Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 208 |
| Chain | Residue |
| A | HIS58 |
| A | ALA117 |
| A | GLY118 |
| A | HOH136 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 209 |
| Chain | Residue |
| B | HOH202 |
| A | ASN4 |
| B | THR80 |
| B | HIS81 |
| B | HOH165 |
| B | HOH179 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL B 210 |
| Chain | Residue |
| A | SER23 |
| A | ASN24 |
| A | GLY25 |
| A | HOH172 |
| B | GLU10 |
| B | HOH129 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE 2PE B 211 |
| Chain | Residue |
| A | ARG29 |
| A | TRP43 |
| A | ILE51 |
| A | ALA52 |
| A | PHE119 |
| B | ASN24 |
