Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 301 |
| Chain | Residue |
| A | SER66 |
| A | ASN67 |
| A | HOH443 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 302 |
| Chain | Residue |
| A | GLY10 |
| A | GLN109 |
| A | ASN117 |
| A | ARG172 |
| A | HOH542 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 303 |
| Chain | Residue |
| B | GLN107 |
| A | THR114 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL B 301 |
| Chain | Residue |
| B | SER66 |
| B | ASN67 |
| B | ALA105 |
| B | HOH412 |
| B | HOH574 |
| site_id | AC5 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 B 302 |
| Chain | Residue |
| B | THR9 |
| B | GLY10 |
| B | GLN109 |
| B | ASN117 |
| B | ARG172 |
| B | HOH435 |
| B | HOH472 |
| B | HOH516 |
| B | HOH587 |
| B | HOH592 |
