1.800 Å
X-ray
2013-06-04
| Name: | Ectonucleoside triphosphate diphosphohydrolase I |
|---|---|
| ID: | Q5ZUA2_LEGPH |
| AC: | Q5ZUA2 |
| Organism: | Legionella pneumophila subsp. pneumophila |
| Reign: | Bacteria |
| TaxID: | 272624 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 27.916 |
|---|---|
| Number of residues: | 27 |
| Including | |
| Standard Amino Acids: | 27 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.224 | 705.375 |
| % Hydrophobic | % Polar |
|---|---|
| 23.92 | 76.08 |
| According to VolSite | |

| HET Code: | AU1 |
|---|---|
| Formula: | C10H13N6O9P2 |
| Molecular weight: | 423.193 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 43.99 % |
| Polar Surface area: | 263.51 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 13 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| 33.9223 | 31.267 | 30.2941 |
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 |
| O1B | OG1 | THR- 53 | 3.34 | 164.37 | H-Bond (Protein Donor) |
| O2B | NZ | LYS- 80 | 3.75 | 0 | Ionic (Protein Cationic) |
| O3B | NZ | LYS- 82 | 3.93 | 0 | Ionic (Protein Cationic) |
| N3 | NE2 | GLN- 231 | 2.81 | 138.95 | H-Bond (Protein Donor) |
| C2' | CZ | TYR- 346 | 3.98 | 0 | Hydrophobic |
| N6 | OH | TYR- 350 | 2.92 | 159.52 | H-Bond (Ligand Donor) |