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 | 25 |
| Details | BINDING SITE FOR RESIDUE HEM A 501 |
| Chain | Residue |
| A | LEU90 |
| A | THR248 |
| A | THR289 |
| A | LEU290 |
| A | THR293 |
| A | ALA294 |
| A | ARG296 |
| A | ALA347 |
| A | PHE348 |
| A | GLY349 |
| A | GLY350 |
| A | GLN91 |
| A | HIS353 |
| A | CYS355 |
| A | GLY357 |
| A | ALA361 |
| A | HOH412 |
| A | P3Z502 |
| A | HIS98 |
| A | ARG102 |
| A | PHE109 |
| A | MET152 |
| A | ALA243 |
| A | GLY244 |
| A | THR247 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE P3Z A 502 |
| Chain | Residue |
| A | PHE89 |
| A | GLN91 |
| A | ALA243 |
| A | THR247 |
| A | VAL292 |
| A | THR293 |
| A | HEM501 |
| A | HOH534 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 407 |
| Chain | Residue |
| A | ARG51 |
| A | GLU54 |
| A | ARG327 |
| A | HOH423 |
| A | HOH512 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 408 |
| Chain | Residue |
| A | LEU58 |
| A | ALA59 |
| A | ARG60 |
| A | ASP61 |
| A | LYS62 |
| A | LEU64 |
| A | ARG296 |
| A | HIS353 |
| A | HOH550 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 409 |
| Chain | Residue |
| A | ARG51 |
| A | HOH542 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 410 |
| Chain | Residue |
| A | ARG35 |
| A | GLU36 |
| A | PRO326 |
| A | ARG327 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 411 |
| Chain | Residue |
| A | ALA330 |
| A | ARG341 |
Functional Information from PROSITE/UniProt
| site_id | PS00086 |
| Number of Residues | 10 |
| Details | CYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGgGPHFCLG |
| Chain | Residue | Details |
| A | PHE348-GLY357 | |
