2.140 Å
X-ray
2007-03-19
| Name: | cAMP-dependent protein kinase catalytic subunit alpha |
|---|---|
| ID: | KAPCA_BOVIN |
| AC: | P00517 |
| Organism: | Bos taurus |
| Reign: | Eukaryota |
| TaxID: | 9913 |
| EC Number: | 2.7.11.11 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 97 % |
| I | 3 % |
| B-Factor: | 18.764 |
|---|---|
| Number of residues: | 33 |
| Including | |
| Standard Amino Acids: | 32 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.107 | 695.250 |
| % Hydrophobic | % Polar |
|---|---|
| 51.94 | 48.06 |
| According to VolSite | |

| HET Code: | GVN |
|---|---|
| Formula: | C17H17ClN3 |
| Molecular weight: | 298.790 g/mol |
| DrugBank ID: | DB07857 |
| Buried Surface Area: | 73.63 % |
| Polar Surface area: | 56.32 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 1 |
| H-Bond Donors: | 2 |
| Rings: | 3 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 4 |
| X | Y | Z |
|---|---|---|
| 8.84933 | 10.0457 | 2.61929 |
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 |
| C13 | CB | LEU- 49 | 4.44 | 0 | Hydrophobic |
| C12 | CB | VAL- 57 | 4.44 | 0 | Hydrophobic |
| C14 | CG1 | VAL- 57 | 3.93 | 0 | Hydrophobic |
| C16 | CG2 | VAL- 57 | 3.91 | 0 | Hydrophobic |
| C9 | CG2 | VAL- 57 | 3.57 | 0 | Hydrophobic |
| C6 | CD | LYS- 72 | 4.3 | 0 | Hydrophobic |
| CL8 | CG | LYS- 72 | 4.41 | 0 | Hydrophobic |
| CL8 | CD1 | LEU- 74 | 4.22 | 0 | Hydrophobic |
| C15 | CE | MET- 120 | 4.42 | 0 | Hydrophobic |
| N20 | O | GLU- 121 | 2.72 | 158.5 | H-Bond (Ligand Donor) |
| N19 | N | ALA- 123 | 2.89 | 171.99 | H-Bond (Protein Donor) |
| N1 | OD1 | ASN- 171 | 3.18 | 154.15 | H-Bond (Ligand Donor) |
| C13 | CE | MET- 173 | 3.46 | 0 | Hydrophobic |
| C12 | SD | MET- 173 | 4.02 | 0 | Hydrophobic |
| C14 | SD | MET- 173 | 3.91 | 0 | Hydrophobic |
| C16 | CG2 | THR- 183 | 3.39 | 0 | Hydrophobic |
| C15 | CG2 | THR- 183 | 3.4 | 0 | Hydrophobic |
| C5 | CB | ASP- 184 | 4.32 | 0 | Hydrophobic |