1.900 Å
X-ray
2008-03-07
| 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: | 31.354 |
|---|---|
| Number of residues: | 42 |
| Including | |
| Standard Amino Acids: | 39 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 3 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.044 | 1022.625 |
| % Hydrophobic | % Polar |
|---|---|
| 36.30 | 63.70 |
| According to VolSite | |

| HET Code: | F1M |
|---|---|
| Formula: | C24H33ClN3O6S |
| Molecular weight: | 527.053 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 64.33 % |
| Polar Surface area: | 129.77 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 10 |
| X | Y | Z |
|---|---|---|
| 29.4621 | 38.9246 | 1.84594 |
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 |
| C28 | CB | GLN- 12 | 4.33 | 0 | Hydrophobic |
| CL | CB | LEU- 30 | 3.91 | 0 | Hydrophobic |
| C29 | CD1 | LEU- 30 | 3.42 | 0 | Hydrophobic |
| C5 | CD1 | LEU- 30 | 3.93 | 0 | Hydrophobic |
| C11 | CD1 | LEU- 30 | 3.97 | 0 | Hydrophobic |
| N | OD2 | ASP- 32 | 2.99 | 143.85 | H-Bond (Ligand Donor) |
| N | OD2 | ASP- 32 | 2.99 | 0 | Ionic (Ligand Cationic) |
| CL | CB | ASP- 32 | 3.91 | 0 | Hydrophobic |
| C8 | CB | ASP- 32 | 3.89 | 0 | Hydrophobic |
| C19 | CB | SER- 35 | 4.03 | 0 | Hydrophobic |
| C19 | CD1 | TYR- 71 | 4.02 | 0 | Hydrophobic |
| C17 | CG2 | THR- 72 | 3.98 | 0 | Hydrophobic |
| C30 | CD1 | PHE- 108 | 3.43 | 0 | Hydrophobic |
| C29 | CE1 | PHE- 108 | 3.33 | 0 | Hydrophobic |
| C28 | CD1 | ILE- 110 | 4.21 | 0 | Hydrophobic |
| C29 | CH2 | TRP- 115 | 3.48 | 0 | Hydrophobic |
| C8 | CD1 | ILE- 118 | 3.91 | 0 | Hydrophobic |
| C22 | CE1 | TYR- 198 | 3.46 | 0 | Hydrophobic |
| C22 | CD1 | ILE- 226 | 3.38 | 0 | Hydrophobic |
| C23 | CD1 | ILE- 226 | 4.1 | 0 | Hydrophobic |
| N10 | OD2 | ASP- 228 | 2.79 | 156.55 | H-Bond (Ligand Donor) |
| C17 | CD | ARG- 235 | 4.38 | 0 | Hydrophobic |
| O | N | SER- 328 | 2.55 | 141.8 | H-Bond (Protein Donor) |
| O | OG | SER- 328 | 3.15 | 161.58 | H-Bond (Protein Donor) |
| C16 | CG2 | THR- 329 | 3.54 | 0 | Hydrophobic |
| C17 | CG2 | VAL- 332 | 3.84 | 0 | Hydrophobic |