Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE FES A 67 |
| Chain | Residue |
| A | PRO14 |
| A | CYS41 |
| A | ARG42 |
| A | CYS43 |
| A | SER46 |
| A | CYS52 |
| A | ASP53 |
| A | SER55 |
| A | HIS56 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE FES B 67 |
| Chain | Residue |
| B | PRO14 |
| B | CYS41 |
| B | ARG42 |
| B | CYS43 |
| B | SER46 |
| B | CYS52 |
| B | ASP53 |
| B | GLY54 |
| B | SER55 |
| B | HIS56 |
| site_id | AC3 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE 2PE B 68 |
| Chain | Residue |
| A | TRP39 |
| A | LEU47 |
| A | CYS52 |
| A | ASP53 |
| A | GLY54 |
| A | SER55 |
| A | ARG58 |
| A | HOH108 |
| A | HOH112 |
| B | CYS52 |
| B | ASP53 |
| B | GLY54 |
| B | ARG58 |
| B | HOH72 |
| B | HOH85 |
| B | HOH86 |
| B | HOH114 |
| site_id | AC4 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE TLA B 69 |
| Chain | Residue |
| A | ARG10 |
| A | ASN11 |
| A | ASN12 |
| A | GLY13 |
| A | PRO14 |
| A | GLN26 |
| A | HIS56 |
| A | LYS57 |
| B | ARG10 |
| B | ASN11 |
| B | ASN12 |
| B | PRO14 |
| B | GLN26 |
| B | HIS56 |
| B | LYS57 |
| B | HOH80 |
| B | HOH93 |
