2.090 Å
X-ray
2011-05-15
| Name: | Cytokinin dehydrogenase 1 |
|---|---|
| ID: | CKX1_MAIZE |
| AC: | Q9T0N8 |
| Organism: | Zea mays |
| Reign: | Eukaryota |
| TaxID: | 4577 |
| EC Number: | 1.5.99.12 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 24.997 |
|---|---|
| Number of residues: | 37 |
| Including | |
| Standard Amino Acids: | 35 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | FAD |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.244 | 985.500 |
| % Hydrophobic | % Polar |
|---|---|
| 55.48 | 44.52 |
| According to VolSite | |

| HET Code: | ZIR |
|---|---|
| Formula: | C15H21N5O4 |
| Molecular weight: | 335.358 g/mol |
| DrugBank ID: | DB11933 |
| Buried Surface Area: | 61.72 % |
| Polar Surface area: | 125.55 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 5 |
| X | Y | Z |
|---|---|---|
| -38.1579 | 10.1715 | -3.67179 |
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 |
| C14 | CG1 | ILE- 184 | 4.39 | 0 | Hydrophobic |
| O3' | O | ASN- 303 | 3.47 | 145.55 | H-Bond (Ligand Donor) |
| C2' | CG2 | VAL- 378 | 4.07 | 0 | Hydrophobic |
| C2' | CB | GLU- 381 | 4.4 | 0 | Hydrophobic |
| C15 | CZ3 | TRP- 397 | 3.45 | 0 | Hydrophobic |
| C1' | CG | PRO- 427 | 4.03 | 0 | Hydrophobic |
| C14 | CB | SER- 456 | 4.29 | 0 | Hydrophobic |
| C15 | CD2 | LEU- 458 | 4.08 | 0 | Hydrophobic |
| C15 | CD1 | LEU- 492 | 3.78 | 0 | Hydrophobic |
| C15 | C9A | FAD- 535 | 4 | 0 | Hydrophobic |