Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PEG A 401 |
| Chain | Residue |
| A | LEU44 |
| A | LYS45 |
| A | ASP46 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PEG A 402 |
| Chain | Residue |
| A | GLN120 |
| A | GLN120 |
| A | ALA121 |
| A | ILE122 |
| A | SER123 |
| A | LEU321 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PEG A 403 |
| Chain | Residue |
| A | VAL285 |
| A | VAL285 |
| A | HOH662 |
| A | HOH662 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 404 |
| Chain | Residue |
| A | LYS138 |
| A | GLU142 |
| A | THR145 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 405 |
| Chain | Residue |
| A | PHE47 |
| A | SER48 |
| A | ARG164 |
| A | GLU167 |
| A | ASN168 |
| A | HOH514 |
| A | HOH640 |
