Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 101 |
| Chain | Residue |
| A | ARG42 |
| A | GLN49 |
| A | ARG72 |
| B | ARG42 |
| B | GLN49 |
| B | ARG72 |
| G | ARG72 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 102 |
| Chain | Residue |
| A | HOH215 |
| F | PRO37 |
| F | GLN40 |
| A | THR22 |
| A | GLU24 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 C 101 |
| Chain | Residue |
| C | GLN49 |
| C | GLU51 |
| C | ASP52 |
| C | HOH206 |
| C | HOH223 |
| D | ARG72 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 D 101 |
| Chain | Residue |
| C | ARG72 |
| D | GLN49 |
| D | GLU51 |
| D | ASP52 |
| F | HOH222 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 F 101 |
| Chain | Residue |
| C | ARG72 |
| F | GLU51 |
| F | ASP52 |
| F | HOH222 |
| F | HOH224 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 F 102 |
| Chain | Residue |
| E | ARG42 |
| E | GLN49 |
| F | ARG42 |
| F | GLN49 |
| F | ARG72 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 G 101 |
| Chain | Residue |
| G | GLN49 |
| G | ARG72 |
| G | HOH204 |
