Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 704 |
| Chain | Residue |
| B | ARG114 |
| B | ARG116 |
| B | PRO120 |
| B | THR121 |
| B | HIS122 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 704 |
| Chain | Residue |
| A | ARG10 |
| A | ARG11 |
| B | LYS666 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 705 |
| Chain | Residue |
| A | ASP93 |
| A | TYR96 |
| A | TYR97 |
| A | MSE268 |
| A | LEU301 |
| A | SER44 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 705 |
| Chain | Residue |
| B | HIS437 |
| B | HIS595 |
| B | ARG597 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 706 |
| Chain | Residue |
| A | ARG490 |
| A | ARG503 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 707 |
| Chain | Residue |
| A | HIS437 |
| A | LYS439 |
| A | HIS595 |
| A | ARG597 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 708 |
| Chain | Residue |
| A | THR468 |
| A | ALA469 |
| A | ARG470 |
| B | ARG415 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 709 |
| Chain | Residue |
| A | ARG114 |
| A | ARG116 |
| A | PRO120 |
| A | THR121 |
| A | HIS122 |
| A | ALA406 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 706 |
| Chain | Residue |
| A | ASP576 |
| A | MSE577 |
| A | PRO578 |
| A | ARG581 |
| B | ARG534 |
| B | GLU645 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 710 |
| Chain | Residue |
| A | LEU324 |
| A | ASP353 |
| A | ARG357 |
| B | ALA392 |
| B | GLN393 |
| site_id | BC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 B 707 |
| Chain | Residue |
| B | ARG156 |
| B | ARG159 |
| site_id | BC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 708 |
| Chain | Residue |
| B | ALA469 |
| B | ARG470 |
| B | TYR472 |
| site_id | BC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 711 |
| Chain | Residue |
| A | ARG114 |
| A | LEU115 |
| A | ARG116 |
| A | THR117 |
| A | HIS118 |