Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE A 401 |
| Chain | Residue |
| A | TYR162 |
| A | TYR219 |
| A | TYR220 |
| A | BCT402 |
| A | BCT403 |
| A | HOH677 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE BCT A 402 |
| Chain | Residue |
| A | TYR162 |
| A | TYR219 |
| A | FE401 |
| A | BCT403 |
| A | HOH532 |
| A | HOH677 |
| A | HOH678 |
| A | ARG30 |
| A | ASN79 |
| A | ARG120 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE BCT A 403 |
| Chain | Residue |
| A | TYR219 |
| A | TYR220 |
| A | ARG223 |
| A | FE401 |
| A | BCT402 |
| A | HOH529 |
| A | HOH677 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE B 401 |
| Chain | Residue |
| B | TYR162 |
| B | TYR219 |
| B | TYR220 |
| B | BCT402 |
| B | BCT403 |
| B | HOH681 |
| site_id | AC5 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE BCT B 402 |
| Chain | Residue |
| B | ARG30 |
| B | ASN79 |
| B | ARG120 |
| B | TYR162 |
| B | TYR219 |
| B | FE401 |
| B | BCT403 |
| B | HOH590 |
| B | HOH680 |
| B | HOH681 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE BCT B 403 |
| Chain | Residue |
| B | TYR219 |
| B | TYR220 |
| B | ARG223 |
| B | FE401 |
| B | BCT402 |
| B | HOH582 |
| B | HOH681 |
| B | HOH753 |
