1.950 Å
X-ray
2010-07-07
| 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: | 16.738 |
|---|---|
| Number of residues: | 34 |
| Including | |
| Standard Amino Acids: | 32 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | MG |
| Ligandability | Volume (Å3) |
|---|---|
| 0.688 | 435.375 |
| % Hydrophobic | % Polar |
|---|---|
| 48.84 | 51.16 |
| According to VolSite | |

| HET Code: | ADP |
|---|---|
| Formula: | C10H12N5O10P2 |
| Molecular weight: | 424.177 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 55.42 % |
| Polar Surface area: | 260.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 14 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| 5.21419 | -1.08881 | 7.55178 |
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 |
| O2A | ND2 | ASN- 51 | 2.82 | 143.84 | H-Bond (Protein Donor) |
| N6 | OD2 | ASP- 93 | 2.95 | 160.37 | H-Bond (Ligand Donor) |
| C1' | SD | MET- 98 | 3.87 | 0 | Hydrophobic |
| C4' | CB | ASN- 106 | 4.05 | 0 | Hydrophobic |
| C1' | CB | ASN- 106 | 4.2 | 0 | Hydrophobic |
| C5' | CD2 | LEU- 107 | 4.17 | 0 | Hydrophobic |
| O1A | N | PHE- 138 | 2.92 | 163.01 | H-Bond (Protein Donor) |
| O1B | MG | MG- 1225 | 2.22 | 0 | Metal Acceptor |
| O2A | MG | MG- 1225 | 2.1 | 0 | Metal Acceptor |