Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE HEM A 153 |
| Chain | Residue |
| A | TYR35 |
| A | MET94 |
| A | PRO97 |
| A | HIS98 |
| A | ARG101 |
| A | ILE103 |
| A | TYR108 |
| A | CL154 |
| A | HOH264 |
| A | HOH298 |
| A | HOH298 |
| A | ASN42 |
| A | HOH300 |
| A | HOH433 |
| A | HOH435 |
| A | HOH435 |
| A | LYS45 |
| A | PHE46 |
| A | THR48 |
| A | ARG69 |
| A | ILE70 |
| A | ILE73 |
| A | PHE74 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 154 |
| Chain | Residue |
| A | PHE46 |
| A | ARG69 |
| A | ILE70 |
| A | HEM153 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 155 |
| Chain | Residue |
| A | TYR39 |
| A | PRO40 |
| A | SER41 |
| A | HOH219 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 156 |
| Chain | Residue |
| A | LEU54 |
| A | ALA127 |
| A | ASN130 |
| A | HOH194 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 157 |
| Chain | Residue |
| A | ASP7 |
| A | SER8 |
| A | ASN83 |
| A | HOH218 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 158 |
| Chain | Residue |
| A | ASP122 |
| A | HIS125 |
| A | HOH349 |
