Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 19 |
| Details | binding site for residue GSH A 301 |
| Chain | Residue |
| A | CYS13 |
| A | SER81 |
| A | EZE302 |
| A | HOH415 |
| A | HOH433 |
| A | HOH436 |
| A | HOH458 |
| A | HOH464 |
| A | HOH476 |
| A | HOH482 |
| A | HOH486 |
| A | PHE15 |
| A | LEU39 |
| A | LYS42 |
| A | SER54 |
| A | LYS55 |
| A | VAL56 |
| A | PRO57 |
| A | GLU80 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue EZE A 302 |
| Chain | Residue |
| A | PRO14 |
| A | PHE15 |
| A | LEU39 |
| A | GLN40 |
| A | HIS124 |
| A | PHE167 |
| A | GSH301 |
| site_id | AC3 |
| Number of Residues | 13 |
| Details | binding site for residue GSH B 301 |
| Chain | Residue |
| A | SER132 |
| B | CYS13 |
| B | PHE15 |
| B | LYS42 |
| B | SER54 |
| B | LYS55 |
| B | VAL56 |
| B | PRO57 |
| B | GLU80 |
| B | SER81 |
| B | HOH423 |
| B | HOH440 |
| B | HOH446 |
