2.500 Å
X-ray
2004-06-25
| Name: | Histone deacetylase 8 |
|---|---|
| ID: | HDAC8_HUMAN |
| AC: | Q9BY41 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 3.5.1.98 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 21 % |
| B | 79 % |
| B-Factor: | 38.834 |
|---|---|
| Number of residues: | 34 |
| Including | |
| Standard Amino Acids: | 32 |
| Non Standard Amino Acids: | 2 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | ZN |
| Ligandability | Volume (Å3) |
|---|---|
| 1.266 | 1242.000 |
| % Hydrophobic | % Polar |
|---|---|
| 55.98 | 44.02 |
| According to VolSite | |

| HET Code: | NHB |
|---|---|
| Formula: | C17H15N3O4S2 |
| Molecular weight: | 389.449 g/mol |
| DrugBank ID: | DB02917 |
| Buried Surface Area: | 61.36 % |
| Polar Surface area: | 136.22 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 5 |
| H-Bond Donors: | 2 |
| Rings: | 3 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 5 |
| X | Y | Z |
|---|---|---|
| 3.353 | 15.9389 | 19.6018 |
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 |
| O26 | NE2 | HIS- 142 | 3.03 | 167.02 | H-Bond (Protein Donor) |
| N24 | NE2 | HIS- 143 | 2.74 | 142.17 | H-Bond (Ligand Donor) |
| C16 | CE1 | PHE- 152 | 3.27 | 0 | Hydrophobic |
| S5 | CB | PRO- 273 | 3.53 | 0 | Hydrophobic |
| C21 | CE | MET- 274 | 4.26 | 0 | Hydrophobic |
| O25 | OH | TYR- 306 | 2.53 | 167.14 | H-Bond (Protein Donor) |
| O25 | ZN | ZN- 1375 | 2.5 | 0 | Metal Acceptor |
| O26 | ZN | ZN- 1375 | 2.14 | 0 | Metal Acceptor |