Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 130 |
| Chain | Residue |
| A | ARG45 |
| A | ASP100 |
| A | HOH134 |
| A | HOH170 |
| A | HOH189 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 131 |
| Chain | Residue |
| A | GLY42 |
| A | TRP96 |
| A | HOH158 |
| A | HOH215 |
| A | SER29 |
| A | SER30 |
| A | SER31 |
| A | PRO41 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 132 |
| Chain | Residue |
| A | ARG97 |
| A | HOH175 |
| A | HOH180 |
| A | HOH213 |
| A | HOH250 |
| A | HOH255 |
| site_id | AC4 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE SO4 B 130 |
| Chain | Residue |
| B | SER29 |
| B | SER30 |
| B | SER31 |
| B | PRO41 |
| B | GLY42 |
| B | TRP96 |
| B | SO4132 |
| B | HOH186 |
| B | HOH245 |
| B | HOH266 |
| B | HOH306 |
| B | HOH316 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 131 |
| Chain | Residue |
| B | ARG97 |
| B | HOH185 |
| B | HOH203 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 132 |
| Chain | Residue |
| B | ARG27 |
| B | SER29 |
| B | SER30 |
| B | SO4130 |
| B | HOH230 |
| B | HOH316 |
