sc-PDB
An Annotated Database of Druggable Binding Sites from the Protein DataBank
An Annotated Database of Druggable Binding Sites from the Protein DataBank
2.100 Å
X-ray
2013-06-05
| Name: | Tankyrase-2 |
|---|---|
| ID: | TNKS2_HUMAN |
| AC: | Q9H2K2 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 2.4.2.30 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 89 % |
| D | 11 % |
| B-Factor: | 23.136 |
|---|---|
| Number of residues: | 27 |
| Including | |
| Standard Amino Acids: | 27 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.922 | 394.875 |
| % Hydrophobic | % Polar |
|---|---|
| 54.70 | 45.30 |
| According to VolSite | |
| HET Code: | F70 |
|---|---|
| Formula: | C18H11NO4 |
| Molecular weight: | 305.284 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 70.3 % |
| Polar Surface area: | 76.39 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 5 |
| H-Bond Donors: | 0 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 4 |
| X | Y | Z |
|---|---|---|
| -55.2549 | -43.2598 | 18.7575 |
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 |
| OAW | N | GLY- 1032 | 2.98 | 166.78 | H-Bond (Protein Donor) |
| CAJ | CB | SER- 1033 | 4.17 | 0 | Hydrophobic |
| CAK | CB | TYR- 1050 | 3.71 | 0 | Hydrophobic |
| NAB | N | ILE- 1051 | 3.16 | 171.47 | H-Bond (Protein Donor) |
| CAQ | CB | TYR- 1060 | 3.34 | 0 | Hydrophobic |
| CAT | CB | ALA- 1062 | 3.91 | 0 | Hydrophobic |
| CAR | CD | LYS- 1067 | 4.06 | 0 | Hydrophobic |
| CAS | CG | LYS- 1067 | 3.51 | 0 | Hydrophobic |
| OAW | OG | SER- 1068 | 2.95 | 164.33 | H-Bond (Protein Donor) |
| CAL | CD1 | TYR- 1071 | 3.39 | 0 | Hydrophobic |
| CAM | CB | TYR- 1071 | 3.93 | 0 | Hydrophobic |
| CAD | CD1 | ILE- 1075 | 4.07 | 0 | Hydrophobic |
| CAK | CG1 | ILE- 1075 | 3.92 | 0 | Hydrophobic |
| CAS | CG | GLU- 1138 | 4.18 | 0 | Hydrophobic |
