Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | binding site for residue PG4 A 301 |
| Chain | Residue |
| A | TYR160 |
| A | HOH450 |
| A | HOH568 |
| A | GLY175 |
| A | ASP178 |
| A | PHE179 |
| A | LYS182 |
| A | GLN190 |
| A | GLU205 |
| A | HIS206 |
| A | TYR208 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue PG4 A 302 |
| Chain | Residue |
| A | ALA47 |
| A | THR48 |
| A | HOH417 |
| A | HOH437 |
| A | HOH465 |
| B | LYS274 |
| B | ALA298 |
| B | THR299 |
| B | HOH750 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue CL A 303 |
| Chain | Residue |
| A | ASP189 |
| A | ASN191 |
| A | SER195 |
| A | LYS237 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 304 |
| Chain | Residue |
| A | ILE26 |
| A | TYR29 |
| B | ILE277 |
| B | TYR280 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | binding site for residue PG4 A 305 |
| Chain | Residue |
| A | ASP8 |
| A | LYS10 |
| A | ASP71 |
| A | LYS74 |
| A | TYR75 |
| A | TYR235 |
| A | PHE236 |
| B | ASP259 |
| B | PG4603 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | binding site for residue PG4 A 306 |
| Chain | Residue |
| A | THR30 |
| A | HIS206 |
| A | GLN207 |
| A | TYR208 |
| A | HOH440 |
| A | HOH456 |
| A | HOH474 |
| B | PG4601 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | binding site for residue PG4 A 307 |
| Chain | Residue |
| A | LEU18 |
| A | ASN19 |
| A | LYS51 |
| A | SER52 |
| A | HOH430 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue PG4 B 601 |
| Chain | Residue |
| A | SER31 |
| A | PG4306 |
| B | ASP387 |
| B | LYS413 |
| B | HOH724 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | binding site for residue CL B 602 |
| Chain | Residue |
| B | ASP440 |
| B | GLN441 |
| B | ASN442 |
| B | SER446 |
| B | LYS488 |
| B | PHE490 |
| site_id | AD1 |
| Number of Residues | 9 |
| Details | binding site for residue PG4 B 603 |
| Chain | Residue |
| A | ASP8 |
| A | PG4305 |
| B | ASP259 |
| B | LYS261 |
| B | ASP322 |
| B | LYS325 |
| B | TYR486 |
| B | PHE487 |
| B | HOH841 |
| site_id | AD2 |
| Number of Residues | 4 |
| Details | binding site for residue PG4 B 604 |
| Chain | Residue |
| B | SER286 |
| B | GLU300 |
| B | LYS464 |
| B | GLU467 |
