Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004497 | molecular_function | monooxygenase activity |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0006707 | biological_process | cholesterol catabolic process |
| A | 0008395 | molecular_function | steroid hydroxylase activity |
| A | 0016705 | molecular_function | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen |
| A | 0020037 | molecular_function | heme binding |
| A | 0036199 | molecular_function | cholest-4-en-3-one 26-monooxygenase activity |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 23 |
| Details | binding site for residue HEM A 501 |
| Chain | Residue |
| A | ILE80 |
| A | ILE292 |
| A | THR296 |
| A | ARG298 |
| A | TYR321 |
| A | ALA348 |
| A | PHE349 |
| A | GLY350 |
| A | ALA351 |
| A | HIS354 |
| A | CYS356 |
| A | ILE81 |
| A | ALA362 |
| A | MET366 |
| A | V55502 |
| A | HOH674 |
| A | HIS88 |
| A | ARG92 |
| A | LEU99 |
| A | TYR242 |
| A | ALA246 |
| A | GLU249 |
| A | PRO250 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue V55 A 502 |
| Chain | Residue |
| A | ILE81 |
| A | PHE169 |
| A | VAL241 |
| A | LEU244 |
| A | GLY245 |
| A | ILE292 |
| A | THR296 |
| A | PHE395 |
| A | HEM501 |
Functional Information from PROSITE/UniProt
| site_id | PS00086 |
| Number of Residues | 10 |
| Details | CYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGaGNHACAG |
| Chain | Residue | Details |
| A | PHE349-GLY358 | |
