Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue ZN A 401 |
| Chain | Residue |
| A | ASP204 |
| A | ASP283 |
| B | ASP277 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue ZN A 402 |
| Chain | Residue |
| A | ASP277 |
| A | SER298 |
| B | ASP283 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue ZN B 401 |
| Chain | Residue |
| B | ASP204 |
| C | ASP283 |
| D | ASP277 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 402 |
| Chain | Residue |
| A | LYS185 |
| A | ASP292 |
| A | HOH579 |
| B | GLU191 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue ZN B 403 |
| Chain | Residue |
| B | GLU222 |
| B | ASP248 |
| B | LYS249 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue ZN A 403 |
| Chain | Residue |
| A | ASP277 |
| B | ASP283 |
| C | ASP204 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue ZN D 401 |
| Chain | Residue |
| C | ASP277 |
| C | HOH501 |
| D | ASP204 |
| D | ASP283 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue ZN D 402 |
| Chain | Residue |
| C | GLU191 |
| D | LYS185 |
| D | ASP292 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | binding site for residue ZN D 403 |
| Chain | Residue |
| B | ASP214 |
| D | ASP212 |
| D | ASP214 |
| D | GLN216 |
