Cloned (Comment) | Organism |
---|---|
expression of subunits including alpha, epsilon, theta, gamma, delta', delta, and beta separately or coexpression of the subunits of the pol III core and the clamp loader, as His-tagged proteins in Escherichia coli strain BL21(DE3) | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Purification (Comment) | Organism |
---|---|
recombinant His-tagged proteins from Escherichia coli strain BL21(DE3) by nickel affinity chromatography, the recombinant subunits including alpha, epsilon, theta, gamma, delta', delta, and beta are purified separately, followed by in vitro reconstitution of the pol III core and clamp loader, or purified by copurification of the subunits of the pol III core and the clamp loader. Pol III core, clamp loader and sliding clamp can be reconstituted effectively to perform DNA polymerization | Escherichia coli |
Synonyms | Comment | Organism |
---|---|---|
DNA polymerase III | - |
Escherichia coli |
pol III | - |
Escherichia coli |
General Information | Comment | Organism |
---|---|---|
physiological function | DNA polymerase III, an enzyme complex consisting of ten subunits, is responsible for genome duplication | Escherichia coli |