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 | 22 |
| Details | binding site for residue HEM A 401 |
| Chain | Residue |
| A | ILE84 |
| A | GLN243 |
| A | MET276 |
| A | LEU281 |
| A | THR286 |
| A | ARG289 |
| A | GLY339 |
| A | GLY341 |
| A | ILE344 |
| A | HIS345 |
| A | CYS347 |
| A | LEU85 |
| A | GLY349 |
| A | HOH524 |
| A | HOH696 |
| A | HIS92 |
| A | ARG96 |
| A | PHE103 |
| A | LEU232 |
| A | ALA235 |
| A | THR239 |
| A | VAL240 |
Functional Information from PROSITE/UniProt
| site_id | PS00086 |
| Number of Residues | 10 |
| Details | CYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGyGIHRCLG |
| Chain | Residue | Details |
| A | PHE340-GLY349 | |
