Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 300 |
| Chain | Residue |
| A | GLU138 |
| A | ASP169 |
| A | HIS196 |
| A | GLU244 |
| A | UNL304 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 300 |
| Chain | Residue |
| B | UNL305 |
| B | GLU138 |
| B | ASP169 |
| B | HIS196 |
| B | GLU244 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN C 300 |
| Chain | Residue |
| C | GLU138 |
| C | ASP169 |
| C | HIS196 |
| C | GLU244 |
| C | UNL303 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN D 300 |
| Chain | Residue |
| D | GLU138 |
| D | ASP169 |
| D | HIS196 |
| D | GLU244 |
| D | UNL302 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 301 |
| Chain | Residue |
| A | ASP126 |
| A | CL302 |
| A | CL303 |
| C | GLU81 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 301 |
| Chain | Residue |
| B | ASP126 |
| B | CL303 |
| B | CL304 |
| D | GLU81 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL D 301 |
| Chain | Residue |
| D | ARG148 |
| D | SER149 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL B 302 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL C 301 |
| Chain | Residue |
| C | ARG148 |
| C | SER149 |
| site_id | BC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL C 302 |
| site_id | BC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL A 302 |
| site_id | BC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 303 |
| Chain | Residue |
| A | LYS122 |
| A | ZN301 |
| site_id | BC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL B 303 |
| site_id | BC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B 304 |
| Chain | Residue |
| B | GLU119 |
| B | LYS122 |
| B | ZN301 |
| site_id | BC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE UNL A 304 |
| Chain | Residue |
| A | GLU138 |
| A | ASP169 |
| A | HIS172 |
| A | ASP211 |
| A | ARG214 |
| A | GLU244 |
| A | PHE246 |
| A | ZN300 |
| site_id | BC7 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE UNL B 305 |
| Chain | Residue |
| B | GLU138 |
| B | PHE142 |
| B | ASP169 |
| B | HIS172 |
| B | ASP211 |
| B | ARG214 |
| B | GLU244 |
| B | PHE246 |
| B | ZN300 |
| site_id | BC8 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE UNL C 303 |
| Chain | Residue |
| C | GLU138 |
| C | HIS172 |
| C | HIS196 |
| C | ASP211 |
| C | ARG214 |
| C | GLU244 |
| C | ZN300 |
| C | HOH375 |
| site_id | BC9 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE UNL D 302 |
| Chain | Residue |
| D | GLU138 |
| D | ASP169 |
| D | HIS172 |
| D | HIS196 |
| D | ASP211 |
| D | ARG214 |
| D | GLU244 |
| D | ZN300 |
| D | HOH370 |
