| Chain | GOid | namespace | contents |
| A | 0001581 | biological_process | detection of chemical stimulus involved in sensory perception of sour taste |
| A | 0005227 | molecular_function | calcium-activated cation channel activity |
| A | 0005261 | molecular_function | monoatomic cation channel activity |
| A | 0005262 | molecular_function | calcium channel activity |
| A | 0005272 | molecular_function | sodium channel activity |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0005515 | molecular_function | protein binding |
| A | 0005783 | cellular_component | endoplasmic reticulum |
| A | 0005829 | cellular_component | cytosol |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0005929 | cellular_component | cilium |
| A | 0006812 | biological_process | monoatomic cation transport |
| A | 0007224 | biological_process | smoothened signaling pathway |
| A | 0008092 | molecular_function | cytoskeletal protein binding |
| A | 0008324 | molecular_function | monoatomic cation transmembrane transporter activity |
| A | 0009415 | biological_process | response to water |
| A | 0009986 | cellular_component | cell surface |
| A | 0015269 | molecular_function | calcium-activated potassium channel activity |
| A | 0015629 | cellular_component | actin cytoskeleton |
| A | 0016020 | cellular_component | membrane |
| A | 0031410 | cellular_component | cytoplasmic vesicle |
| A | 0033040 | molecular_function | sour taste receptor activity |
| A | 0034703 | cellular_component | cation channel complex |
| A | 0034704 | cellular_component | calcium channel complex |
| A | 0035725 | biological_process | sodium ion transmembrane transport |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0043227 | cellular_component | membrane-bounded organelle |
| A | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| A | 0043235 | cellular_component | receptor complex |
| A | 0044325 | molecular_function | transmembrane transporter binding |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050912 | biological_process | detection of chemical stimulus involved in sensory perception of taste |
| A | 0050915 | biological_process | sensory perception of sour taste |
| A | 0050982 | biological_process | detection of mechanical stimulus |
| A | 0051262 | biological_process | protein tetramerization |
| A | 0051289 | biological_process | protein homotetramerization |
| A | 0051371 | molecular_function | muscle alpha-actinin binding |
| A | 0051393 | molecular_function | alpha-actinin binding |
| A | 0060170 | cellular_component | ciliary membrane |
| A | 0070588 | biological_process | calcium ion transmembrane transport |
| A | 0071467 | biological_process | cellular response to pH |
| A | 0071468 | biological_process | cellular response to acidic pH |
| A | 0071805 | biological_process | potassium ion transmembrane transport |
| A | 0097730 | cellular_component | non-motile cilium |
| A | 0098662 | biological_process | inorganic cation transmembrane transport |
| B | 0001581 | biological_process | detection of chemical stimulus involved in sensory perception of sour taste |
| B | 0005227 | molecular_function | calcium-activated cation channel activity |
| B | 0005261 | molecular_function | monoatomic cation channel activity |
| B | 0005262 | molecular_function | calcium channel activity |
| B | 0005272 | molecular_function | sodium channel activity |
| B | 0005509 | molecular_function | calcium ion binding |
| B | 0005515 | molecular_function | protein binding |
| B | 0005783 | cellular_component | endoplasmic reticulum |
| B | 0005829 | cellular_component | cytosol |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0005929 | cellular_component | cilium |
| B | 0006812 | biological_process | monoatomic cation transport |
| B | 0007224 | biological_process | smoothened signaling pathway |
| B | 0008092 | molecular_function | cytoskeletal protein binding |
| B | 0008324 | molecular_function | monoatomic cation transmembrane transporter activity |
| B | 0009415 | biological_process | response to water |
| B | 0009986 | cellular_component | cell surface |
| B | 0015269 | molecular_function | calcium-activated potassium channel activity |
| B | 0015629 | cellular_component | actin cytoskeleton |
| B | 0016020 | cellular_component | membrane |
| B | 0031410 | cellular_component | cytoplasmic vesicle |
| B | 0033040 | molecular_function | sour taste receptor activity |
| B | 0034703 | cellular_component | cation channel complex |
| B | 0034704 | cellular_component | calcium channel complex |
| B | 0035725 | biological_process | sodium ion transmembrane transport |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0043227 | cellular_component | membrane-bounded organelle |
| B | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| B | 0043235 | cellular_component | receptor complex |
| B | 0044325 | molecular_function | transmembrane transporter binding |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0050912 | biological_process | detection of chemical stimulus involved in sensory perception of taste |
| B | 0050915 | biological_process | sensory perception of sour taste |
| B | 0050982 | biological_process | detection of mechanical stimulus |
| B | 0051262 | biological_process | protein tetramerization |
| B | 0051289 | biological_process | protein homotetramerization |
| B | 0051371 | molecular_function | muscle alpha-actinin binding |
| B | 0051393 | molecular_function | alpha-actinin binding |
| B | 0060170 | cellular_component | ciliary membrane |
| B | 0070588 | biological_process | calcium ion transmembrane transport |
| B | 0071467 | biological_process | cellular response to pH |
| B | 0071468 | biological_process | cellular response to acidic pH |
| B | 0071805 | biological_process | potassium ion transmembrane transport |
| B | 0097730 | cellular_component | non-motile cilium |
| B | 0098662 | biological_process | inorganic cation transmembrane transport |
