2.330 Å
X-ray
2015-09-17
| Name: | Aurora kinase A |
|---|---|
| ID: | AURKA_HUMAN |
| AC: | O14965 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 2.7.11.1 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 67.219 |
|---|---|
| Number of residues: | 40 |
| Including | |
| Standard Amino Acids: | 38 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | MG |
| Ligandability | Volume (Å3) |
|---|---|
| 1.191 | 540.000 |
| % Hydrophobic | % Polar |
|---|---|
| 56.25 | 43.75 |
| According to VolSite | |

| HET Code: | ATP |
|---|---|
| Formula: | C10H12N5O13P3 |
| Molecular weight: | 503.149 g/mol |
| DrugBank ID: | DB00171 |
| Buried Surface Area: | 62.19 % |
| Polar Surface area: | 319.88 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 17 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 7.57016 | -27.2327 | -5.80377 |
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 |
| O1B | N | LYS- 143 | 3.13 | 120.57 | H-Bond (Protein Donor) |
| C5' | CG2 | VAL- 147 | 4.12 | 0 | Hydrophobic |
| C1' | CB | VAL- 147 | 4.39 | 0 | Hydrophobic |
| O1G | NZ | LYS- 162 | 3.24 | 144.4 | H-Bond (Protein Donor) |
| O3B | NZ | LYS- 162 | 2.91 | 144.23 | H-Bond (Protein Donor) |
| O1A | NZ | LYS- 162 | 2.84 | 155.25 | H-Bond (Protein Donor) |
| O1G | NZ | LYS- 162 | 3.24 | 0 | Ionic (Protein Cationic) |
| O1A | NZ | LYS- 162 | 2.84 | 0 | Ionic (Protein Cationic) |
| N6 | O | GLU- 211 | 2.71 | 140.53 | H-Bond (Ligand Donor) |
| N1 | N | ALA- 213 | 3.22 | 166.07 | H-Bond (Protein Donor) |
| C2' | CG2 | THR- 217 | 3.64 | 0 | Hydrophobic |
| O3' | O | GLU- 260 | 2.6 | 153.49 | H-Bond (Ligand Donor) |
| C2' | CD2 | LEU- 263 | 4.17 | 0 | Hydrophobic |
| O2B | MG | MG- 401 | 2.3 | 0 | Metal Acceptor |
| O2A | MG | MG- 401 | 2.36 | 0 | Metal Acceptor |