Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 201 |
| Chain | Residue |
| A | ARG14 |
| A | ARG15 |
| A | HOH301 |
| A | HOH320 |
| B | HIS139 |
| B | LYS157 |
| B | HOH306 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | VAL106 |
| A | LEU107 |
| A | TYR108 |
| A | THR109 |
| A | GLY110 |
| A | ARG111 |
| A | THR112 |
| A | VAL113 |
| A | HOH349 |
| A | LYS40 |
| A | ASP104 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 201 |
| Chain | Residue |
| A | HIS139 |
| A | SER156 |
| A | LYS157 |
| A | HOH311 |
| B | GLN11 |
| B | ARG14 |
| B | ARG15 |
| site_id | AC4 |
| Number of Residues | 11 |
| Details | binding site for residue SO4 B 202 |
| Chain | Residue |
| B | LYS40 |
| B | ASP104 |
| B | VAL106 |
| B | LEU107 |
| B | TYR108 |
| B | THR109 |
| B | GLY110 |
| B | ARG111 |
| B | THR112 |
| B | VAL113 |
| B | HOH346 |
