Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE A 400 |
| Chain | Residue |
| A | HIS155 |
| A | HIS217 |
| A | GLU268 |
| A | PEO401 |
| A | HOH504 |
| A | HOH505 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PEO A 401 |
| Chain | Residue |
| A | HIS200 |
| A | HIS217 |
| A | FE400 |
| A | HPX406 |
| A | HOH504 |
| A | HIS155 |
| A | ASN157 |
| A | TRP192 |
| site_id | AC3 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE HPX A 406 |
| Chain | Residue |
| A | ASN157 |
| A | ILE189 |
| A | TRP192 |
| A | MSE205 |
| A | ARG206 |
| A | HIS249 |
| A | TYR308 |
| A | PHE309 |
| A | PEO401 |
| A | HOH504 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE B 400 |
| Chain | Residue |
| B | HIS155 |
| B | HIS217 |
| B | GLU268 |
| B | PEO401 |
| B | HOH500 |
| B | HOH501 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE PEO B 401 |
| Chain | Residue |
| B | HIS155 |
| B | ASN157 |
| B | TRP192 |
| B | HIS200 |
| B | HIS217 |
| B | FE400 |
| B | HPX406 |
| B | HOH500 |
| B | HOH501 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE HPX B 406 |
| Chain | Residue |
| B | ASN157 |
| B | TRP192 |
| B | MSE205 |
| B | ARG206 |
| B | HIS249 |
| B | TYR308 |
| B | PHE309 |
| B | PEO401 |
| B | HOH500 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE C 400 |
| Chain | Residue |
| C | HIS155 |
| C | HIS217 |
| C | GLU268 |
| C | PEO401 |
| C | HOH502 |
| C | HOH503 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PEO C 401 |
| Chain | Residue |
| C | HIS155 |
| C | ASN157 |
| C | TRP192 |
| C | HIS200 |
| C | HIS217 |
| C | FE400 |
| C | HPX406 |
| C | HOH502 |
| site_id | AC9 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE HPX C 406 |
| Chain | Residue |
| C | ASN157 |
| C | TRP192 |
| C | MSE205 |
| C | ARG206 |
| C | HIS249 |
| C | ILE251 |
| C | THR252 |
| C | TYR308 |
| C | PHE309 |
| C | PEO401 |
| C | HOH502 |
| site_id | BC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE D 400 |
| Chain | Residue |
| D | HIS155 |
| D | HIS217 |
| D | GLU268 |
| D | PEO401 |
| D | HOH506 |
| D | HOH507 |
| site_id | BC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PEO D 401 |
| Chain | Residue |
| D | HIS155 |
| D | ASN157 |
| D | TRP192 |
| D | HIS200 |
| D | HIS217 |
| D | FE400 |
| D | HPX406 |
| D | HOH506 |
| site_id | BC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE HPX D 406 |
| Chain | Residue |
| D | ASN157 |
| D | ILE189 |
| D | TRP192 |
| D | MSE205 |
| D | ARG206 |
| D | MSE208 |
| D | HIS249 |
| D | TYR308 |
| D | PHE309 |
| D | PEO401 |
| D | HOH506 |
