Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue PG4 A 401 |
| Chain | Residue |
| A | TRP76 |
| A | ASN146 |
| A | THR147 |
| A | VAL150 |
| A | VAL192 |
| A | PEG405 |
| A | HOH509 |
| A | HOH753 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue PEG A 402 |
| Chain | Residue |
| A | ALA104 |
| A | HIS143 |
| A | ASN146 |
| A | HOH502 |
| A | HOH576 |
| A | TYR63 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue PEG A 403 |
| Chain | Residue |
| A | TYR268 |
| A | ASP354 |
| A | ASN355 |
| A | HOH745 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue PEG A 404 |
| Chain | Residue |
| A | SER68 |
| A | TYR153 |
| A | GLN156 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue PEG A 405 |
| Chain | Residue |
| A | ASN58 |
| A | TYR348 |
| A | ASN355 |
| A | PG4401 |
| A | PGE407 |
| A | HOH509 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | binding site for residue PGE A 406 |
| Chain | Residue |
| A | TYR291 |
| A | ASP294 |
| A | ALA295 |
| A | TYR297 |
| A | ASN298 |
| A | LYS302 |
| A | HOH587 |
| A | HOH726 |
| A | HOH778 |
| site_id | AC7 |
| Number of Residues | 10 |
| Details | binding site for residue PGE A 407 |
| Chain | Residue |
| A | TYR265 |
| A | GLU311 |
| A | TRP344 |
| A | ASN355 |
| A | PEG405 |
| A | HOH573 |
| A | HOH636 |
| A | HOH666 |
| A | HOH709 |
| A | HOH756 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | binding site for residue PGE A 408 |
| Chain | Residue |
| A | ASN361 |
| A | SER364 |
| A | THR366 |
| A | TRP367 |
| A | HOH648 |
| A | HOH912 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | binding site for residue PGE A 409 |
| Chain | Residue |
| A | LYS48 |
| A | THR335 |
| A | LYS336 |
| A | GLY338 |
| A | HOH521 |
| A | HOH750 |
