Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005262 | molecular_function | calcium channel activity |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006874 | biological_process | intracellular calcium ion homeostasis |
| A | 0008273 | molecular_function | calcium, potassium:sodium antiporter activity |
| A | 0016020 | cellular_component | membrane |
| A | 0035725 | biological_process | sodium ion transmembrane transport |
| A | 0055085 | biological_process | transmembrane transport |
| A | 0070588 | biological_process | calcium ion transmembrane transport |
| A | 0071805 | biological_process | potassium ion transmembrane transport |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CD A 321 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CD A 322 |
| Chain | Residue |
| A | GLU54 |
| A | SER77 |
| A | SER210 |
| A | GLU213 |
| A | ASP240 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 180 |
| Details | TRANSMEM: Helical => ECO:0000255 |
| Chain | Residue | Details |
| A | ILE3-PHE23 | |
| A | PHE39-ALA59 | |
| A | SER77-VAL97 | |
| A | LEU106-ILE126 | |
| A | GLY128-ALA148 | |
| A | PHE163-VAL183 | |
| A | VAL199-ALA219 | |
| A | GLY227-VAL247 | |
| A | LEU254-PHE274 | |
