Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue CA A 301 |
| Chain | Residue |
| A | GLU232 |
| A | HOH435 |
| B | GLU232 |
| B | HOH404 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue CA A 302 |
| Chain | Residue |
| A | ASP28 |
| A | LYS51 |
| A | ASP53 |
| A | HOH405 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 303 |
| Chain | Residue |
| A | HIS64 |
| A | ASP155 |
| A | HIS211 |
| A | ZN304 |
| A | ASP63 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 304 |
| Chain | Residue |
| A | HIS59 |
| A | HIS61 |
| A | HIS134 |
| A | ASP155 |
| A | ZN303 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue CA B 301 |
| Chain | Residue |
| B | ASP28 |
| B | LYS51 |
| B | ASP53 |
| B | HOH420 |
| B | HOH500 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue ZN B 302 |
| Chain | Residue |
| B | ASP63 |
| B | HIS64 |
| B | ASP155 |
| B | HIS211 |
| B | ZN303 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | binding site for residue ZN B 303 |
| Chain | Residue |
| B | HIS59 |
| B | HIS61 |
| B | HIS134 |
| B | ASP155 |
| B | ZN302 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue ZN C 301 |
| Chain | Residue |
| C | ASP63 |
| C | HIS64 |
| C | ASP155 |
| C | HIS211 |
| C | ZN302 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | binding site for residue ZN C 302 |
| Chain | Residue |
| C | HIS59 |
| C | HIS61 |
| C | HIS134 |
| C | ASP155 |
| C | ZN301 |
| site_id | AD1 |
| Number of Residues | 6 |
| Details | binding site for residue CA D 301 |
| Chain | Residue |
| C | HOH410 |
| D | ASP28 |
| D | LYS51 |
| D | ASP53 |
| D | HOH406 |
| D | HOH414 |
| site_id | AD2 |
| Number of Residues | 5 |
| Details | binding site for residue ZN D 302 |
| Chain | Residue |
| D | ASP63 |
| D | HIS64 |
| D | ASP155 |
| D | HIS211 |
| D | ZN303 |
| site_id | AD3 |
| Number of Residues | 5 |
| Details | binding site for residue ZN D 303 |
| Chain | Residue |
| D | HIS59 |
| D | HIS61 |
| D | HIS134 |
| D | ASP155 |
| D | ZN302 |