Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE PGE A 121 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PEG A 122 |
| Chain | Residue |
| A | TYR11 |
| A | TYR37 |
| A | ASP39 |
| A | PHE66 |
| A | TRP83 |
| A | ASP98 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PEG B 121 |
| Chain | Residue |
| B | TRP15 |
| B | TYR37 |
| B | ASP39 |
| B | PHE66 |
| B | TRP83 |
| B | LEU115 |
| B | TYR11 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE PEG B 122 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PEG B 123 |
| Chain | Residue |
| A | ASN20 |
| A | GLU55 |
| B | GLU18 |
| B | ASN20 |
| B | ARG23 |
| B | ARG58 |
