1.700 Å
X-ray
2001-10-08
| Name: | Queuine tRNA-ribosyltransferase |
|---|---|
| ID: | TGT_ZYMMO |
| AC: | P28720 |
| Organism: | Zymomonas mobilis subsp. mobilis |
| Reign: | Bacteria |
| TaxID: | 264203 |
| EC Number: | 2.4.2.29 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 24.698 |
|---|---|
| Number of residues: | 34 |
| Including | |
| Standard Amino Acids: | 32 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 2 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.545 | 442.125 |
| % Hydrophobic | % Polar |
|---|---|
| 48.09 | 51.91 |
| According to VolSite | |

| HET Code: | AIQ |
|---|---|
| Formula: | C12H12N6OS |
| Molecular weight: | 288.328 g/mol |
| DrugBank ID: | DB04543 |
| Buried Surface Area: | 57.39 % |
| Polar Surface area: | 147.48 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 3 |
| X | Y | Z |
|---|---|---|
| 16.3548 | 16.8833 | 19.5911 |
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 |
| C9 | CD2 | TYR- 106 | 4.15 | 0 | Hydrophobic |
| C4 | SG | CYS- 158 | 4.36 | 0 | Hydrophobic |
| O1 | N | GLY- 230 | 2.84 | 147.31 | H-Bond (Protein Donor) |
| N4 | O | LEU- 231 | 2.71 | 162.47 | H-Bond (Ligand Donor) |
| S1 | CB | MET- 260 | 4.45 | 0 | Hydrophobic |
| C4 | CB | MET- 260 | 4.13 | 0 | Hydrophobic |
| C1 | CB | MET- 260 | 4.16 | 0 | Hydrophobic |
| N2 | O | HOH- 1142 | 2.89 | 128.31 | H-Bond (Ligand Donor) |