1.610 Å
X-ray
2011-05-24
| Name: | Heat shock protein HSP 90-alpha |
|---|---|
| ID: | HS90A_HUMAN |
| AC: | P07900 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 13.297 |
|---|---|
| Number of residues: | 32 |
| Including | |
| Standard Amino Acids: | 31 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.335 | 367.875 |
| % Hydrophobic | % Polar |
|---|---|
| 44.95 | 55.05 |
| According to VolSite | |

| HET Code: | YJW |
|---|---|
| Formula: | C16H13NO3 |
| Molecular weight: | 267.279 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 69.28 % |
| Polar Surface area: | 66.49 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 3 |
| H-Bond Donors: | 2 |
| Rings: | 3 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 2 |
| X | Y | Z |
|---|---|---|
| 0.9846 | 35.1826 | 24.8082 |
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 |
| C13 | CB | ASN- 51 | 3.99 | 0 | Hydrophobic |
| C23 | CB | ASN- 51 | 3.41 | 0 | Hydrophobic |
| C13 | CB | ASP- 54 | 4.14 | 0 | Hydrophobic |
| C21 | CB | ALA- 55 | 4.21 | 0 | Hydrophobic |
| C8 | CD | LYS- 58 | 3.87 | 0 | Hydrophobic |
| O30 | OD2 | ASP- 93 | 2.66 | 160.56 | H-Bond (Ligand Donor) |
| O30 | OD1 | ASP- 93 | 3.32 | 125.49 | H-Bond (Ligand Donor) |
| C8 | CG2 | ILE- 96 | 3.8 | 0 | Hydrophobic |
| C8 | CG | MET- 98 | 4.42 | 0 | Hydrophobic |
| C25 | CE | MET- 98 | 3.7 | 0 | Hydrophobic |
| C15 | CG2 | THR- 109 | 4.04 | 0 | Hydrophobic |
| N2 | OG1 | THR- 184 | 3.22 | 141.73 | H-Bond (Protein Donor) |
| C22 | CG2 | THR- 184 | 3.87 | 0 | Hydrophobic |
| C23 | CG2 | VAL- 186 | 4.08 | 0 | Hydrophobic |