Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 301 |
| Chain | Residue |
| A | CYS68 |
| A | CYS71 |
| A | CYS97 |
| A | CYS100 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 302 |
| Chain | Residue |
| A | CYS130 |
| A | CYS133 |
| A | CYS161 |
| A | CYS164 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA A 305, CONFORMER A |
| Chain | Residue |
| A | ASN165 |
| A | HOH271 |
| D | DG2 |
| D | DA3 |
| C | HOH201 |
| A | ASP148 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE 1PE A 400 |
| Chain | Residue |
| A | ASN12 |
| A | ILE54 |
| A | ASP55 |
| A | LYS65 |
| A | LEU74 |
| A | HOH196 |
| A | HOH405 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 303 |
| Chain | Residue |
| B | CYS68 |
| B | CYS71 |
| B | CYS97 |
| B | CYS100 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 304 |
| Chain | Residue |
| B | CYS130 |
| B | CYS133 |
| B | CYS161 |
| B | CYS164 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA B 306, CONFORMER A |
| Chain | Residue |
| B | ASP148 |
| B | ASN165 |
| B | HOH239 |
| C | DG2 |
| C | DT3 |
| C | HOH328 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA B 307 |
| Chain | Residue |
| B | ASN12 |
| B | TYR57 |
| B | TYR63 |
| B | HOH213 |
| B | HOH361 |
| B | HOH455 |
| site_id | BC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA A 305, CONFORMER B |
| Chain | Residue |
| A | ASP148 |
| A | ASN165 |
| A | HOH271 |
| C | HOH201 |
| C | DG2 |
| C | DT3 |
| site_id | BC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA B 306, CONFORMER B |
| Chain | Residue |
| B | ASP148 |
| B | ASN165 |
| B | HOH239 |
| C | HOH328 |
| D | DG2 |
| D | DA3 |
