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 | HOH900 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue CL A 502 |
| Chain | Residue |
| A | ALA96 |
| A | ARG99 |
| A | THR365 |
| A | HOH926 |
| A | HOH948 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | binding site for residue CO2 A 503 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO3 A 504 |
| Chain | Residue |
| A | ASN134 |
| A | PRO135 |
| A | ALA136 |
| A | HOH706 |
| B | ARG354 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue SO3 A 505 |
| Chain | Residue |
| A | TYR216 |
| A | LYS224 |
| A | ARG397 |
| A | HOH634 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 506 |
| Chain | Residue |
| A | ASN412 |
| A | HOH612 |
| A | HOH717 |
| A | HOH752 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 507 |
| Chain | Residue |
| A | ARG354 |
| A | HOH815 |
| A | HOH852 |
| B | ALA136 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue PEG A 508 |
| Chain | Residue |
| A | GLU117 |
| A | TRP177 |
| A | HOH907 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue PGE A 509 |
| Chain | Residue |
| A | GLN259 |
| A | THR332 |
| A | HOH878 |
| site_id | AD1 |
| Number of Residues | 2 |
| Details | binding site for residue CL B 501 |
| Chain | Residue |
| B | TRP188 |
| B | ILE194 |
| site_id | AD2 |
| Number of Residues | 3 |
| Details | binding site for residue CL B 502 |
| Chain | Residue |
| B | ARG99 |
| B | THR365 |
| B | HOH925 |
| site_id | AD3 |
| Number of Residues | 4 |
| Details | binding site for residue CO2 B 503 |
| Chain | Residue |
| B | ALA106 |
| B | ARG107 |
| B | GLN108 |
| B | HOH610 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue SO2 B 504 |
| Chain | Residue |
| B | ALA154 |
| B | SER155 |
| B | SER156 |
| B | HOH666 |
| site_id | AD5 |
| Number of Residues | 3 |
| Details | binding site for residue SO3 B 505 |
| Chain | Residue |
| B | TYR216 |
| B | ARG397 |
| B | HOH802 |
| site_id | AD6 |
| Number of Residues | 4 |
| Details | binding site for residue PO4 B 506 |
| Chain | Residue |
| B | THR396 |
| B | ARG397 |
| B | GLU398 |
| B | HOH694 |
| site_id | AD7 |
| Number of Residues | 2 |
| Details | binding site for residue EDO B 507 |
| Chain | Residue |
| B | GLN259 |
| B | THR332 |
| site_id | AD8 |
| Number of Residues | 1 |
| Details | binding site for residue PEG B 508 |