Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | ARG79 |
| A | ARG86 |
| A | PRO155 |
| A | PHE156 |
| A | HOH403 |
| A | HOH468 |
| A | HOH486 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | GLN40 |
| A | SER41 |
| A | GLY42 |
| A | LYS43 |
| A | SER44 |
| A | HOH424 |
| A | HOH447 |
| A | HOH459 |
| A | GLY38 |
| A | ARG39 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | GLN99 |
| A | ARG100 |
| A | ARG101 |
| A | ARG102 |
| A | ILE207 |
| A | HOH490 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | ARG102 |
| A | LYS120 |
| A | ARG128 |
| A | HOH407 |
