Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | binding site for residue GSH A 301 |
| Chain | Residue |
| A | CYS13 |
| A | HOH423 |
| A | HOH428 |
| A | PHE15 |
| A | LEU39 |
| A | SER54 |
| A | LYS55 |
| A | VAL56 |
| A | GLU80 |
| A | SER81 |
| A | HOH415 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue CWE A 302 |
| Chain | Residue |
| A | LEU82 |
| A | LEU82 |
| A | ILE83 |
| A | GLU86 |
| A | ARG109 |
| A | ASP113 |
| A | SER116 |
| A | THR117 |
| A | HOH412 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | binding site for residue GSH B 301 |
| Chain | Residue |
| A | SER132 |
| B | CYS13 |
| B | PRO14 |
| B | PHE15 |
| B | LYS42 |
| B | SER54 |
| B | LYS55 |
| B | VAL56 |
| B | PRO57 |
| B | GLU80 |
| B | SER81 |
| B | HOH402 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | binding site for residue CWE B 302 |
| Chain | Residue |
| B | LEU82 |
| B | LEU82 |
| B | ILE83 |
| B | GLU86 |
| B | ARG109 |
| B | ILE112 |
| B | ASP113 |
| B | SER116 |
| B | THR117 |
| B | HOH403 |
