Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 16 |
| Details | binding site for residue GSH A 301 |
| Chain | Residue |
| A | CYS10 |
| A | HOH402 |
| A | HOH405 |
| A | HOH414 |
| A | HOH416 |
| B | SER103 |
| B | GLU104 |
| B | HOH412 |
| A | ARG35 |
| A | LYS51 |
| A | VAL52 |
| A | PRO53 |
| A | GLU65 |
| A | ASN66 |
| A | HIS106 |
| A | TYR157 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue CYS A 302 |
| Chain | Residue |
| A | LEU178 |
| A | CYS182 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | ARG188 |
| A | HOH424 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue 1PE A 304 |
| Chain | Residue |
| A | PHE159 |
| A | VAL160 |
| A | GLY163 |
| A | HIS167 |
| B | PRO176 |
| B | ASN177 |
| site_id | AC5 |
| Number of Residues | 14 |
| Details | binding site for residue GSH B 301 |
| Chain | Residue |
| A | SER103 |
| A | GLU104 |
| A | HOH401 |
| B | CYS10 |
| B | ARG35 |
| B | LYS51 |
| B | VAL52 |
| B | GLU65 |
| B | ASN66 |
| B | HIS106 |
| B | HOH401 |
| B | HOH423 |
| B | HOH429 |
| B | HOH448 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue CYS B 302 |
| Chain | Residue |
| B | LEU162 |
| B | LEU178 |
| B | CYS182 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 303 |
| Chain | Residue |
| B | LYS143 |
| B | GLU144 |
| B | HIS145 |
| B | HOH404 |
