Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 14 |
| Details | binding site for residue HEM A 401 |
| Chain | Residue |
| A | VAL129 |
| B | VAL213 |
| B | ALA214 |
| B | THR215 |
| B | LEU218 |
| B | HOH526 |
| A | SER130 |
| A | ALA133 |
| A | VAL134 |
| A | HIS135 |
| A | TRP191 |
| A | PHE197 |
| A | AZI402 |
| A | HOH505 |
| site_id | AC2 |
| Number of Residues | 1 |
| Details | binding site for residue AZI A 402 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | binding site for residue HEM B 401 |
| Chain | Residue |
| A | ALA214 |
| A | HOH536 |
| B | VAL129 |
| B | SER130 |
| B | ALA133 |
| B | VAL134 |
| B | HIS135 |
| B | TRP191 |
| B | PHE197 |
| B | AZI402 |
| B | HOH502 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue AZI B 402 |
| Chain | Residue |
| B | LEU132 |
| B | ASP196 |
| B | HEM401 |
| site_id | AC5 |
| Number of Residues | 14 |
| Details | binding site for residue HEM C 401 |
| Chain | Residue |
| C | VAL129 |
| C | SER130 |
| C | ALA133 |
| C | VAL134 |
| C | HIS135 |
| C | TRP191 |
| C | PHE197 |
| C | AZI402 |
| C | HOH504 |
| D | VAL213 |
| D | ALA214 |
| D | THR215 |
| D | LEU218 |
| D | HOH538 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue AZI C 402 |
| Chain | Residue |
| C | ASP196 |
| C | HEM401 |
| site_id | AC7 |
| Number of Residues | 14 |
| Details | binding site for residue HEM D 401 |
| Chain | Residue |
| C | VAL213 |
| C | ALA214 |
| C | THR215 |
| C | LEU218 |
| D | VAL129 |
| D | SER130 |
| D | ALA133 |
| D | VAL134 |
| D | HIS135 |
| D | TRP191 |
| D | PHE197 |
| D | AZI402 |
| D | HOH504 |
| D | HOH534 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue AZI D 402 |
| Chain | Residue |
| D | ASP196 |
| D | HEM401 |
