2.370 Å
X-ray
2012-04-21
| Name: | Tyrosine-protein kinase HCK |
|---|---|
| ID: | HCK_HUMAN |
| AC: | P08631 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 2.7.10.2 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 57.176 |
|---|---|
| Number of residues: | 35 |
| Including | |
| Standard Amino Acids: | 35 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.551 | 610.875 |
| % Hydrophobic | % Polar |
|---|---|
| 64.64 | 35.36 |
| According to VolSite | |

| HET Code: | VSH |
|---|---|
| Formula: | C20H26N6O3 |
| Molecular weight: | 398.459 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 71.2 % |
| Polar Surface area: | 117.18 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 7 |
| H-Bond Donors: | 2 |
| Rings: | 3 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| -3.9399 | -0.322 | 73.3931 |
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 |
| C14 | CB | LEU- 273 | 3.71 | 0 | Hydrophobic |
| C5 | CG1 | VAL- 281 | 4.23 | 0 | Hydrophobic |
| C3 | CG1 | VAL- 281 | 4.14 | 0 | Hydrophobic |
| C14 | CG1 | VAL- 281 | 3.75 | 0 | Hydrophobic |
| C18 | CB | ALA- 293 | 3.82 | 0 | Hydrophobic |
| C3 | CB | ALA- 293 | 4.25 | 0 | Hydrophobic |
| C5 | CB | ALA- 293 | 4.27 | 0 | Hydrophobic |
| C2 | CD | LYS- 295 | 4.48 | 0 | Hydrophobic |
| C8 | CD | LYS- 295 | 4.19 | 0 | Hydrophobic |
| C18 | CB | LYS- 295 | 3.81 | 0 | Hydrophobic |
| C17 | SD | MET- 314 | 4.37 | 0 | Hydrophobic |
| C16 | SD | MET- 314 | 3.81 | 0 | Hydrophobic |
| C15 | CG1 | VAL- 323 | 3.9 | 0 | Hydrophobic |
| C16 | CD1 | LEU- 325 | 4.15 | 0 | Hydrophobic |
| C15 | CD1 | LEU- 325 | 4.41 | 0 | Hydrophobic |
| C16 | CG2 | ILE- 336 | 4.15 | 0 | Hydrophobic |
| C18 | CG2 | ILE- 336 | 4.49 | 0 | Hydrophobic |
| C15 | CG2 | THR- 338 | 4.13 | 0 | Hydrophobic |
| C8 | CG2 | THR- 338 | 3.98 | 0 | Hydrophobic |
| C18 | CG2 | THR- 338 | 3.71 | 0 | Hydrophobic |
| N25 | O | GLU- 339 | 3.18 | 175.14 | H-Bond (Ligand Donor) |
| N22 | N | MET- 341 | 2.92 | 170.22 | H-Bond (Protein Donor) |
| C13 | CB | SER- 345 | 3.94 | 0 | Hydrophobic |
| C13 | CD2 | LEU- 393 | 4.18 | 0 | Hydrophobic |
| C5 | CD1 | LEU- 393 | 3.87 | 0 | Hydrophobic |
| C1 | CD1 | LEU- 393 | 3.81 | 0 | Hydrophobic |
| C2 | CB | ALA- 403 | 3.74 | 0 | Hydrophobic |
| O27 | N | ASP- 404 | 2.62 | 161.15 | H-Bond (Protein Donor) |
| C17 | CE1 | PHE- 405 | 4.28 | 0 | Hydrophobic |
| C15 | CZ | PHE- 405 | 3.93 | 0 | Hydrophobic |
| C16 | CD1 | LEU- 407 | 4.46 | 0 | Hydrophobic |