Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 321 |
| Chain | Residue |
| A | ARG93 |
| B | HIS125 |
| B | HOH340 |
| B | HOH429 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO A 301 |
| Chain | Residue |
| A | ALA84 |
| A | HOH420 |
| B | HOH378 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO B 302 |
| Chain | Residue |
| B | ALA84 |
| B | ASP76 |
| B | ILE77 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE PEG A 311 |
| Chain | Residue |
| A | GLN58 |
| A | GLN102 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PEG B 312 |
| Chain | Residue |
| B | GLN65 |
| B | LEU86 |
| B | TRP130 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PEG B 313 |
| Chain | Residue |
| B | ARG34 |
| B | GLU35 |
| B | ALA36 |
| B | LEU98 |
| B | THR117 |
| B | HOH454 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PEG B 314 |
| Chain | Residue |
| A | ILE22 |
| B | PRO124 |
| B | HIS125 |
| B | HOH382 |
| B | HOH439 |
