4ZDZ
Saccharomyces cerevisiae CYP51 (Lanosterol 14-alpha demethylase) Y140F mutant complexed with fluconazole
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004497 | molecular_function | monooxygenase activity |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0006629 | biological_process | lipid metabolic process |
| A | 0006694 | biological_process | steroid biosynthetic process |
| A | 0006696 | biological_process | ergosterol biosynthetic process |
| A | 0008168 | molecular_function | methyltransferase activity |
| A | 0008202 | biological_process | steroid metabolic process |
| A | 0008398 | molecular_function | sterol 14-demethylase activity |
| A | 0016020 | cellular_component | membrane |
| A | 0016126 | biological_process | sterol biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase 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 | 0032259 | biological_process | methylation |
| 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 601 |
| Chain | Residue |
| A | PHE113 |
| A | LEU383 |
| A | ARG385 |
| A | PRO462 |
| A | PHE463 |
| A | GLY464 |
| A | HIS468 |
| A | CYS470 |
| A | ILE471 |
| A | GLY472 |
| A | PHE475 |
| A | PHE140 |
| A | TPF602 |
| A | HOH855 |
| A | HOH896 |
| A | HOH910 |
| A | LEU147 |
| A | LYS151 |
| A | GLY315 |
| A | THR318 |
| A | THR322 |
| A | LEU374 |
| A | PRO379 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | binding site for residue TPF A 602 |
| Chain | Residue |
| A | TYR126 |
| A | PHE236 |
| A | GLY310 |
| A | VAL311 |
| A | GLY314 |
| A | THR318 |
| A | LEU380 |
| A | MET509 |
| A | HEM601 |
| A | HOH839 |
| A | HOH855 |
Functional Information from PROSITE/UniProt
| site_id | PS00086 |
| Number of Residues | 10 |
| Details | CYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGgGRHRCIG |
| Chain | Residue | Details |
| A | PHE463-GLY472 |
