Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue ZN A 301 |
| Chain | Residue |
| A | ASP105 |
| A | HIS106 |
| A | HIS242 |
| A | ZN302 |
| A | ACT304 |
| A | HOH488 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue ZN A 302 |
| Chain | Residue |
| A | ZN301 |
| A | ACT304 |
| A | HOH488 |
| A | HIS101 |
| A | HIS103 |
| A | HIS177 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 303 |
| Chain | Residue |
| A | GLU158 |
| A | HIS172 |
| A | LYS229 |
| A | LYS294 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | binding site for residue ACT A 304 |
| Chain | Residue |
| A | HIS101 |
| A | HIS106 |
| A | HIS177 |
| A | SER202 |
| A | THR204 |
| A | HIS242 |
| A | ZN301 |
| A | ZN302 |
| A | HOH488 |
| A | HOH494 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 301 |
| Chain | Residue |
| B | ASP105 |
| B | HIS106 |
| B | HIS242 |
| B | ZN302 |
| B | ACT304 |
| B | HOH507 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 302 |
| Chain | Residue |
| B | HIS101 |
| B | HIS103 |
| B | HIS177 |
| B | ZN301 |
| B | ACT304 |
| B | HOH507 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 303 |
| Chain | Residue |
| B | GLU158 |
| B | HIS172 |
| B | LYS229 |
| B | LYS294 |
| site_id | AC8 |
| Number of Residues | 11 |
| Details | binding site for residue ACT B 304 |
| Chain | Residue |
| B | HIS101 |
| B | HIS106 |
| B | HIS177 |
| B | SER202 |
| B | THR204 |
| B | HIS242 |
| B | ZN301 |
| B | ZN302 |
| B | HOH454 |
| B | HOH507 |
| B | HOH662 |
