Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004497 | molecular_function | monooxygenase activity |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0016705 | molecular_function | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen |
| A | 0020037 | molecular_function | heme binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE HEM A 401 |
| Chain | Residue |
| A | MET62 |
| A | PHE338 |
| A | GLY339 |
| A | HIS343 |
| A | CYS345 |
| A | PRO346 |
| A | SO4402 |
| A | HOH501 |
| A | HOH502 |
| A | HOH505 |
| A | HOH506 |
| A | MET86 |
| A | HOH595 |
| A | HOH648 |
| A | HIS146 |
| A | GLY234 |
| A | SER237 |
| A | PHE280 |
| A | LEU284 |
| A | ARG286 |
| A | ALA337 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 402 |
| Chain | Residue |
| A | ARG386 |
| A | HEM401 |
| A | 1TM406 |
| A | HOH501 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 403 |
| Chain | Residue |
| A | SER12 |
| A | HOH750 |
| A | HOH817 |
| A | HOH827 |
| A | HOH861 |
| A | HOH1042 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 404 |
| Chain | Residue |
| A | ARG58 |
| A | SER61 |
| A | MET62 |
| A | LYS63 |
| A | HIS343 |
| A | HOH696 |
| A | HOH766 |
| A | HOH976 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 405 |
| Chain | Residue |
| A | SER219 |
| A | ARG252 |
| A | SER324 |
| A | ILE325 |
| A | HOH718 |
| A | HOH796 |
| A | HOH802 |
| A | HOH1003 |
| site_id | AC6 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE 1TM A 406 |
| Chain | Residue |
| A | THR77 |
| A | VAL78 |
| A | ASN85 |
| A | ALA167 |
| A | PHE168 |
| A | TRP182 |
| A | VAL228 |
| A | GLN385 |
| A | SO4402 |
| A | HOH505 |
| A | HOH512 |
| A | HOH519 |
| A | HOH521 |
Functional Information from PROSITE/UniProt
| site_id | PS00086 |
| Number of Residues | 10 |
| Details | CYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGrGQHFCPG |
| Chain | Residue | Details |
| A | PHE338-GLY347 | |
