1.790 Å
X-ray
2010-02-05
| Name: | Beta-secretase 1 |
|---|---|
| ID: | BACE1_HUMAN |
| AC: | P56817 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 3.4.23.46 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 100 % |
| B-Factor: | 13.614 |
|---|---|
| Number of residues: | 48 |
| Including | |
| Standard Amino Acids: | 44 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 4 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.885 | 853.875 |
| % Hydrophobic | % Polar |
|---|---|
| 34.78 | 65.22 |
| According to VolSite | |

| HET Code: | Z75 |
|---|---|
| Formula: | C35H45F2N4O3 |
| Molecular weight: | 607.754 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 64.9 % |
| Polar Surface area: | 89.49 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 4 |
| H-Bond Donors: | 3 |
| Rings: | 4 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 13 |
| X | Y | Z |
|---|---|---|
| 19.7935 | 32.8272 | 57.5995 |
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 |
| F1 | CD2 | LEU- 91 | 3.82 | 0 | Hydrophobic |
| C20 | CD2 | LEU- 91 | 3.58 | 0 | Hydrophobic |
| O3 | OD2 | ASP- 93 | 2.61 | 151.2 | H-Bond (Ligand Donor) |
| O3 | OD1 | ASP- 93 | 3.42 | 149.98 | H-Bond (Ligand Donor) |
| N3 | O | GLY- 95 | 2.87 | 169.9 | H-Bond (Ligand Donor) |
| C35 | CB | SER- 96 | 3.91 | 0 | Hydrophobic |
| C35 | CG1 | VAL- 130 | 4.32 | 0 | Hydrophobic |
| F2 | CD2 | TYR- 132 | 4.2 | 0 | Hydrophobic |
| C17 | CD1 | TYR- 132 | 4.16 | 0 | Hydrophobic |
| C18 | CD1 | TYR- 132 | 3.87 | 0 | Hydrophobic |
| C24 | CB | TYR- 132 | 3.84 | 0 | Hydrophobic |
| O2 | N | THR- 133 | 2.82 | 121.6 | H-Bond (Protein Donor) |
| N4 | OG1 | THR- 133 | 2.77 | 165.2 | H-Bond (Ligand Donor) |
| C14 | CG2 | THR- 133 | 4.12 | 0 | Hydrophobic |
| C5 | CB | THR- 133 | 3.67 | 0 | Hydrophobic |
| O2 | N | GLN- 134 | 3.19 | 149.75 | H-Bond (Protein Donor) |
| C14 | CB | GLN- 134 | 4.03 | 0 | Hydrophobic |
| C11 | CG | GLN- 134 | 4.09 | 0 | Hydrophobic |
| C5 | CG | GLN- 134 | 3.47 | 0 | Hydrophobic |
| F2 | CD1 | PHE- 169 | 3.26 | 0 | Hydrophobic |
| F1 | CD1 | ILE- 171 | 3.62 | 0 | Hydrophobic |
| C10 | CD1 | ILE- 171 | 4.14 | 0 | Hydrophobic |
| C12 | CD1 | ILE- 171 | 3.86 | 0 | Hydrophobic |
| F1 | CZ2 | TRP- 176 | 3.4 | 0 | Hydrophobic |
| C18 | CD1 | ILE- 179 | 4.1 | 0 | Hydrophobic |
| C33 | CB | ILE- 187 | 3.92 | 0 | Hydrophobic |
| N3 | OD1 | ASP- 289 | 3.84 | 0 | Ionic (Ligand Cationic) |
| N3 | OD2 | ASP- 289 | 2.68 | 0 | Ionic (Ligand Cationic) |
| N3 | OD2 | ASP- 289 | 2.68 | 161.14 | H-Bond (Ligand Donor) |
| N2 | O | GLY- 291 | 3 | 158.36 | H-Bond (Ligand Donor) |
| C3 | CB | THR- 292 | 4.33 | 0 | Hydrophobic |
| C2 | CG2 | THR- 292 | 4.25 | 0 | Hydrophobic |
| O1 | N | THR- 293 | 2.73 | 166.59 | H-Bond (Protein Donor) |
| C14 | CD | ARG- 296 | 4.32 | 0 | Hydrophobic |