Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | binding site for residue PO4 A 501 |
| Chain | Residue |
| A | TYR380 |
| A | CYS404 |
| A | ALA447 |
| A | HIS448 |
| A | ARG473 |
| A | EMC505 |
| A | HOH615 |
| A | HOH625 |
| A | HOH731 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue PO4 A 502 |
| Chain | Residue |
| A | HIS343 |
| A | GLY344 |
| A | ARG349 |
| A | HOH608 |
| A | HOH696 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue PO4 A 503 |
| Chain | Residue |
| A | GLY388 |
| A | ALA389 |
| A | ASP390 |
| A | ASP394 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue PO4 A 504 |
| Chain | Residue |
| A | ARG219 |
| A | ARG332 |
| A | TRP335 |
| A | ARG336 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue EMC A 505 |
| Chain | Residue |
| A | ILE207 |
| A | GLY211 |
| A | TYR380 |
| A | LEU382 |
| A | CYS404 |
| A | ALA447 |
| A | PO4501 |
| A | HOH891 |
