2.190 Å
X-ray
2008-01-20
| Name: | Peripheral plasma membrane protein CASK |
|---|---|
| ID: | CSKP_HUMAN |
| AC: | O14936 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 2.7.11.1 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 46.107 |
|---|---|
| Number of residues: | 30 |
| Including | |
| Standard Amino Acids: | 30 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.289 | 2379.375 |
| % Hydrophobic | % Polar |
|---|---|
| 53.33 | 46.67 |
| According to VolSite | |

| HET Code: | 3AM |
|---|---|
| Formula: | C10H12N5O7P |
| Molecular weight: | 345.205 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 57.73 % |
| Polar Surface area: | 201.54 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 11 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 4 |
| X | Y | Z |
|---|---|---|
| 5.18748 | 7.71057 | -7.86904 |
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 |
| C1' | CG2 | VAL- 26 | 4.06 | 0 | Hydrophobic |
| C4' | CG2 | VAL- 26 | 3.77 | 0 | Hydrophobic |
| O2P | NZ | LYS- 41 | 3.27 | 157.38 | H-Bond (Protein Donor) |
| O2P | NZ | LYS- 41 | 3.27 | 0 | Ionic (Protein Cationic) |
| O3P | NZ | LYS- 41 | 3.6 | 0 | Ionic (Protein Cationic) |
| C5' | CD | LYS- 41 | 4.21 | 0 | Hydrophobic |
| C5' | CE1 | PHE- 91 | 3.57 | 0 | Hydrophobic |
| N6 | O | MET- 94 | 2.99 | 130.55 | H-Bond (Ligand Donor) |
| N1 | N | MET- 94 | 3.25 | 154.28 | H-Bond (Protein Donor) |