2.100 Å
X-ray
2006-09-15
| Name: | DNA polymerase III subunit epsilon |
|---|---|
| ID: | DPO3E_ECOLI |
| AC: | P03007 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 83333 |
| EC Number: | 2.7.7.7 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 4 % |
| C | 96 % |
| B-Factor: | 24.285 |
|---|---|
| Number of residues: | 30 |
| Including | |
| Standard Amino Acids: | 24 |
| Non Standard Amino Acids: | 2 |
| Water Molecules: | 4 |
| Cofactors: | |
| Metals: | MN MN |
| Ligandability | Volume (Å3) |
|---|---|
| 0.523 | 556.875 |
| % Hydrophobic | % Polar |
|---|---|
| 45.45 | 54.55 |
| According to VolSite | |

| HET Code: | TMP |
|---|---|
| Formula: | C10H13N2O8P |
| Molecular weight: | 320.193 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 53.89 % |
| Polar Surface area: | 161.1 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 2 |
| Rings: | 2 |
| Aromatic rings: | 0 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 4 |
| X | Y | Z |
|---|---|---|
| 19.2027 | 56.5053 | 8.85524 |
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' | OE1 | GLU- 14 | 2.72 | 171.52 | H-Bond (Ligand Donor) |
| O3' | N | THR- 15 | 2.88 | 159.55 | H-Bond (Protein Donor) |
| C1' | SD | MET- 18 | 4.33 | 0 | Hydrophobic |
| N3 | OE2 | GLU- 61 | 2.95 | 155.38 | H-Bond (Ligand Donor) |
| C2' | CB | ALA- 62 | 4.01 | 0 | Hydrophobic |
| C3' | CG1 | VAL- 65 | 4.23 | 0 | Hydrophobic |
| C5M | CG2 | VAL- 65 | 4.31 | 0 | Hydrophobic |
| C5' | CE2 | PHE- 102 | 3.88 | 0 | Hydrophobic |
| C4' | CZ | PHE- 102 | 3.79 | 0 | Hydrophobic |
| C1' | CZ | PHE- 102 | 4.18 | 0 | Hydrophobic |
| O3P | MN | MN- 1003 | 1.98 | 0 | Metal Acceptor |
| O1P | MN | MN- 1004 | 2.37 | 0 | Metal Acceptor |
| O3P | MN | MN- 1004 | 2.35 | 0 | Metal Acceptor |