2.700 Å
X-ray
2012-06-04
| Name: | Calcium/calmodulin-dependent protein kinase type 1 |
|---|---|
| ID: | KCC1A_HUMAN |
| AC: | Q14012 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 2.7.11.17 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 45.229 |
|---|---|
| Number of residues: | 31 |
| Including | |
| Standard Amino Acids: | 30 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.191 | 833.625 |
| % Hydrophobic | % Polar |
|---|---|
| 51.42 | 48.58 |
| According to VolSite | |

| HET Code: | ATP |
|---|---|
| Formula: | C10H12N5O13P3 |
| Molecular weight: | 503.149 g/mol |
| DrugBank ID: | DB00171 |
| Buried Surface Area: | 60.11 % |
| Polar Surface area: | 319.88 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 17 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 137.152 | -28.7422 | 19.8101 |
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 |
| O3G | OG | SER- 32 | 2.84 | 158.42 | H-Bond (Protein Donor) |
| O3B | OG | SER- 32 | 3.13 | 125.4 | H-Bond (Protein Donor) |
| C1' | CB | VAL- 34 | 4.17 | 0 | Hydrophobic |
| C5' | CG2 | VAL- 34 | 3.5 | 0 | Hydrophobic |
| O3G | NZ | LYS- 49 | 3.56 | 0 | Ionic (Protein Cationic) |
| O1A | NZ | LYS- 49 | 3.56 | 0 | Ionic (Protein Cationic) |
| N6 | O | GLN- 96 | 2.82 | 168.78 | H-Bond (Ligand Donor) |
| N1 | N | VAL- 98 | 3.19 | 171.5 | H-Bond (Protein Donor) |
| C2' | CD2 | LEU- 148 | 4.17 | 0 | Hydrophobic |