| GO | Name |
| GO:0005222 | intracellular cAMP-activated cation channel activity |
| GO:0005248 | voltage-gated sodium channel activity |
| GO:0005249 | voltage-gated potassium channel activity |
| GO:0005886 | plasma membrane |
| GO:0005887 | integral component of plasma membrane |
| GO:0007267 | cell-cell signaling |
| GO:0008076 | voltage-gated potassium channel complex |
| GO:0030552 | cAMP binding |
| GO:0034765 | regulation of ion transmembrane transport |
| GO:0035725 | sodium ion transmembrane transport |
| GO:0042391 | regulation of membrane potential |
| GO:0042802 | identical protein binding |
| GO:0071320 | cellular response to cAMP |
| GO:0071321 | cellular response to cGMP |
| GO:0071805 | potassium ion transmembrane transport |
| GO:0086012 | membrane depolarization during cardiac muscle cell action potential |
| GO:0098719 | sodium ion import across plasma membrane |
| GO:0098855 | HCN channel complex |
| GO:1990573 | potassium ion import across plasma membrane |