Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue PEG A 901 |
| Chain | Residue |
| A | ARG792 |
| A | ALA793 |
| A | ALA794 |
| A | GLY796 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue PEG A 902 |
| Chain | Residue |
| A | ASP761 |
| A | HOH1090 |
| A | GLN124 |
| A | ARG239 |
| A | TYR758 |
| A | VAL759 |
| A | ASN760 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue PEG B 901 |
| Chain | Residue |
| B | ASP745 |
| B | ARG792 |
| B | ALA793 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue PEG B 902 |
| Chain | Residue |
| B | ALA618 |
| B | ASN719 |
| B | GLU826 |
| site_id | AC5 |
| Number of Residues | 11 |
| Details | binding site for residue DXT C 901 |
| Chain | Residue |
| C | GLN176 |
| C | LEU177 |
| C | PHE178 |
| C | GLY179 |
| C | SER180 |
| C | ASN274 |
| C | ILE277 |
| C | ALA279 |
| C | PHE615 |
| C | DXT902 |
| C | HOH1127 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | binding site for residue DXT C 902 |
| Chain | Residue |
| C | SER135 |
| C | PHE136 |
| C | VAL139 |
| C | PHE178 |
| C | TYR327 |
| C | MET573 |
| C | PHE610 |
| C | PHE615 |
| C | PHE628 |
| C | DXT901 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | binding site for residue PEG C 903 |
| Chain | Residue |
| C | GLN124 |
| C | ARG239 |
| C | TYR758 |
| C | VAL759 |
| C | ASN760 |
| C | ASP761 |
| C | HOH1006 |