Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 401 |
| Chain | Residue |
| A | ASP143 |
| A | HIS144 |
| A | ASP247 |
| A | HIS294 |
| A | ZN402 |
| A | HOH602 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 402 |
| Chain | Residue |
| A | ASP247 |
| A | ZN401 |
| A | HOH602 |
| A | HIS139 |
| A | HIS141 |
| A | HIS226 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN B 401 |
| Chain | Residue |
| B | ASP143 |
| B | HIS144 |
| B | ASP247 |
| B | HIS294 |
| B | ZN402 |
| B | HOH601 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN B 402 |
| Chain | Residue |
| B | HIS139 |
| B | HIS141 |
| B | HIS226 |
| B | ASP247 |
| B | ZN401 |
| B | HOH601 |