Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 201 |
| Chain | Residue |
| A | HIS58 |
| A | GLU60 |
| B | GLU40 |
| B | HIS44 |
| site_id | AC2 |
| Number of Residues | 1 |
| Details | binding site for residue ZN A 202 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 201 |
| Chain | Residue |
| A | GLU40 |
| A | HIS44 |
| B | HIS58 |
| B | GLU60 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue ZN B 202 |
| Chain | Residue |
| B | HIS143 |
| B | ACT203 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue ACT B 203 |
| Chain | Residue |
| A | HIS58 |
| B | MET129 |
| B | HIS143 |
| B | ZN202 |
