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Studying and Improving Lambda Red Recombination for Genome Engineering in Escherichia coli

The phage-derived Lambda Red recombination system utilizes exogenous DNA in order to generate precise insertion, deletion, and point mutations in Escherichia coli and other bacteria. Due to its convenience, it is a frequently-used tool in genetics and molecular biology, as well as in larger-scale genome engineering projects. However, limited recombination frequency constrains the usefulness of Lambda Red for several important applications. In this work, I utilize a mechanism-guided approach in order to improve the power and utility of Lambda Red recombination.

Identiferoai:union.ndltd.org:harvard.edu/oai:dash.harvard.edu:1/11156813
Date07 June 2014
CreatorsMosberg, Joshua Adam Weintrob
ContributorsChurch, George McDonald
PublisherHarvard University
Source SetsHarvard University
Languageen_US
Detected LanguageEnglish
TypeThesis or Dissertation
Rightsopen

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