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 | MET91 |
| A | ALA290 |
| A | SER293 |
| A | THR294 |
| A | ARG296 |
| A | GLY346 |
| A | PHE347 |
| A | ILE351 |
| A | HIS352 |
| A | CYS354 |
| A | GLY356 |
| A | LEU92 |
| A | ALA360 |
| A | MYR502 |
| A | HOH648 |
| A | HOH722 |
| A | HIS99 |
| A | ARG103 |
| A | ALA243 |
| A | GLY244 |
| A | THR247 |
| A | THR248 |
| A | LEU251 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | binding site for residue MYR A 502 |
| Chain | Residue |
| A | LEU92 |
| A | VAL242 |
| A | ALA243 |
| A | THR247 |
| A | LEU292 |
| A | PRO393 |
| A | HEM501 |
| A | HOH603 |
| A | HOH606 |
| A | HOH722 |
| A | HOH758 |
Functional Information from PROSITE/UniProt
| site_id | PS00086 |
| Number of Residues | 10 |
| Details | CYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGgGIHFCLG |
| Chain | Residue | Details |
| A | PHE347-GLY356 | |
