GO:0042493 | response to drug | 1 |
| GO:0086010 | membrane depolarization during action potential | 1 |
| GO:0007638 | mechanosensory behavior | 1 |
| GO:0046684 | response to pyrethroid | 1 |
| GO:0046680 | response to DDT | 1 |
| GO:0019228 | neuronal action potential | 1 |
| GO:0001666 | response to hypoxia | 1 |
| GO:0009612 | response to mechanical stimulus | 1 |
| GO:0005886 | plasma membrane | 1 |
| GO:0006814 | sodium ion transport | 1 |
| GO:0035725 | sodium ion transmembrane transport | 1 |
| GO:0007268 | synaptic transmission | 1 |
| GO:0005887 | integral component of plasma membrane | 1 |
| GO:0045433 | male courtship behavior, veined wing generated song production | 1 |
