2.500 Å
X-ray
2002-08-27
| Name: | Histone acetyltransferase ESA1 |
|---|---|
| ID: | ESA1_YEAST |
| AC: | Q08649 |
| Organism: | Saccharomyces cerevisiae |
| Reign: | Eukaryota |
| TaxID: | 559292 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 27.989 |
|---|---|
| Number of residues: | 42 |
| Including | |
| Standard Amino Acids: | 41 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.134 | 810.000 |
| % Hydrophobic | % Polar |
|---|---|
| 47.08 | 52.92 |
| According to VolSite | |

| HET Code: | ACO |
|---|---|
| Formula: | C23H34N7O17P3S |
| Molecular weight: | 805.539 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 49.42 % |
| Polar Surface area: | 429.68 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 5 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 20 |
| X | Y | Z |
|---|---|---|
| 9.1332 | 88.9083 | 19.6356 |
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 |
| C6P | CD2 | LEU- 259 | 3.67 | 0 | Hydrophobic |
| C2P | CD2 | LEU- 259 | 4.01 | 0 | Hydrophobic |
| CH3 | CG1 | VAL- 302 | 4.16 | 0 | Hydrophobic |
| O | OD | CSO- 304 | 2.96 | 147.48 | H-Bond (Protein Donor) |
| N4P | O | ILE- 305 | 3.18 | 154.02 | H-Bond (Ligand Donor) |
| S1P | CG2 | ILE- 305 | 4.35 | 0 | Hydrophobic |
| CH3 | CG2 | ILE- 305 | 4.21 | 0 | Hydrophobic |
| C6P | CD1 | LEU- 306 | 3.97 | 0 | Hydrophobic |
| O5A | OG1 | THR- 307 | 3.14 | 145.47 | H-Bond (Protein Donor) |
| O9P | N | THR- 307 | 3.1 | 174.8 | H-Bond (Protein Donor) |
| CEP | CB | THR- 307 | 4.37 | 0 | Hydrophobic |
| CAP | CG | GLN- 312 | 4.31 | 0 | Hydrophobic |
| C1B | CB | ARG- 313 | 4.32 | 0 | Hydrophobic |
| O3B | NH1 | ARG- 313 | 3.36 | 142.47 | H-Bond (Protein Donor) |
| O4A | N | ARG- 313 | 2.79 | 146.25 | H-Bond (Protein Donor) |
| O5A | N | ARG- 313 | 3.42 | 147.96 | H-Bond (Protein Donor) |
| O1A | N | GLY- 315 | 3.13 | 153.41 | H-Bond (Protein Donor) |
| O5A | N | GLY- 317 | 3.33 | 138.6 | H-Bond (Protein Donor) |
| O2A | N | LYS- 318 | 3.34 | 141.48 | H-Bond (Protein Donor) |
| CH3 | CB | PRO- 337 | 4.3 | 0 | Hydrophobic |
| S1P | CG | LEU- 341 | 4.31 | 0 | Hydrophobic |
| CH3 | CG | LEU- 341 | 4.08 | 0 | Hydrophobic |
| O5P | OG | SER- 342 | 2.55 | 175.65 | H-Bond (Protein Donor) |
| C2P | CB | SER- 342 | 3.77 | 0 | Hydrophobic |
| CDP | CB | LEU- 344 | 3.63 | 0 | Hydrophobic |
| CCP | CB | SER- 348 | 4.17 | 0 | Hydrophobic |
| CDP | CB | SER- 348 | 4.37 | 0 | Hydrophobic |