2.490 Å
X-ray
2003-03-04
| 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 | 50 % |
| B | 50 % |
| B-Factor: | 39.482 |
|---|---|
| Number of residues: | 28 |
| Including | |
| Standard Amino Acids: | 27 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 0 |
| Cofactors: | FMN |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.181 | 543.375 |
| % Hydrophobic | % Polar |
|---|---|
| 39.13 | 60.87 |
| According to VolSite | |

| HET Code: | BEL |
|---|---|
| Formula: | C14H14Br2N4O7 |
| Molecular weight: | 510.092 g/mol |
| DrugBank ID: | DB04138 |
| Buried Surface Area: | 53.2 % |
| Polar Surface area: | 158.11 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 1 |
| Rings: | 1 |
| Aromatic rings: | 1 |
| Anionic atoms: | 2 |
| Cationic atoms: | 2 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 11 |
| X | Y | Z |
|---|---|---|
| -9.09144 | -13.6536 | 48.7618 |
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 |
| BR1 | CD | LYS- 14 | 3.92 | 0 | Hydrophobic |
| C2 | CG2 | THR- 41 | 4.45 | 0 | Hydrophobic |
| O7 | N | THR- 41 | 3.12 | 125.33 | H-Bond (Protein Donor) |
| C7 | CG | PHE- 70 | 4 | 0 | Hydrophobic |
| C10 | CE2 | PHE- 70 | 4.49 | 0 | Hydrophobic |
| O5 | OE1 | GLU- 102 | 3.38 | 130.91 | H-Bond (Ligand Donor) |
| O4 | NH2 | ARG- 107 | 2.72 | 124.19 | H-Bond (Protein Donor) |
| O7 | O2' | FMN- 361 | 2.74 | 165.42 | H-Bond (Protein Donor) |