Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 A 146 |
| Chain | Residue |
| A | CYS65 |
| B | ASN99 |
| A | GLY66 |
| A | THR67 |
| A | GLY68 |
| A | ILE69 |
| A | GLY70 |
| A | ILE71 |
| A | HOH153 |
| A | HOH167 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 147 |
| Chain | Residue |
| A | LYS77 |
| B | MET78 |
| B | LYS79 |
| B | GLY80 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 B 146 |
| Chain | Residue |
| A | GLY80 |
| A | ARG82 |
| B | ARG12 |
| B | ARG15 |
| B | GLY33 |
| B | THR34 |
| B | LYS77 |
| B | HOH153 |
| B | HOH154 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 147 |
| Chain | Residue |
| A | ASN99 |
| B | GLY66 |
| B | THR67 |
| B | GLY68 |
| B | ILE69 |
| B | GLY70 |
| B | HOH169 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 148 |
| Chain | Residue |
| A | GLY130 |
| A | GLY131 |
| A | HOH164 |
| B | PHE17 |
| B | GLN20 |
| B | ARG21 |
