Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 550 |
| Chain | Residue |
| A | TRP197 |
| A | LYS203 |
| A | ARG227 |
| A | SER228 |
| A | HOH568 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 551 |
| Chain | Residue |
| A | ASN36 |
| A | LYS39 |
| A | LYS41 |
| A | HOH670 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 552 |
| Chain | Residue |
| A | LYS172 |
| A | ARG206 |
| A | HOH584 |
| A | HOH635 |
| A | HOH647 |
| A | HOH673 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 650 |
| Chain | Residue |
| B | TRP197 |
| B | LYS203 |
| B | ARG227 |
| B | SER228 |
| B | HOH706 |
| B | HOH722 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 651 |
| Chain | Residue |
| B | ASN36 |
| B | LYS39 |
| B | LYS41 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 C 750 |
| Chain | Residue |
| C | TRP197 |
| C | LYS203 |
| C | ARG227 |
| C | SER228 |
| C | LEU230 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 751 |
| Chain | Residue |
| C | ASN36 |
| C | LYS39 |
| C | LYS41 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 C 752 |
| Chain | Residue |
| C | THR142 |
| C | LYS172 |
| C | ARG206 |
| C | ASP208 |
| C | HOH864 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 D 850 |
| Chain | Residue |
| D | PRO147 |
| D | TRP197 |
| D | LYS203 |
| D | ARG227 |
| D | SER228 |
| D | LEU230 |
| D | HOH873 |
