2.160 Å
X-ray
2012-03-14
| Name: | Polymerase acidic protein |
|---|---|
| ID: | Q5EP34_9INFA |
| AC: | Q5EP34 |
| Organism: | Influenza A virus ) |
| Reign: | Viruses |
| TaxID: | 284218 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| D | 100 % |
| B-Factor: | 48.480 |
|---|---|
| Number of residues: | 27 |
| Including | |
| Standard Amino Acids: | 24 |
| Non Standard Amino Acids: | 2 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | MN MN |
| Ligandability | Volume (Å3) |
|---|---|
| 0.067 | 691.875 |
| % Hydrophobic | % Polar |
|---|---|
| 33.17 | 66.83 |
| According to VolSite | |

| HET Code: | 0N8 |
|---|---|
| Formula: | C23H24ClNO4 |
| Molecular weight: | 413.894 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 50.95 % |
| Polar Surface area: | 81.87 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 4 |
| H-Bond Donors: | 2 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 1 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| -51.9851 | -15.0541 | 24.9215 |
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 |
| C20 | CE1 | TYR- 24 | 3.32 | 0 | Hydrophobic |
| CL2 | CD | LYS- 34 | 4.24 | 0 | Hydrophobic |
| CL2 | CD1 | ILE- 38 | 3.62 | 0 | Hydrophobic |
| C6 | CZ2 | TRP- 88 | 3.37 | 0 | Hydrophobic |
| C13 | CB | PHE- 105 | 4.04 | 0 | Hydrophobic |
| C6 | CB | PHE- 105 | 3.68 | 0 | Hydrophobic |
| C12 | CB | LEU- 106 | 3.99 | 0 | Hydrophobic |
| C1 | CB | LEU- 106 | 3.68 | 0 | Hydrophobic |
| O25 | NZ | LYS- 134 | 3.46 | 126.47 | H-Bond (Protein Donor) |
| O25 | NZ | LYS- 134 | 3.46 | 0 | Ionic (Protein Cationic) |
| O28 | MN | MN- 303 | 2.35 | 0 | Metal Acceptor |
| O25 | MN | MN- 303 | 1.94 | 0 | Metal Acceptor |
| O27 | MN | MN- 304 | 1.93 | 0 | Metal Acceptor |
| O28 | MN | MN- 304 | 2.34 | 0 | Metal Acceptor |
| O25 | O | HOH- 401 | 2.98 | 163.56 | H-Bond (Protein Donor) |