Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NHE A 401 |
| Chain | Residue |
| A | THR160 |
| A | HOH699 |
| A | LYS213 |
| A | LYS249 |
| A | ASN307 |
| A | THR309 |
| A | THR311 |
| A | HOH554 |
| A | HOH603 |
| A | HOH694 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE NHE A 402 |
| Chain | Residue |
| A | PRO148 |
| A | SER149 |
| A | LYS150 |
| A | ASN153 |
| A | ALA185 |
| A | TRP186 |
| A | TYR281 |
| A | HOH583 |
| A | HOH614 |
| A | HOH631 |
| A | HOH755 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 403 |
| Chain | Residue |
| A | ASP68 |
| A | ASP70 |
| A | ASP72 |
| A | ASN74 |
| A | GLU76 |
| A | ASP142 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 404 |
| Chain | Residue |
| A | ASN132 |
| A | LYS133 |
| A | ASN136 |
| A | ALA137 |
| A | ASN138 |
| A | HOH515 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 405 |
| Chain | Residue |
| A | ASN82 |
| A | LYS133 |
| A | HOH559 |
| A | HOH561 |
| A | HOH591 |
| A | HOH801 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 406 |
| Chain | Residue |
| A | TYR158 |
| A | PRO220 |
| A | HOH524 |
| A | HOH656 |
| A | HOH707 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 407 |
| Chain | Residue |
| A | TYR97 |
| A | GLY102 |
| A | ILE305 |
| A | ASN307 |
| A | ILE308 |
| A | HOH749 |
| A | HOH758 |
