1.800 Å
X-ray
2003-01-07
| Name: | Major actin |
|---|---|
| ID: | ACT1_DICDI |
| AC: | P07830 |
| Organism: | Dictyostelium discoideum |
| Reign: | Eukaryota |
| TaxID: | 44689 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 21.590 |
|---|---|
| Number of residues: | 44 |
| Including | |
| Standard Amino Acids: | 42 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | CA |
| Ligandability | Volume (Å3) |
|---|---|
| 0.280 | 870.750 |
| % Hydrophobic | % Polar |
|---|---|
| 39.92 | 60.08 |
| According to VolSite | |

| HET Code: | ATP |
|---|---|
| Formula: | C10H12N5O13P3 |
| Molecular weight: | 503.149 g/mol |
| DrugBank ID: | DB00171 |
| Buried Surface Area: | 71.21 % |
| 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 |
|---|---|---|
| 13.4557 | 8.07584 | 15.288 |
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- 14 | 2.84 | 149.01 | H-Bond (Protein Donor) |
| O3G | N | SER- 14 | 2.72 | 164.67 | H-Bond (Protein Donor) |
| O2B | N | GLY- 15 | 2.8 | 145.01 | H-Bond (Protein Donor) |
| O2B | N | MET- 16 | 2.79 | 167.27 | H-Bond (Protein Donor) |
| O1B | NZ | LYS- 18 | 2.76 | 0 | Ionic (Protein Cationic) |
| O2B | NZ | LYS- 18 | 3.72 | 0 | Ionic (Protein Cationic) |
| O2A | NZ | LYS- 18 | 2.68 | 0 | Ionic (Protein Cationic) |
| O2A | NZ | LYS- 18 | 2.68 | 160.81 | H-Bond (Protein Donor) |
| O1G | N | ASP- 157 | 3.13 | 125.35 | H-Bond (Protein Donor) |
| O3B | N | ASP- 157 | 2.92 | 167.52 | H-Bond (Protein Donor) |
| O3' | OD1 | ASP- 157 | 2.71 | 152.44 | H-Bond (Ligand Donor) |
| C3' | CB | ASP- 157 | 4.07 | 0 | Hydrophobic |
| O1G | N | GLY- 158 | 2.97 | 145.86 | H-Bond (Protein Donor) |
| O1G | N | VAL- 159 | 3.23 | 150.73 | H-Bond (Protein Donor) |
| C2' | CD | ARG- 210 | 4.36 | 0 | Hydrophobic |
| O3' | NZ | LYS- 213 | 3.25 | 126.49 | H-Bond (Protein Donor) |
| O2' | NZ | LYS- 213 | 3 | 150.09 | H-Bond (Protein Donor) |
| O2' | OE2 | GLU- 214 | 2.61 | 164.9 | H-Bond (Ligand Donor) |
| O1A | N | GLY- 302 | 2.81 | 172.68 | H-Bond (Protein Donor) |
| O5' | N | GLY- 302 | 3.42 | 124.72 | H-Bond (Protein Donor) |
| N7 | NZ | LYS- 336 | 2.83 | 161.14 | H-Bond (Protein Donor) |
| O2G | CA | CA- 403 | 2.36 | 0 | Metal Acceptor |
| O1B | CA | CA- 403 | 2.55 | 0 | Metal Acceptor |
| N3 | O | HOH- 419 | 3.14 | 179.97 | H-Bond (Protein Donor) |