1.600 Å
X-ray
2007-12-06
| 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 |
|---|---|
| A | 100 % |
| B-Factor: | 14.980 |
|---|---|
| Number of residues: | 48 |
| Including | |
| Standard Amino Acids: | 41 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 7 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.885 | 769.500 |
| % Hydrophobic | % Polar |
|---|---|
| 39.47 | 60.53 |
| According to VolSite | |

| HET Code: | VG6 |
|---|---|
| Formula: | C31H36F3N4O3 |
| Molecular weight: | 569.638 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 69.5 % |
| Polar Surface area: | 98.28 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 4 |
| H-Bond Donors: | 4 |
| Rings: | 4 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 13 |
| X | Y | Z |
|---|---|---|
| 29.9741 | 2.32159 | 34.0224 |
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 |
| C18 | CD1 | LEU- 91 | 3.48 | 0 | Hydrophobic |
| O13 | OD1 | ASP- 93 | 3.47 | 137.63 | H-Bond (Ligand Donor) |
| O13 | OD2 | ASP- 93 | 2.59 | 162.57 | H-Bond (Ligand Donor) |
| N16 | O | GLY- 95 | 3.04 | 147.53 | H-Bond (Ligand Donor) |
| F75 | CB | SER- 96 | 3.42 | 0 | Hydrophobic |
| F75 | CG1 | VAL- 130 | 3.69 | 0 | Hydrophobic |
| F76 | CG1 | VAL- 130 | 4.2 | 0 | Hydrophobic |
| C11 | CD1 | TYR- 132 | 3.29 | 0 | Hydrophobic |
| C12 | CD1 | TYR- 132 | 4.03 | 0 | Hydrophobic |
| C21 | CB | TYR- 132 | 4.25 | 0 | Hydrophobic |
| C73 | CD1 | TYR- 132 | 4.45 | 0 | Hydrophobic |
| F75 | CE1 | TYR- 132 | 3.43 | 0 | Hydrophobic |
| C4 | CB | THR- 133 | 4.29 | 0 | Hydrophobic |
| O9 | N | GLN- 134 | 2.94 | 159.94 | H-Bond (Protein Donor) |
| C3 | CB | GLN- 134 | 3.69 | 0 | Hydrophobic |
| C19 | CD1 | ILE- 171 | 4.49 | 0 | Hydrophobic |
| C39 | CD1 | ILE- 171 | 4.22 | 0 | Hydrophobic |
| C17 | CD1 | ILE- 179 | 3.74 | 0 | Hydrophobic |
| F74 | CD1 | ILE- 187 | 3.84 | 0 | Hydrophobic |
| F74 | CE1 | TYR- 259 | 4.22 | 0 | Hydrophobic |
| N16 | OD1 | ASP- 289 | 3.75 | 0 | Ionic (Ligand Cationic) |
| N16 | OD2 | ASP- 289 | 2.58 | 0 | Ionic (Ligand Cationic) |
| N16 | OD2 | ASP- 289 | 2.58 | 177.27 | H-Bond (Ligand Donor) |
| N8 | O | GLY- 291 | 3 | 160.38 | H-Bond (Ligand Donor) |
| C3 | CB | THR- 292 | 4.45 | 0 | Hydrophobic |
| C4 | CG2 | THR- 292 | 4.02 | 0 | Hydrophobic |
| N38 | OG1 | THR- 293 | 3.11 | 125.09 | H-Bond (Ligand Donor) |
| O58 | N | THR- 293 | 3.35 | 120.52 | H-Bond (Protein Donor) |
| C6 | CB | THR- 293 | 4.08 | 0 | Hydrophobic |
| C49 | CB | ASN- 294 | 3.95 | 0 | Hydrophobic |
| O58 | N | ASN- 294 | 2.85 | 157.16 | H-Bond (Protein Donor) |
| C49 | CD | ARG- 296 | 3.75 | 0 | Hydrophobic |