2.650 Å
X-ray
2006-02-21
| Name: | Estrogen receptor |
|---|---|
| ID: | ESR1_HUMAN |
| AC: | P03372 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 100 % |
| B-Factor: | 45.828 |
|---|---|
| Number of residues: | 28 |
| Including | |
| Standard Amino Acids: | 28 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.618 | 371.250 |
| % Hydrophobic | % Polar |
|---|---|
| 72.73 | 27.27 |
| According to VolSite | |

| HET Code: | T3O |
|---|---|
| Formula: | C17H22O2 |
| Molecular weight: | 258.355 g/mol |
| DrugBank ID: | DB08595 |
| Buried Surface Area: | 66.84 % |
| Polar Surface area: | 29.46 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 2 |
| H-Bond Donors: | 1 |
| Rings: | 3 |
| Aromatic rings: | 1 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 1 |
| X | Y | Z |
|---|---|---|
| -28.8992 | -7.49505 | 22.401 |
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 |
| CAL | CD1 | LEU- 346 | 3.51 | 0 | Hydrophobic |
| CAC | CB | LEU- 346 | 4.4 | 0 | Hydrophobic |
| CAL | CG2 | THR- 347 | 3.6 | 0 | Hydrophobic |
| CAH | CD2 | LEU- 349 | 4.42 | 0 | Hydrophobic |
| CAH | CB | ALA- 350 | 3.85 | 0 | Hydrophobic |
| OAS | OE1 | GLU- 353 | 2.76 | 156.51 | H-Bond (Ligand Donor) |
| CAN | CD1 | LEU- 384 | 3.55 | 0 | Hydrophobic |
| CAH | CD1 | LEU- 387 | 4.34 | 0 | Hydrophobic |
| CAG | CB | LEU- 387 | 3.8 | 0 | Hydrophobic |
| CAQ | CE | MET- 388 | 3.52 | 0 | Hydrophobic |
| CAG | CG | LEU- 391 | 4.06 | 0 | Hydrophobic |
| CAB | CE1 | PHE- 404 | 3.85 | 0 | Hydrophobic |
| CAF | SD | MET- 421 | 4.42 | 0 | Hydrophobic |
| CAQ | CG2 | ILE- 424 | 3.43 | 0 | Hydrophobic |
| CAQ | CD1 | LEU- 428 | 3.49 | 0 | Hydrophobic |
| CAN | CD2 | LEU- 525 | 4.5 | 0 | Hydrophobic |
| CAL | CD2 | LEU- 525 | 4.18 | 0 | Hydrophobic |
| CAM | CD2 | LEU- 525 | 3.99 | 0 | Hydrophobic |