| Chain | GOid | namespace | contents |
| A | 0001701 | biological_process | in utero embryonic development |
| A | 0005307 | molecular_function | choline:sodium symporter activity |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006811 | biological_process | monoatomic ion transport |
| A | 0006814 | biological_process | sodium ion transport |
| A | 0006836 | biological_process | neurotransmitter transport |
| A | 0007271 | biological_process | synaptic transmission, cholinergic |
| A | 0007274 | biological_process | neuromuscular synaptic transmission |
| A | 0008292 | biological_process | acetylcholine biosynthetic process |
| A | 0015220 | molecular_function | choline transmembrane transporter activity |
| A | 0015293 | molecular_function | symporter activity |
| A | 0015871 | biological_process | choline transport |
| A | 0016020 | cellular_component | membrane |
| A | 0022857 | molecular_function | transmembrane transporter activity |
| A | 0030424 | cellular_component | axon |
| A | 0030425 | cellular_component | dendrite |
| A | 0030672 | cellular_component | synaptic vesicle membrane |
| A | 0031410 | cellular_component | cytoplasmic vesicle |
| A | 0031594 | cellular_component | neuromuscular junction |
| A | 0031901 | cellular_component | early endosome membrane |
| A | 0033265 | molecular_function | choline binding |
| A | 0042734 | cellular_component | presynaptic membrane |
| A | 0043025 | cellular_component | neuronal cell body |
| A | 0043204 | cellular_component | perikaryon |
| A | 0045202 | cellular_component | synapse |
| A | 0055085 | biological_process | transmembrane transport |
| A | 0098793 | cellular_component | presynapse |
