| GO | Name |
| GO:0005227 | calcium activated cation channel activity |
| GO:0005244 | voltage-gated ion channel activity |
| GO:0005245 | voltage-gated calcium channel activity |
| GO:0005261 | cation channel activity |
| GO:0005789 | endoplasmic reticulum membrane |
| GO:0005887 | integral component of plasma membrane |
| GO:0006812 | cation transport |
| GO:0015867 | ATP transport |
| GO:0016323 | basolateral plasma membrane |
| GO:0034765 | regulation of ion transmembrane transport |
| GO:0042802 | identical protein binding |
| GO:0050896 | response to stimulus |
| GO:0050913 | sensory perception of bitter taste |
| GO:0050916 | sensory perception of sweet taste |
| GO:0050917 | sensory perception of umami taste |
| GO:0051260 | protein homooligomerization |
| GO:0051291 | protein heterooligomerization |