Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue PEG A 201 |
| Chain | Residue |
| A | LYS104 |
| A | PEG202 |
| B | TYR90 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue PEG A 202 |
| Chain | Residue |
| A | LYS104 |
| A | PEG201 |
| B | TYR90 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| B | GLU97 |
| A | THR96 |
| A | GLU97 |
| B | THR96 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue PGE B 201 |
| Chain | Residue |
| A | TRP118 |
| A | TYR131 |
| B | ASP99 |
| B | TRP118 |
| B | TYR131 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue GOL B 202 |
| Chain | Residue |
| B | LYS104 |
| B | ASN135 |
| B | TYR136 |
