Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | SER16 |
| A | HIS58 |
| A | SER100 |
| A | HIS142 |
| A | HIS226 |
| A | HOH405 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | ASN128 |
| A | THR129 |
| A | HOH408 |
| A | HOH409 |
| A | HOH449 |
| A | HOH567 |
| A | THR10 |
| A | GLY11 |
| A | ARG35 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | THR14 |
| A | HIS31 |
| A | HIS241 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | HIS157 |
| A | HIS199 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 305 |
| Chain | Residue |
| A | HIS73 |
| A | THR98 |
| A | HIS115 |
| A | HOH401 |
| A | HOH402 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 306 |
| Chain | Residue |
| A | THR220 |
| A | GLY221 |
| A | HOH486 |
| A | HOH548 |
