1.900 Å
X-ray
2015-06-12
| 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: | 16.448 |
|---|---|
| Number of residues: | 39 |
| Including | |
| Standard Amino Acids: | 35 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 3 |
| Cofactors: | |
| Metals: | MG |
| Ligandability | Volume (Å3) |
|---|---|
| 0.616 | 479.250 |
| % Hydrophobic | % Polar |
|---|---|
| 54.23 | 45.77 |
| According to VolSite | |

| HET Code: | AGS |
|---|---|
| Formula: | C10H14N5O12P3S |
| Molecular weight: | 521.231 g/mol |
| DrugBank ID: | DB02930 |
| Buried Surface Area: | 64.68 % |
| Polar Surface area: | 329.24 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 17 |
| H-Bond Donors: | 5 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 58.4967 | -12.1903 | 9.07668 |
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 |
| C4' | CB | LEU- 595 | 4.19 | 0 | Hydrophobic |
| C1' | CD1 | LEU- 595 | 3.9 | 0 | Hydrophobic |
| O2G | OG1 | THR- 599 | 2.56 | 170.77 | H-Bond (Protein Donor) |
| O2G | N | THR- 599 | 3.41 | 139.32 | H-Bond (Protein Donor) |
| O3B | N | THR- 599 | 3.22 | 159.54 | H-Bond (Protein Donor) |
| O2B | OG1 | THR- 601 | 2.64 | 160.82 | H-Bond (Protein Donor) |
| C5' | CG2 | VAL- 603 | 3.75 | 0 | Hydrophobic |
| C4' | CB | VAL- 603 | 4.37 | 0 | Hydrophobic |
| C1' | CG1 | VAL- 603 | 4.36 | 0 | Hydrophobic |
| O1B | NZ | LYS- 642 | 3.08 | 127.95 | H-Bond (Protein Donor) |
| O1B | NZ | LYS- 642 | 3.08 | 0 | Ionic (Protein Cationic) |
| N6 | O | GLU- 688 | 2.93 | 134.11 | H-Bond (Ligand Donor) |
| N1 | N | VAL- 690 | 2.96 | 172.84 | H-Bond (Protein Donor) |
| C2' | CG | PRO- 694 | 3.58 | 0 | Hydrophobic |
| O2G | CZ | ARG- 738 | 3.81 | 0 | Ionic (Protein Cationic) |
| O3G | CZ | ARG- 738 | 3.82 | 0 | Ionic (Protein Cationic) |
| O3G | NH1 | ARG- 738 | 3.42 | 147.98 | H-Bond (Protein Donor) |
| O3G | NE | ARG- 738 | 3.31 | 157.38 | H-Bond (Protein Donor) |
| O3G | MG | MG- 902 | 2.19 | 0 | Metal Acceptor |
| O1B | MG | MG- 902 | 2.22 | 0 | Metal Acceptor |
| O1A | MG | MG- 902 | 2.2 | 0 | Metal Acceptor |