| Chain | GOid | namespace | contents |
| K | 0005886 | cellular_component | plasma membrane |
| K | 0008519 | molecular_function | ammonium channel activity |
| K | 0016020 | cellular_component | membrane |
| K | 0072488 | biological_process | ammonium transmembrane transport |
| K | 0097272 | biological_process | ammonium homeostasis |
| K | 0170014 | cellular_component | ankyrin-1 complex |
| L | 0005515 | molecular_function | protein binding |
| L | 0005886 | cellular_component | plasma membrane |
| L | 0006873 | biological_process | intracellular monoatomic ion homeostasis |
| L | 0008519 | molecular_function | ammonium channel activity |
| L | 0015200 | molecular_function | methylammonium transmembrane transporter activity |
| L | 0015670 | biological_process | carbon dioxide transport |
| L | 0015701 | biological_process | bicarbonate transport |
| L | 0016020 | cellular_component | membrane |
| L | 0022840 | molecular_function | leak channel activity |
| L | 0030506 | molecular_function | ankyrin binding |
| L | 0035378 | biological_process | carbon dioxide transmembrane transport |
| L | 0035379 | molecular_function | carbon dioxide transmembrane transporter activity |
| L | 0055085 | biological_process | transmembrane transport |
| L | 0072488 | biological_process | ammonium transmembrane transport |
| L | 0072489 | biological_process | methylammonium transmembrane transport |
| L | 0097272 | biological_process | ammonium homeostasis |
| L | 0170014 | cellular_component | ankyrin-1 complex |
| Q | 0005515 | molecular_function | protein binding |
| Q | 0005886 | cellular_component | plasma membrane |
| Q | 0006873 | biological_process | intracellular monoatomic ion homeostasis |
| Q | 0008519 | molecular_function | ammonium channel activity |
| Q | 0015200 | molecular_function | methylammonium transmembrane transporter activity |
| Q | 0015670 | biological_process | carbon dioxide transport |
| Q | 0015701 | biological_process | bicarbonate transport |
| Q | 0016020 | cellular_component | membrane |
| Q | 0022840 | molecular_function | leak channel activity |
| Q | 0030506 | molecular_function | ankyrin binding |
| Q | 0035378 | biological_process | carbon dioxide transmembrane transport |
| Q | 0035379 | molecular_function | carbon dioxide transmembrane transporter activity |
| Q | 0055085 | biological_process | transmembrane transport |
| Q | 0072488 | biological_process | ammonium transmembrane transport |
| Q | 0072489 | biological_process | methylammonium transmembrane transport |
| Q | 0097272 | biological_process | ammonium homeostasis |
| Q | 0170014 | cellular_component | ankyrin-1 complex |