2.300 Å
X-ray
2003-02-24
| Name: | 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase |
|---|---|
| ID: | ISPF_ECOLI |
| AC: | P62617 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 83333 |
| EC Number: | 4.6.1.12 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| D | 37 % |
| E | 63 % |
| B-Factor: | 59.178 |
|---|---|
| Number of residues: | 28 |
| Including | |
| Standard Amino Acids: | 26 |
| Non Standard Amino Acids: | 2 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | ZN |
| Ligandability | Volume (Å3) |
|---|---|
| 0.663 | 772.875 |
| % Hydrophobic | % Polar |
|---|---|
| 41.92 | 58.08 |
| According to VolSite | |

| HET Code: | C5P |
|---|---|
| Formula: | C9H12N3O8P |
| Molecular weight: | 321.181 g/mol |
| DrugBank ID: | DB03403 |
| Buried Surface Area: | 56.01 % |
| Polar Surface area: | 190.61 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 10 |
| H-Bond Donors: | 3 |
| Rings: | 2 |
| Aromatic rings: | 0 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 4 |
| X | Y | Z |
|---|---|---|
| 34.9583 | -50.0528 | 95.727 |
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 |
| N4 | O | ALA- 100 | 2.91 | 159.91 | H-Bond (Ligand Donor) |
| N4 | O | PRO- 103 | 2.94 | 153.12 | H-Bond (Ligand Donor) |
| N3 | N | MET- 105 | 2.87 | 131.2 | H-Bond (Protein Donor) |
| O2 | N | MET- 105 | 2.97 | 162.39 | H-Bond (Protein Donor) |
| O2 | N | LEU- 106 | 3 | 152.35 | H-Bond (Protein Donor) |
| O3P | N | THR- 133 | 2.63 | 159.52 | H-Bond (Protein Donor) |
| O3P | OG1 | THR- 133 | 2.72 | 164.38 | H-Bond (Protein Donor) |