2.450 Å
X-ray
2011-12-12
| Name: | Tetracycline repressor protein class B from transposon Tn10 |
|---|---|
| ID: | TETR2_ECOLX |
| AC: | P04483 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 562 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 57.544 |
|---|---|
| Number of residues: | 31 |
| Including | |
| Standard Amino Acids: | 30 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | MG |
| Ligandability | Volume (Å3) |
|---|---|
| 0.903 | 742.500 |
| % Hydrophobic | % Polar |
|---|---|
| 48.18 | 51.82 |
| According to VolSite | |

| HET Code: | MIY |
|---|---|
| Formula: | C23H25N3O7 |
| Molecular weight: | 455.460 g/mol |
| DrugBank ID: | DB01017 |
| Buried Surface Area: | 50.33 % |
| Polar Surface area: | 174.32 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 3 |
| Rings: | 4 |
| Aromatic rings: | 1 |
| Anionic atoms: | 3 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 3 |
| X | Y | Z |
|---|---|---|
| 12.9546 | -0.0496061 | -9.86576 |
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 |
| O2 | ND2 | ASN- 82 | 3.07 | 158.65 | H-Bond (Protein Donor) |
| N1 | OD1 | ASN- 82 | 2.61 | 147.39 | H-Bond (Ligand Donor) |
| C14 | CG | PRO- 105 | 3.94 | 0 | Hydrophobic |
| C6 | CD2 | LEU- 113 | 3.63 | 0 | Hydrophobic |
| O8 | NE2 | GLN- 116 | 3.21 | 151.4 | H-Bond (Protein Donor) |
| O2 | NE2 | GLN- 116 | 2.7 | 144.49 | H-Bond (Protein Donor) |
| CN7 | CD2 | LEU- 131 | 4.5 | 0 | Hydrophobic |
| C71 | CD2 | LEU- 131 | 3.87 | 0 | Hydrophobic |
| CN7 | CB | LEU- 134 | 4.49 | 0 | Hydrophobic |
| O6 | MG | MG- 1205 | 1.97 | 0 | Metal Acceptor |
| O5 | MG | MG- 1205 | 1.99 | 0 | Metal Acceptor |