2.030 Å
X-ray
2012-08-30
| Name: | Non-receptor tyrosine-protein kinase TYK2 |
|---|---|
| ID: | TYK2_HUMAN |
| AC: | P29597 |
| 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: | 44.475 |
|---|---|
| Number of residues: | 37 |
| Including | |
| Standard Amino Acids: | 33 |
| Non Standard Amino Acids: | 2 |
| Water Molecules: | 2 |
| Cofactors: | |
| Metals: | MG MG |
| Ligandability | Volume (Å3) |
|---|---|
| 0.425 | 425.250 |
| % Hydrophobic | % Polar |
|---|---|
| 49.21 | 50.79 |
| According to VolSite | |

| HET Code: | ADP |
|---|---|
| Formula: | C10H12N5O10P2 |
| Molecular weight: | 424.177 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 63.2 % |
| Polar Surface area: | 260.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 14 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| 6.8167 | 7.20281 | -15.2843 |
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 |
| C1' | CB | LEU- 903 | 4.31 | 0 | Hydrophobic |
| C5' | CG2 | VAL- 911 | 3.92 | 0 | Hydrophobic |
| O1B | NZ | LYS- 930 | 3.09 | 138.14 | H-Bond (Protein Donor) |
| O1A | NZ | LYS- 930 | 2.89 | 168.02 | H-Bond (Protein Donor) |
| O1B | NZ | LYS- 930 | 3.09 | 0 | Ionic (Protein Cationic) |
| O1A | NZ | LYS- 930 | 2.89 | 0 | Ionic (Protein Cationic) |
| N6 | O | GLU- 979 | 2.81 | 147.82 | H-Bond (Ligand Donor) |
| N1 | N | VAL- 981 | 3.09 | 171.83 | H-Bond (Protein Donor) |
| C2' | CB | SER- 985 | 4.31 | 0 | Hydrophobic |
| O3' | O | ARG- 1027 | 2.65 | 152.17 | H-Bond (Ligand Donor) |
| C2' | CD2 | LEU- 1030 | 3.92 | 0 | Hydrophobic |
| O1B | MG | MG- 1202 | 2.15 | 0 | Metal Acceptor |
| O3B | MG | MG- 1203 | 2.07 | 0 | Metal Acceptor |
| O2A | MG | MG- 1203 | 1.99 | 0 | Metal Acceptor |
| O2' | O | HOH- 1348 | 2.51 | 179.97 | H-Bond (Protein Donor) |