Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue ZN A 401 |
| Chain | Residue |
| A | HIS108 |
| A | HIS110 |
| A | HIS186 |
| A | ZN402 |
| A | HOH521 |
| A | HOH613 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue ZN A 402 |
| Chain | Residue |
| A | ZN401 |
| A | HOH521 |
| A | HOH613 |
| A | ASP112 |
| A | HIS113 |
| A | HIS254 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 403 |
| Chain | Residue |
| A | CYS35 |
| A | CYS38 |
| B | HIS151 |
| B | HOH621 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 404 |
| Chain | Residue |
| A | HIS151 |
| A | HOH628 |
| B | CYS35 |
| B | CYS38 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue ZN B 401 |
| Chain | Residue |
| B | CYS198 |
| B | CYS203 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 402 |
| Chain | Residue |
| B | HIS108 |
| B | HIS110 |
| B | HIS186 |
| B | ZN403 |
| B | HOH569 |
| B | HOH619 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 403 |
| Chain | Residue |
| B | ASP112 |
| B | HIS113 |
| B | HIS254 |
| B | ZN402 |
| B | HOH569 |
| B | HOH619 |
