sc-PDB
An Annotated Database of Druggable Binding Sites from the Protein DataBank
An Annotated Database of Druggable Binding Sites from the Protein DataBank
1.800 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 |
|---|---|
| A | 93 % |
| C | 7 % |
| B-Factor: | 24.898 |
|---|---|
| Number of residues: | 28 |
| Including | |
| Standard Amino Acids: | 27 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.575 | 523.125 |
| % Hydrophobic | % Polar |
|---|---|
| 49.03 | 50.97 |
| According to VolSite | |
| HET Code: | 1VG |
|---|---|
| Formula: | C16H9N4O2 |
| Molecular weight: | 289.268 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 71.58 % |
| Polar Surface area: | 79.07 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 0 |
| Rings: | 4 |
| Aromatic rings: | 3 |
| Anionic atoms: | 1 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 2 |
| X | Y | Z |
|---|---|---|
| 6.78514 | 37.2488 | 10.7424 |
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 |
| OAA | N | GLY- 1032 | 2.92 | 167.08 | H-Bond (Protein Donor) |
| CAQ | CB | SER- 1033 | 4.01 | 0 | Hydrophobic |
| CAM | CB | TYR- 1050 | 3.75 | 0 | Hydrophobic |
| CAG | CB | TYR- 1060 | 3.48 | 0 | Hydrophobic |
| CAJ | CB | ALA- 1062 | 3.86 | 0 | Hydrophobic |
| CAH | CD | LYS- 1067 | 4.25 | 0 | Hydrophobic |
| CAI | CG | LYS- 1067 | 3.6 | 0 | Hydrophobic |
| OAA | OG | SER- 1068 | 2.72 | 167.32 | H-Bond (Protein Donor) |
| CAM | CD1 | TYR- 1071 | 3.45 | 0 | Hydrophobic |
| CAL | CB | TYR- 1071 | 3.98 | 0 | Hydrophobic |
| CAN | CG1 | ILE- 1075 | 3.78 | 0 | Hydrophobic |
| CAI | CG | GLU- 1138 | 4.32 | 0 | Hydrophobic |
