Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ACY A 1310 |
| Chain | Residue |
| A | TYR248 |
| A | ARG249 |
| A | HOH610 |
| B | LEU210 |
| B | HOH358 |
| B | HOH683 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ACY A 1311 |
| Chain | Residue |
| A | HOH430 |
| A | HOH1187 |
| B | ASP75 |
| A | ASP108 |
| A | LYS161 |
| A | HOH419 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE BR A 299 |
| Chain | Residue |
| A | ARG151 |
| A | SER187 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE BR A 300 |
| Chain | Residue |
| A | HIS296 |
| A | HOH458 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE BR A 301 |
| site_id | AC6 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE BR A 302 |
| site_id | AC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE ACY B 1310 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE BR B 299 |
| Chain | Residue |
| B | GLN40 |
| B | LEU64 |
| B | PRO65 |
| B | GLY66 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE BR B 300 |
| Chain | Residue |
| B | ARG151 |
| B | SER187 |
| site_id | BC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE BR B 301 |
| site_id | BC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACY C 1310 |
| Chain | Residue |
| C | ARG249 |
| C | VAL251 |
| C | HOH1014 |
| site_id | BC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE BR C 299 |
| Chain | Residue |
| C | LYS148 |
| C | ARG151 |
| C | SER187 |
| site_id | BC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE BR C 300 |
| Chain | Residue |
| C | ARG74 |
| C | ILE121 |
| site_id | BC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE BR C 301 |
| Chain | Residue |
| C | ASP199 |
| C | LYS203 |
| C | HOH390 |
| C | HOH434 |
| site_id | BC6 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PEG C 306 |
| Chain | Residue |
| A | PRO234 |
| A | SER235 |
| A | HIS237 |
| A | ASP290 |
| A | HIS294 |
| A | HIS296 |
| C | ASP205 |
| C | HIS237 |
| C | LYS239 |
| C | HOH334 |
| C | HOH374 |
| site_id | BC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE ACY D 1310 |
| site_id | BC8 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PEG C 307 |
| Chain | Residue |
| A | ASP205 |
| A | HIS237 |
| A | LYS239 |
| C | SER235 |
| C | HIS237 |
| C | PHE289 |
| C | ASP290 |
| C | HIS293 |
| C | HIS294 |
| C | HIS296 |
| C | HOH725 |
| site_id | BC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACY D 1311 |
| Chain | Residue |
| D | PHE214 |
| D | THR223 |
| D | HOH323 |
| site_id | CC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE BR D 299 |
| Chain | Residue |
| D | GLN40 |
| D | PRO65 |
| D | GLY66 |
| D | HOH685 |
| site_id | CC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE BR D 300 |
| site_id | CC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE BR D 301 |
| Chain | Residue |
| D | LYS148 |
| D | SER187 |