2.400 Å
X-ray
2000-11-14
| Name: | 2-dehydro-3-deoxyphosphooctonate aldolase |
|---|---|
| ID: | KDSA_ECOLI |
| AC: | P0A715 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 83333 |
| EC Number: | 2.5.1.55 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 45.765 |
|---|---|
| Number of residues: | 32 |
| Including | |
| Standard Amino Acids: | 32 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.407 | 708.750 |
| % Hydrophobic | % Polar |
|---|---|
| 38.57 | 61.43 |
| According to VolSite | |

| HET Code: | PAI |
|---|---|
| Formula: | C9H20NO13P2 |
| Molecular weight: | 412.202 g/mol |
| DrugBank ID: | DB02433 |
| Buried Surface Area: | 53.81 % |
| Polar Surface area: | 281.05 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 13 |
| H-Bond Donors: | 7 |
| Rings: | 0 |
| Aromatic rings: | 0 |
| Anionic atoms: | 4 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 12 |
| X | Y | Z |
|---|---|---|
| 6.47824 | 107.358 | 76.1708 |
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 |
| C6 | CG2 | VAL- 27 | 4.44 | 0 | Hydrophobic |
| C5 | CB | ASN- 62 | 3.92 | 0 | Hydrophobic |
| O2P | CZ | ARG- 63 | 3.82 | 0 | Ionic (Protein Cationic) |
| O3P | NH1 | ARG- 63 | 2.78 | 128.14 | H-Bond (Protein Donor) |
| C5 | CD | ARG- 63 | 3.56 | 0 | Hydrophobic |
| C4 | CD | ARG- 63 | 3.75 | 0 | Hydrophobic |
| O7P | CZ | ARG- 168 | 3.43 | 0 | Ionic (Protein Cationic) |
| O7P | ND1 | HIS- 202 | 3.42 | 157.46 | H-Bond (Protein Donor) |
| O3 | O | GLY- 251 | 3.21 | 138.57 | H-Bond (Ligand Donor) |
| C2 | CB | PRO- 252 | 4.45 | 0 | Hydrophobic |