Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue BME A 202 |
| Chain | Residue |
| A | GLN42 |
| A | ASP113 |
| A | ASP135 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue PGE A 203 |
| Chain | Residue |
| A | ARG8 |
| A | LEU58 |
| A | GLU66 |
| A | HOH332 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 204 |
| Chain | Residue |
| A | ALA38 |
| A | PHE39 |
| A | GLN133 |
| A | HOH302 |
| A | HOH336 |
| A | HOH350 |
| A | LYS3 |
| A | HIS35 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residues EDO A 201 and SO4 A 205 |
| Chain | Residue |
| A | HIS24 |
| A | ASN25 |
| A | HIS35 |
| A | VAL75 |
| A | ASP76 |
| A | LEU123 |
| A | HOH349 |
