1.900 Å
X-ray
2008-10-10
| Name: | Uridine phosphorylase 1 |
|---|---|
| ID: | UPP1_HUMAN |
| AC: | Q16831 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| C | 12 % |
| D | 88 % |
| B-Factor: | 26.004 |
|---|---|
| Number of residues: | 29 |
| Including | |
| Standard Amino Acids: | 28 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.707 | 1080.000 |
| % Hydrophobic | % Polar |
|---|---|
| 38.75 | 61.25 |
| According to VolSite | |

| HET Code: | BAU |
|---|---|
| Formula: | C14H16N2O4 |
| Molecular weight: | 276.288 g/mol |
| DrugBank ID: | DB07437 |
| Buried Surface Area: | 71.35 % |
| Polar Surface area: | 78.87 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 4 |
| H-Bond Donors: | 2 |
| Rings: | 2 |
| Aromatic rings: | 1 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| 16.083 | 27.6971 | -56.2311 |
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 |
| CZ | CB | TYR- 35 | 4.18 | 0 | Hydrophobic |
| OAC | NE2 | HIS- 36 | 2.64 | 172 | H-Bond (Protein Donor) |
| CAJ | SD | MET- 110 | 3.63 | 0 | Hydrophobic |
| CAK | CE1 | PHE- 213 | 4.37 | 0 | Hydrophobic |
| OAB | NE2 | GLN- 217 | 2.93 | 159.68 | H-Bond (Protein Donor) |
| NAN | OE1 | GLN- 217 | 2.77 | 154.41 | H-Bond (Ligand Donor) |
| OAA | NH1 | ARG- 219 | 3.46 | 139.74 | H-Bond (Protein Donor) |
| OAA | NH2 | ARG- 219 | 3.14 | 156.83 | H-Bond (Protein Donor) |
| CD2 | CD1 | LEU- 272 | 4.01 | 0 | Hydrophobic |
| CE1 | CD1 | LEU- 273 | 4.23 | 0 | Hydrophobic |
| CD1 | CD2 | LEU- 273 | 3.54 | 0 | Hydrophobic |
| CZ | CD1 | ILE- 281 | 3.77 | 0 | Hydrophobic |