Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 401 |
| Chain | Residue |
| A | HIS213 |
| A | HIS236 |
| A | HIS285 |
| A | GLU289 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 402 |
| Chain | Residue |
| A | GLY211 |
| A | SER212 |
| A | HIS264 |
| A | GLU268 |
| A | HOH501 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 403 |
| Chain | Residue |
| A | HIS264 |
| A | CYS267 |
| A | HOH511 |
| A | HOH556 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue BME A 404 |
| Chain | Residue |
| A | GLN271 |
| A | CYS275 |
| A | ILE281 |
| A | GLU282 |
| A | SER283 |
| A | LEU284 |
| A | HOH536 |
