2.000 Å
X-ray
2003-03-03
| Name: | Oxygen-insensitive NAD(P)H nitroreductase |
|---|---|
| ID: | NFSB_ECOLI |
| AC: | P38489 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 83333 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 52 % |
| B | 48 % |
| B-Factor: | 32.701 |
|---|---|
| Number of residues: | 22 |
| Including | |
| Standard Amino Acids: | 20 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | FMN |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.626 | 553.500 |
| % Hydrophobic | % Polar |
|---|---|
| 50.00 | 50.00 |
| According to VolSite | |

| HET Code: | SN2 |
|---|---|
| Formula: | C11H12Cl2N4O5 |
| Molecular weight: | 351.143 g/mol |
| DrugBank ID: | DB03228 |
| Buried Surface Area: | 54.45 % |
| Polar Surface area: | 137.96 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 1 |
| Rings: | 1 |
| Aromatic rings: | 1 |
| Anionic atoms: | 2 |
| Cationic atoms: | 2 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| -9.70414 | -14.5108 | 50.0306 |
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 |
| O5 | NZ | LYS- 14 | 3.05 | 0 | Ionic (Protein Cationic) |
| O3 | N | THR- 41 | 3.29 | 127.38 | H-Bond (Protein Donor) |
| C8 | CE1 | PHE- 70 | 4.24 | 0 | Hydrophobic |
| CL1 | CD1 | PHE- 70 | 3.76 | 0 | Hydrophobic |
| CL2 | CD | LYS- 119 | 4.34 | 0 | Hydrophobic |
| N4 | O | GLY- 120 | 3.43 | 161.67 | H-Bond (Ligand Donor) |
| O3 | O2' | FMN- 220 | 3.04 | 171.8 | H-Bond (Protein Donor) |