Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PG4 B 401 |
| Chain | Residue |
| B | ASN134 |
| B | THR137 |
| B | PHE273 |
| B | VAL275 |
| B | PHE293 |
| B | TYR337 |
| B | HOH555 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PEG B 402 |
| Chain | Residue |
| B | PRO155 |
| B | HOH550 |
| B | ILE147 |
| B | GLU154 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PG4 B 403 |
| Chain | Residue |
| B | GLN164 |
| B | GLY186 |
| B | ASP190 |
| B | ARG266 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PG4 C 401 |
| Chain | Residue |
| C | PHE293 |
| C | TYR337 |
| C | HOH562 |
| C | HOH563 |
| C | HOH574 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PG4 D 401 |
| Chain | Residue |
| D | ASN134 |
| D | THR137 |
| D | PHE273 |
| D | VAL275 |
| D | PHE293 |
| D | TYR337 |
| D | HOH533 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL D 402 |
| Chain | Residue |
| D | ILE147 |
| D | GLY153 |
| D | GLU154 |
| D | PRO155 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL D 403 |
| Chain | Residue |
| C | CYS216 |
| C | ARG218 |
| D | SER256 |
| D | GLY257 |
| D | ALA258 |
