Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 150 |
| Chain | Residue |
| A | CYS24 |
| A | CYS27 |
| A | CYS90 |
| A | CYS93 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE DUR A 151 |
| Chain | Residue |
| A | TRP99 |
| A | TYR101 |
| A | HOH2021 |
| A | HOH2022 |
| A | HOH2077 |
| A | PRO51 |
| A | PHE77 |
| A | SER78 |
| A | TRP79 |
| A | TRP85 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 150 |
| Chain | Residue |
| B | CYS24 |
| B | CYS27 |
| B | CYS90 |
| B | CYS93 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE DUR B 151 |
| Chain | Residue |
| B | ASN50 |
| B | PRO51 |
| B | PHE77 |
| B | SER78 |
| B | TRP79 |
| B | TRP85 |
| B | TRP99 |
| B | TYR101 |
| B | HOH2019 |
| B | HOH2052 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN C 150 |
| Chain | Residue |
| C | CYS24 |
| C | CYS27 |
| C | CYS90 |
| C | CYS93 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE DUR C 151 |
| Chain | Residue |
| B | ILE70 |
| C | PRO51 |
| C | PHE77 |
| C | SER78 |
| C | TRP79 |
| C | TRP85 |
| C | TRP99 |
| C | TYR101 |
| site_id | AC7 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE FLC B 1124 |
| Chain | Residue |
| A | ARG57 |
| A | GLN108 |
| A | THR109 |
| A | HOH2062 |
| A | HOH2069 |
| B | ASP43 |
| B | HIS44 |
| B | HOH2015 |
| B | HOH2016 |
| C | GLN26 |
