| Chain | GOid | namespace | contents |
| A | 0005216 | molecular_function | monoatomic ion channel activity |
| A | 0005262 | molecular_function | calcium channel activity |
| A | 0005516 | molecular_function | calmodulin binding |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006811 | biological_process | monoatomic ion transport |
| A | 0006816 | biological_process | calcium ion transport |
| A | 0016020 | cellular_component | membrane |
| A | 0016324 | cellular_component | apical plasma membrane |
| A | 0034220 | biological_process | monoatomic ion transmembrane transport |
| A | 0035809 | biological_process | regulation of urine volume |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051289 | biological_process | protein homotetramerization |
| A | 0055074 | biological_process | calcium ion homeostasis |
| A | 0055085 | biological_process | transmembrane transport |
| A | 0070588 | biological_process | calcium ion transmembrane transport |
| A | 0098655 | biological_process | monoatomic cation transmembrane transport |
| A | 0098703 | biological_process | calcium ion import across plasma membrane |
| B | 0005216 | molecular_function | monoatomic ion channel activity |
| B | 0005262 | molecular_function | calcium channel activity |
| B | 0005516 | molecular_function | calmodulin binding |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0006811 | biological_process | monoatomic ion transport |
| B | 0006816 | biological_process | calcium ion transport |
| B | 0016020 | cellular_component | membrane |
| B | 0016324 | cellular_component | apical plasma membrane |
| B | 0034220 | biological_process | monoatomic ion transmembrane transport |
| B | 0035809 | biological_process | regulation of urine volume |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0051289 | biological_process | protein homotetramerization |
| B | 0055074 | biological_process | calcium ion homeostasis |
| B | 0055085 | biological_process | transmembrane transport |
| B | 0070588 | biological_process | calcium ion transmembrane transport |
| B | 0098655 | biological_process | monoatomic cation transmembrane transport |
| B | 0098703 | biological_process | calcium ion import across plasma membrane |
| C | 0005216 | molecular_function | monoatomic ion channel activity |
| C | 0005262 | molecular_function | calcium channel activity |
| C | 0005516 | molecular_function | calmodulin binding |
| C | 0005886 | cellular_component | plasma membrane |
| C | 0006811 | biological_process | monoatomic ion transport |
| C | 0006816 | biological_process | calcium ion transport |
| C | 0016020 | cellular_component | membrane |
| C | 0016324 | cellular_component | apical plasma membrane |
| C | 0034220 | biological_process | monoatomic ion transmembrane transport |
| C | 0035809 | biological_process | regulation of urine volume |
| C | 0042802 | molecular_function | identical protein binding |
| C | 0046872 | molecular_function | metal ion binding |
| C | 0051289 | biological_process | protein homotetramerization |
| C | 0055074 | biological_process | calcium ion homeostasis |
| C | 0055085 | biological_process | transmembrane transport |
| C | 0070588 | biological_process | calcium ion transmembrane transport |
| C | 0098655 | biological_process | monoatomic cation transmembrane transport |
| C | 0098703 | biological_process | calcium ion import across plasma membrane |
| D | 0005216 | molecular_function | monoatomic ion channel activity |
| D | 0005262 | molecular_function | calcium channel activity |
| D | 0005516 | molecular_function | calmodulin binding |
| D | 0005886 | cellular_component | plasma membrane |
| D | 0006811 | biological_process | monoatomic ion transport |
| D | 0006816 | biological_process | calcium ion transport |
| D | 0016020 | cellular_component | membrane |
| D | 0016324 | cellular_component | apical plasma membrane |
| D | 0034220 | biological_process | monoatomic ion transmembrane transport |
| D | 0035809 | biological_process | regulation of urine volume |
| D | 0042802 | molecular_function | identical protein binding |
| D | 0046872 | molecular_function | metal ion binding |
| D | 0051289 | biological_process | protein homotetramerization |
| D | 0055074 | biological_process | calcium ion homeostasis |
| D | 0055085 | biological_process | transmembrane transport |
| D | 0070588 | biological_process | calcium ion transmembrane transport |
| D | 0098655 | biological_process | monoatomic cation transmembrane transport |
| D | 0098703 | biological_process | calcium ion import across plasma membrane |
