Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue ZN A 400 |
| Chain | Residue |
| A | GLU34 |
| A | HIS67 |
| A | HIS69 |
| A | HOH535 |
| A | HOH581 |
| A | HOH712 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 400 |
| Chain | Residue |
| B | HOH522 |
| B | HOH604 |
| B | HOH701 |
| B | GLU34 |
| B | HIS67 |
| B | HIS69 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue ZN C 400 |
| Chain | Residue |
| C | GLU34 |
| C | HIS67 |
| C | HIS69 |
| C | HOH519 |
| C | HOH559 |
| C | HOH735 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue ZN D 400 |
| Chain | Residue |
| D | GLU34 |
| D | HIS67 |
| D | HIS69 |
| D | HOH523 |
| D | HOH587 |
| D | HOH697 |