2.200 Å
X-ray
2013-01-18
| Name: | Tetraacyldisaccharide 4'-kinase |
|---|---|
| ID: | LPXK_AQUAE |
| AC: | O67572 |
| Organism: | Aquifex aeolicus |
| Reign: | Bacteria |
| TaxID: | 224324 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 22.636 |
|---|---|
| Number of residues: | 26 |
| Including | |
| Standard Amino Acids: | 25 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.078 | 1096.875 |
| % Hydrophobic | % Polar |
|---|---|
| 46.77 | 53.23 |
| According to VolSite | |

| HET Code: | ATP |
|---|---|
| Formula: | C10H12N5O13P3 |
| Molecular weight: | 503.149 g/mol |
| DrugBank ID: | DB00171 |
| Buried Surface Area: | 59.69 % |
| Polar Surface area: | 319.88 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 17 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 3.06106 | -1.31748 | 0.372516 |
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 | N | GLY- 50 | 2.94 | 151.9 | H-Bond (Protein Donor) |
| O2G | N | THR- 52 | 2.76 | 153.32 | H-Bond (Protein Donor) |
| C2' | CB | THR- 52 | 4.15 | 0 | Hydrophobic |
| N7 | OG | SER- 53 | 2.63 | 147.13 | H-Bond (Protein Donor) |
| C2' | CD2 | LEU- 103 | 4.33 | 0 | Hydrophobic |
| O1B | OH | TYR- 187 | 2.54 | 158.06 | H-Bond (Protein Donor) |
| O2A | NH1 | ARG- 206 | 3.02 | 158.42 | H-Bond (Protein Donor) |
| O1A | NE2 | GLN- 240 | 2.96 | 157.08 | H-Bond (Protein Donor) |
| C1' | CG | PRO- 279 | 4.19 | 0 | Hydrophobic |
| N6 | O | PHE- 296 | 2.74 | 170.41 | H-Bond (Ligand Donor) |
| N1 | N | PHE- 296 | 2.99 | 161.16 | H-Bond (Protein Donor) |
| O1G | O | HOH- 529 | 2.53 | 156.5 | H-Bond (Protein Donor) |