Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 101 |
| Chain | Residue |
| A | LEU12 |
| A | ASN13 |
| B | HIS73 |
| C | HIS16 |
| C | HIS31 |
| C | ASN76 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 102 |
| Chain | Residue |
| A | GLN88 |
| A | THR52 |
| A | GLY53 |
| A | ARG77 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 103 |
| Chain | Residue |
| A | HIS16 |
| A | HIS31 |
| A | HIS31 |
| A | THR56 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue CO A 104 |
| Chain | Residue |
| A | HIS73 |
| A | HOH208 |
| B | THR14 |
| B | HIS16 |
| B | HIS31 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 C 101 |
| Chain | Residue |
| A | ARG35 |
| A | GLN46 |
| C | LYS38 |
| C | THR47 |
