2.710 Å
X-ray
2014-10-09
| Name: | Tetracycline repressor protein class D |
|---|---|
| ID: | TETR4_ECOLX |
| AC: | P0ACT4 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 562 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 83 % |
| B | 17 % |
| B-Factor: | 47.268 |
|---|---|
| Number of residues: | 30 |
| Including | |
| Standard Amino Acids: | 30 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.563 | 884.250 |
| % Hydrophobic | % Polar |
|---|---|
| 53.44 | 46.56 |
| According to VolSite | |

| HET Code: | ITC |
|---|---|
| Formula: | C22H22ClN2O8 |
| Molecular weight: | 477.872 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 59.15 % |
| Polar Surface area: | 174.31 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 3 |
| Rings: | 4 |
| Aromatic rings: | 1 |
| Anionic atoms: | 2 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 3 |
| X | Y | Z |
|---|---|---|
| 29.8195 | 20.2522 | 55.9397 |
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 |
| O3 | ND2 | ASN- 82 | 3.22 | 164.23 | H-Bond (Protein Donor) |
| N4 | OD1 | ASN- 82 | 2.83 | 138.87 | H-Bond (Ligand Donor) |
| O12 | NE2 | HIS- 100 | 3.28 | 127.55 | H-Bond (Protein Donor) |
| C10 | CG | PRO- 105 | 4.25 | 0 | Hydrophobic |
| O3 | NE2 | GLN- 116 | 3.03 | 158.19 | H-Bond (Protein Donor) |
| C5 | CG2 | ILE- 134 | 4.26 | 0 | Hydrophobic |
| C6' | CG2 | ILE- 134 | 3.6 | 0 | Hydrophobic |
| CL7 | CB | SER- 135 | 4.31 | 0 | Hydrophobic |
| CL7 | CB | SER- 138 | 3.93 | 0 | Hydrophobic |
| C10 | CD2 | LEU- 174 | 4.09 | 0 | Hydrophobic |
| C9 | SD | MET- 177 | 4.05 | 0 | Hydrophobic |