2.800 Å
X-ray
1990-12-31
| Name: | Triosephosphate isomerase |
|---|---|
| ID: | TPIS_YEAST |
| AC: | P00942 |
| Organism: | Saccharomyces cerevisiae |
| Reign: | Eukaryota |
| TaxID: | 559292 |
| EC Number: | 5.3.1.1 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 92 % |
| B | 8 % |
| B-Factor: | 10.395 |
|---|---|
| Number of residues: | 24 |
| Including | |
| Standard Amino Acids: | 24 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.196 | 408.375 |
| % Hydrophobic | % Polar |
|---|---|
| 47.11 | 52.89 |
| According to VolSite | |

| HET Code: | PGH |
|---|---|
| Formula: | C2H4NO6P |
| Molecular weight: | 169.030 g/mol |
| DrugBank ID: | DB03026 |
| Buried Surface Area: | 61.85 % |
| Polar Surface area: | 131.56 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 2 |
| Rings: | 0 |
| Aromatic rings: | 0 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 3 |
| X | Y | Z |
|---|---|---|
| 91.6827 | 43.283 | 48.9999 |
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 |
| O2 | ND2 | ASN- 10 | 3.46 | 157.56 | H-Bond (Protein Donor) |
| O2 | OE1 | GLU- 165 | 3.38 | 168.96 | H-Bond (Ligand Donor) |
| O3P | N | SER- 211 | 3.17 | 152.02 | H-Bond (Protein Donor) |
| O2P | N | GLY- 232 | 3.33 | 130.1 | H-Bond (Protein Donor) |
| O2P | N | GLY- 233 | 2.73 | 159.81 | H-Bond (Protein Donor) |