Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue CL A 501 |
| Chain | Residue |
| A | TRP188 |
| A | ILE194 |
| A | HOH813 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue SO3 A 502 |
| Chain | Residue |
| A | HIS382 |
| A | LYS406 |
| A | HOH632 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 503 |
| Chain | Residue |
| A | ARG416 |
| A | HOH609 |
| A | HOH674 |
| A | HOH743 |
| A | ARG201 |
| A | ALA409 |
| A | ASN412 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 504 |
| Chain | Residue |
| A | GLN413 |
| A | ARG416 |
| A | HIS417 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue EDO A 505 |
| Chain | Residue |
| A | TYR216 |
| A | LYS224 |
| A | ARG397 |
| A | HOH612 |
| A | HOH765 |
| A | HOH893 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | binding site for residue BGQ A 506 |
| Chain | Residue |
| A | ALA130 |
| A | PHE157 |
| A | TYR216 |
| A | LEU395 |
| A | THR396 |
| A | ARG397 |
| A | HOH604 |
| A | HOH612 |
| A | HOH637 |
| A | HOH853 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 507 |
| Chain | Residue |
| A | THR66 |
| A | TRP177 |
| A | HIS181 |
| A | PHE294 |
| A | TYR366 |
| A | GLU376 |
| A | HOH711 |