2.350 Å
X-ray
2002-02-11
| Name: | Cytochrome b |
|---|---|
| ID: | CYB_BOVIN |
| AC: | P00157 |
| Organism: | Bos taurus |
| Reign: | Eukaryota |
| TaxID: | 9913 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| C | 100 % |
| B-Factor: | 24.143 |
|---|---|
| Number of residues: | 35 |
| Including | |
| Standard Amino Acids: | 34 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.715 | 391.500 |
| % Hydrophobic | % Polar |
|---|---|
| 81.90 | 18.10 |
| According to VolSite | |

| HET Code: | FMX |
|---|---|
| Formula: | C22H18N2O4 |
| Molecular weight: | 374.389 g/mol |
| DrugBank ID: | DB07778 |
| Buried Surface Area: | 76.3 % |
| Polar Surface area: | 67.87 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 5 |
| H-Bond Donors: | 1 |
| Rings: | 4 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 5 |
| X | Y | Z |
|---|---|---|
| 69.2559 | 56.9335 | 166.023 |
Image generated by PoseView
Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand
| Ligand | Protein | Interaction | |||
|---|---|---|---|---|---|
| Atom | Atom | Residue | Distance (Å) | Angle (°) | Type |
| C16 | CG | MET- 124 | 3.72 | 0 | Hydrophobic |
| C19 | SD | MET- 124 | 3.71 | 0 | Hydrophobic |
| C12 | CB | ALA- 127 | 4.34 | 0 | Hydrophobic |
| C12 | CB | PHE- 128 | 3.78 | 0 | Hydrophobic |
| C5 | CD2 | TYR- 131 | 4.24 | 0 | Hydrophobic |
| C7 | CG | TYR- 131 | 3.54 | 0 | Hydrophobic |
| C26 | CE | MET- 138 | 3.48 | 0 | Hydrophobic |
| C23 | CB | VAL- 145 | 3.86 | 0 | Hydrophobic |
| C22 | CD1 | ILE- 146 | 3.47 | 0 | Hydrophobic |
| C9 | CD1 | ILE- 146 | 3.31 | 0 | Hydrophobic |
| C25 | CD1 | ILE- 268 | 3.62 | 0 | Hydrophobic |
| C21 | CB | PRO- 270 | 4.26 | 0 | Hydrophobic |
| C25 | CG | PRO- 270 | 3.59 | 0 | Hydrophobic |
| O6 | N | GLU- 271 | 2.57 | 161.68 | H-Bond (Protein Donor) |
| C5 | CB | GLU- 271 | 4.38 | 0 | Hydrophobic |
| C7 | CG | GLU- 271 | 3.57 | 0 | Hydrophobic |
| C7 | CZ | TYR- 273 | 4.07 | 0 | Hydrophobic |
| C17 | CD1 | PHE- 274 | 3.36 | 0 | Hydrophobic |
| C16 | CB | PHE- 274 | 4.11 | 0 | Hydrophobic |
| C10 | CG | PHE- 274 | 3.34 | 0 | Hydrophobic |
| C18 | CB | ALA- 277 | 3.73 | 0 | Hydrophobic |
| C18 | CD1 | ILE- 298 | 3.62 | 0 | Hydrophobic |
| C19 | CG1 | ILE- 298 | 4.09 | 0 | Hydrophobic |