DNA polymerase
Research Article | SpotlightExonuclease III (XthA) Enforces In Vivo DNA Cloning of Escherichia coli To Create Cohesive EndsCloning of a DNA fragment into a vector is one of the fundamental techniques in recombinant DNA technology. Recently, an in vitro recombination system for DNA cloning was shown to enable the joining of multiple DNA fragments at once. Interestingly, E. coli potentially assembles multiple linear DNA fragments that are introduced into the cell. Improved...