Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | GLN72 |
| A | GLN74 |
| A | SER80 |
| A | PRO86 |
| A | HOH403 |
| A | HOH407 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| B | PRO86 |
| B | HOH321 |
| A | SER14 |
| B | GLN72 |
| B | SER80 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | GLN9 |
| A | TRP17 |
| A | HOH476 |
| B | LYS64 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 201 |
| Chain | Residue |
| A | ALA54 |
| A | GLY55 |
| B | ARG95 |
| B | ASP96 |
| B | ASN97 |
| B | HOH309 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 202 |
| Chain | Residue |
| B | GLN9 |
| B | TRP17 |
| B | HOH304 |
