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Recombineering: a homologous recombination-based method of genetic engineering

  1. Author:
    Sharan, S. K.
    Thomason, L. C.
    Kuznetsov, S. G.
    Court, D. L.
  2. Author Address

    Sharan, Shyam K.; Kuznetsov, Sergey G.] Natl Canc Inst, Mouse Canc Genet Program, Ctr Canc Res, Frederick, MD 21702 USA. [Court, Donald L.] Natl Canc Inst, Gene Regulat & Chromosome Biol Lab, Ctr Canc Res, Frederick, MD 21702 USA. [Thomason, Lynn C.] SAIC Frederick Inc, Gene Regulat & Chromosome Biol Lab, Basic Res Program, Frederick, MD 21702 USA.
    1. Year: 2009
  1. Journal: Nature Protocols
    1. 4
    2. 2
    3. Pages: 206-223
  2. Type of Article: Article
  1. Abstract:

    Recombineering is an efficient method of in vivo genetic engineering applicable to chromosomal as well as episomal replicons in Escherichia coli. This method circumvents the need for most standard in vitro cloning techniques. Recombineering allows construction of DNA molecules with precise junctions without constraints being imposed by restriction enzyme site location. Bacteriophage homologous recombination proteins catalyze these recombineering reactions using double- and single-stranded linear DNA substrates, so-called targeting constructs, introduced by electroporation. Gene knockouts, deletions and point mutations are readily made, gene tags can be inserted and regions of bacterial artificial chromosomes or the E. coli genome can be subcloned by gene retrieval using recombineering. Most of these constructs can be made within about 1 week's time.

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External Sources

  1. DOI: 10.1038/nprot.2008.227
  2. PMID: 19180090

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