Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE UNL A 200 |
| Chain | Residue |
| A | PHE20 |
| A | HIS42 |
| A | PRO43 |
| A | MSE61 |
| A | GLU90 |
| A | HIS122 |
| A | ALA124 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE UNL B 200 |
| Chain | Residue |
| B | PRO43 |
| B | MSE61 |
| B | GLU90 |
| B | HIS122 |
| B | ALA124 |
| B | PHE20 |
| B | HIS42 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE PG4 A 144 |
| Chain | Residue |
| A | ARG112 |
| B | ASP27 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PG4 A 145 |
| Chain | Residue |
| A | GLU10 |
| A | GLU77 |
| A | ARG86 |
| B | PRO100 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PG4 B 144 |
| Chain | Residue |
| B | PRO7 |
| B | ALA18 |
| B | GLU113 |
| B | ALA114 |
| B | HOH164 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PG4 B 145 |
| Chain | Residue |
| B | ARG79 |
| B | GLN80 |
| B | TRP117 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PG4 B 146 |
| Chain | Residue |
| A | ARG23 |
| B | GLU21 |
| B | ALA22 |
| B | ARG23 |
| B | PHE68 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PG4 A 146 |
| Chain | Residue |
| A | LEU25 |
| A | ALA52 |
| A | ARG59 |
| B | SER60 |
| B | ALA64 |
