Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PEG A 1322 |
| Chain | Residue |
| A | ASN99 |
| A | HOH2064 |
| A | HOH2065 |
| B | PHE104 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PEG B 1322 |
| Chain | Residue |
| B | SER148 |
| B | HOH2019 |
| B | HOH2074 |
| A | LYS120 |
| A | ASN121 |
| A | LYS143 |
| B | PHE126 |
| B | ASP128 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PEG A 1323 |
| Chain | Residue |
| A | ASP128 |
| A | SER148 |
| A | GLU150 |
| B | ASN121 |
| B | LYS143 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE PEG B 1323 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE PEG A 1324 |
| Chain | Residue |
| A | LYS142 |
| A | LYS145 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PEG B 1324 |
| Chain | Residue |
| B | ASN76 |
| B | SER77 |
| B | ASP79 |
| B | ASN99 |
| B | HOH2017 |
| B | HOH2075 |
| B | HOH2076 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PEG B 1325 |
| Chain | Residue |
| A | PRO269 |
| A | GLU270 |
| A | ILE272 |
| B | PRO269 |
| B | GLU270 |
| B | ILE272 |
| B | HOH2077 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PEG B 1326 |
| Chain | Residue |
| A | ASN85 |
| B | THR37 |
| B | TYR96 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PEG B 1327 |
| Chain | Residue |
| B | ASP222 |
| B | THR258 |
| B | LYS260 |