| C | 0001581 | biological_process | detection of chemical stimulus involved in sensory perception of sour taste |
| C | 0005227 | molecular_function | calcium-activated cation channel activity |
| C | 0005261 | molecular_function | monoatomic cation channel activity |
| C | 0005262 | molecular_function | calcium channel activity |
| C | 0005272 | molecular_function | sodium channel activity |
| C | 0005509 | molecular_function | calcium ion binding |
| C | 0005515 | molecular_function | protein binding |
| C | 0005783 | cellular_component | endoplasmic reticulum |
| C | 0005829 | cellular_component | cytosol |
| C | 0005886 | cellular_component | plasma membrane |
| C | 0005929 | cellular_component | cilium |
| C | 0006812 | biological_process | monoatomic cation transport |
| C | 0007224 | biological_process | smoothened signaling pathway |
| C | 0008092 | molecular_function | cytoskeletal protein binding |
| C | 0008324 | molecular_function | monoatomic cation transmembrane transporter activity |
| C | 0009415 | biological_process | response to water |
| C | 0009986 | cellular_component | cell surface |
| C | 0015269 | molecular_function | calcium-activated potassium channel activity |
| C | 0015629 | cellular_component | actin cytoskeleton |
| C | 0016020 | cellular_component | membrane |
| C | 0031410 | cellular_component | cytoplasmic vesicle |
| C | 0033040 | molecular_function | sour taste receptor activity |
| C | 0034703 | cellular_component | cation channel complex |
| C | 0034704 | cellular_component | calcium channel complex |
| C | 0035725 | biological_process | sodium ion transmembrane transport |
| C | 0042802 | molecular_function | identical protein binding |
| C | 0043227 | cellular_component | membrane-bounded organelle |
| C | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| C | 0043235 | cellular_component | receptor complex |
| C | 0044325 | molecular_function | transmembrane transporter binding |
| C | 0046872 | molecular_function | metal ion binding |
| C | 0050912 | biological_process | detection of chemical stimulus involved in sensory perception of taste |
| C | 0050915 | biological_process | sensory perception of sour taste |
| C | 0050982 | biological_process | detection of mechanical stimulus |
| C | 0051262 | biological_process | protein tetramerization |
| C | 0051289 | biological_process | protein homotetramerization |
| C | 0051371 | molecular_function | muscle alpha-actinin binding |
| C | 0051393 | molecular_function | alpha-actinin binding |
| C | 0060170 | cellular_component | ciliary membrane |
| C | 0070588 | biological_process | calcium ion transmembrane transport |
| C | 0071467 | biological_process | cellular response to pH |
| C | 0071468 | biological_process | cellular response to acidic pH |
| C | 0071805 | biological_process | potassium ion transmembrane transport |
| C | 0097730 | cellular_component | non-motile cilium |
| C | 0098662 | biological_process | inorganic cation transmembrane transport |
| D | 0001581 | biological_process | detection of chemical stimulus involved in sensory perception of sour taste |
| D | 0005227 | molecular_function | calcium-activated cation channel activity |
| D | 0005261 | molecular_function | monoatomic cation channel activity |
| D | 0005262 | molecular_function | calcium channel activity |
| D | 0005272 | molecular_function | sodium channel activity |
| D | 0005509 | molecular_function | calcium ion binding |
| D | 0005515 | molecular_function | protein binding |
| D | 0005783 | cellular_component | endoplasmic reticulum |
| D | 0005829 | cellular_component | cytosol |
| D | 0005886 | cellular_component | plasma membrane |
| D | 0005929 | cellular_component | cilium |
| D | 0006812 | biological_process | monoatomic cation transport |
| D | 0007224 | biological_process | smoothened signaling pathway |
| D | 0008092 | molecular_function | cytoskeletal protein binding |
| D | 0008324 | molecular_function | monoatomic cation transmembrane transporter activity |
| D | 0009415 | biological_process | response to water |
| D | 0009986 | cellular_component | cell surface |
| D | 0015269 | molecular_function | calcium-activated potassium channel activity |
| D | 0015629 | cellular_component | actin cytoskeleton |
| D | 0016020 | cellular_component | membrane |
| D | 0031410 | cellular_component | cytoplasmic vesicle |
| D | 0033040 | molecular_function | sour taste receptor activity |
| D | 0034703 | cellular_component | cation channel complex |
| D | 0034704 | cellular_component | calcium channel complex |
| D | 0035725 | biological_process | sodium ion transmembrane transport |
| D | 0042802 | molecular_function | identical protein binding |
| D | 0043227 | cellular_component | membrane-bounded organelle |
| D | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| D | 0043235 | cellular_component | receptor complex |
| D | 0044325 | molecular_function | transmembrane transporter binding |
| D | 0046872 | molecular_function | metal ion binding |
| D | 0050912 | biological_process | detection of chemical stimulus involved in sensory perception of taste |
| D | 0050915 | biological_process | sensory perception of sour taste |
| D | 0050982 | biological_process | detection of mechanical stimulus |
| D | 0051262 | biological_process | protein tetramerization |
| D | 0051289 | biological_process | protein homotetramerization |
| D | 0051371 | molecular_function | muscle alpha-actinin binding |
| D | 0051393 | molecular_function | alpha-actinin binding |
| D | 0060170 | cellular_component | ciliary membrane |
| D | 0070588 | biological_process | calcium ion transmembrane transport |
| D | 0071467 | biological_process | cellular response to pH |
| D | 0071468 | biological_process | cellular response to acidic pH |
| D | 0071805 | biological_process | potassium ion transmembrane transport |
| D | 0097730 | cellular_component | non-motile cilium |
| D | 0098662 | biological_process | inorganic cation transmembrane transport |
