Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A1696 |
| Chain | Residue |
| A | HIS546 |
| A | SER547 |
| A | LYS646 |
| A | ASP664 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 C1696 |
| Chain | Residue |
| C | ALA539 |
| C | HIS546 |
| C | LYS567 |
| C | TYR572 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 C1697 |
| Chain | Residue |
| C | LEU641 |
| C | SER642 |
| E | GLU569 |
| E | THR571 |
| C | ARG639 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 F1696 |
| Chain | Residue |
| D | GLU569 |
| D | THR570 |
| D | THR571 |
| D | LYS594 |
| F | ARG639 |
| F | LEU641 |
| F | SER642 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 F1697 |
| Chain | Residue |
| F | ALA692 |
| F | ALA693 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A1697 |
| Chain | Residue |
| A | ALA692 |
| A | ALA693 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 F1698 |
| Chain | Residue |
| D | ARG650 |
| F | ARG538 |
| F | ALA539 |
| F | GLU542 |
| F | HIS546 |
| F | TYR572 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 E1695 |
| Chain | Residue |
| A | ARG538 |
| E | ASN666 |
| E | ARG690 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 D1696 |
| Chain | Residue |
| D | ALA692 |
| D | ALA693 |
| site_id | BC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 F1699 |
| Chain | Residue |
| B | PRO652 |
| F | SER643 |
| F | LYS646 |
| site_id | BC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 F1700 |
| Chain | Residue |
| F | ARG632 |
| F | HIS633 |
| F | ARG650 |
