1.530 Å
X-ray
2013-03-12
| Name: | Adenylate kinase |
|---|---|
| ID: | KAD_AQUAE |
| AC: | O66490 |
| Organism: | Aquifex aeolicus |
| Reign: | Bacteria |
| TaxID: | 224324 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 100 % |
| B-Factor: | 23.548 |
|---|---|
| Number of residues: | 39 |
| Including | |
| Standard Amino Acids: | 37 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | ADP |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.581 | 988.875 |
| % Hydrophobic | % Polar |
|---|---|
| 39.93 | 60.07 |
| According to VolSite | |

| HET Code: | ADP |
|---|---|
| Formula: | C10H12N5O10P2 |
| Molecular weight: | 424.177 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 76.32 % |
| Polar Surface area: | 260.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 14 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| 23.4764 | -35.6906 | -20.4271 |
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 |
| N7 | OG1 | THR- 31 | 2.87 | 159.21 | H-Bond (Protein Donor) |
| N6 | OG1 | THR- 31 | 3.47 | 146.83 | H-Bond (Ligand Donor) |
| C1' | CD1 | LEU- 35 | 3.72 | 0 | Hydrophobic |
| O1A | NH1 | ARG- 36 | 3.11 | 130.48 | H-Bond (Protein Donor) |
| O1A | NH2 | ARG- 36 | 2.59 | 161.11 | H-Bond (Protein Donor) |
| O1A | CZ | ARG- 36 | 3.27 | 0 | Ionic (Protein Cationic) |
| C4' | CE | MET- 53 | 4.2 | 0 | Hydrophobic |
| C1' | CG | MET- 53 | 4.02 | 0 | Hydrophobic |
| O2' | O | GLU- 57 | 2.59 | 154.59 | H-Bond (Ligand Donor) |
| C2' | CD2 | LEU- 58 | 4.16 | 0 | Hydrophobic |
| C1' | CG2 | VAL- 59 | 4.07 | 0 | Hydrophobic |
| N3 | N | VAL- 59 | 3.12 | 145.32 | H-Bond (Protein Donor) |
| N6 | O | GLY- 82 | 3.06 | 131.19 | H-Bond (Ligand Donor) |
| O2A | NH1 | ARG- 85 | 2.99 | 156.49 | H-Bond (Protein Donor) |
| O2A | CZ | ARG- 85 | 3.74 | 0 | Ionic (Protein Cationic) |
| N6 | OE1 | GLN- 89 | 3.04 | 163.32 | H-Bond (Ligand Donor) |
| N1 | NE2 | GLN- 89 | 2.98 | 157.02 | H-Bond (Protein Donor) |
| O1B | NH1 | ARG- 124 | 3.13 | 146.97 | H-Bond (Protein Donor) |
| O2B | NH2 | ARG- 124 | 2.88 | 174.85 | H-Bond (Protein Donor) |
| O1B | CZ | ARG- 124 | 3.9 | 0 | Ionic (Protein Cationic) |
| O2B | CZ | ARG- 124 | 3.75 | 0 | Ionic (Protein Cationic) |
| O2B | CZ | ARG- 150 | 3.93 | 0 | Ionic (Protein Cationic) |
| O2B | NH2 | ARG- 150 | 3.17 | 128.77 | H-Bond (Protein Donor) |
| O2B | CZ | ARG- 161 | 3.25 | 0 | Ionic (Protein Cationic) |
| O2A | O | HOH- 440 | 2.56 | 179.96 | H-Bond (Protein Donor) |