Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 135 |
| Chain | Residue |
| A | GLU57 |
| A | HIS59 |
| A | HOH159 |
| A | HOH230 |
| B | GLU30 |
| B | HOH156 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ACT A 136 |
| Chain | Residue |
| A | GLU125 |
| A | PHE70 |
| A | THR72 |
| A | TRP116 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ACT A 137 |
| Chain | Residue |
| A | TYR48 |
| B | THR23 |
| B | SER24 |
| B | ALA26 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 135 |
| Chain | Residue |
| A | GLU30 |
| B | GLU57 |
| B | HIS59 |
| B | HOH153 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT B 136 |
| Chain | Residue |
| A | SER25 |
| A | ALA26 |
| B | TYR48 |
| B | ASN61 |
| B | LYS64 |
