Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | ARG10 |
| A | ARG169 |
| A | LEU170 |
| A | GLY171 |
| A | ARG209 |
| A | HOH412 |
| B | TYR219 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | HOH427 |
| B | ARG7 |
| B | ARG126 |
| B | ARG202 |
| A | GLU125 |
| A | ARG126 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | GLU152 |
| A | HIS153 |
| A | LYS154 |
| B | HIS153 |
| B | TYR155 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 B 301 |
| Chain | Residue |
| A | TYR155 |
| A | GLY156 |
| A | ASP182 |
| B | HIS153 |
| B | LYS154 |
| B | GLY156 |
| B | PRO158 |
| B | HOH427 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 302 |
| Chain | Residue |
| A | THR75 |
| A | ARG85 |
| A | ARG88 |
| B | ARG85 |
| B | ARG88 |
| B | HOH403 |
