Orpheus recombination: A comprehensive bacteriophage system for murine targeting vector construction by transplacement

Knut Woltjen, Kenichi Ito, Teruhisa Tsuzuki, Derrick E. Rancourt

研究成果: 著書/レポートタイプへの貢献

抄録

In recent years, methods to address the simplification of targeting vector (TV) construction have been developed and validated. Based on in vivo recombination in Escherichia coli, these protocols have reduced dependence on restriction endonucleases, allowing the fabrication of complex TV constructs with relative ease. Using a methodology based on phage-plasmid recombination, we have developed a comprehensive TV construction protocol dubbed Orpheus recombination (ORE). The ORE system addresses all necessary requirements for TV construction; from the isolation of genespecific regions of homology to the deposition of selection/disruption cassettes. ORE makes use of a small recombination plasmid, which bears positive and negative selection markers and a cloned homologous "probe" region. This probe plasmid may be introduced into and excised from phage-borne murine genomic clones by two rounds of single crossover recombination. In this way, desired clones can be specifically isolated from a heterogeneous library of phage. Furthermore, if the probe region contains a designed mutation, it may be deposited seamlessly into the genomic clone. The complete removal of operational sequences allows unlimited repetition of the procedure to customize and finalize TVs within a few weeks. Successful gene-specific clone isolation, point mutations, large deletions, cassette insertions, and finally coincident clone isolation and mutagenesis have all been demonstrated with this method.

元の言語英語
ホスト出版物のタイトルChromosomal Mutagenesis
出版者Humana Press
ページ79-94
ページ数16
ISBN(印刷物)9781588298997
DOI
出版物ステータス出版済み - 1 1 2008

出版物シリーズ

名前Methods in Molecular Biology
435
ISSN(印刷物)1064-3745

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Bacteriophages
Genetic Recombination
Clone Cells
Plasmids
DNA Restriction Enzymes
Point Mutation
Mutagenesis
Escherichia coli
Mutation
Genes

All Science Journal Classification (ASJC) codes

  • Molecular Biology
  • Genetics

これを引用

Woltjen, K., Ito, K., Tsuzuki, T., & Rancourt, D. E. (2008). Orpheus recombination: A comprehensive bacteriophage system for murine targeting vector construction by transplacement. : Chromosomal Mutagenesis (pp. 79-94). (Methods in Molecular Biology; 巻数 435). Humana Press. https://doi.org/10.1007/978-1-59745-232-8_6

Orpheus recombination : A comprehensive bacteriophage system for murine targeting vector construction by transplacement. / Woltjen, Knut; Ito, Kenichi; Tsuzuki, Teruhisa; Rancourt, Derrick E.

Chromosomal Mutagenesis. Humana Press, 2008. p. 79-94 (Methods in Molecular Biology; 巻 435).

研究成果: 著書/レポートタイプへの貢献

Woltjen, K, Ito, K, Tsuzuki, T & Rancourt, DE 2008, Orpheus recombination: A comprehensive bacteriophage system for murine targeting vector construction by transplacement. : Chromosomal Mutagenesis. Methods in Molecular Biology, 巻. 435, Humana Press, pp. 79-94. https://doi.org/10.1007/978-1-59745-232-8_6
Woltjen K, Ito K, Tsuzuki T, Rancourt DE. Orpheus recombination: A comprehensive bacteriophage system for murine targeting vector construction by transplacement. : Chromosomal Mutagenesis. Humana Press. 2008. p. 79-94. (Methods in Molecular Biology). https://doi.org/10.1007/978-1-59745-232-8_6
Woltjen, Knut ; Ito, Kenichi ; Tsuzuki, Teruhisa ; Rancourt, Derrick E. / Orpheus recombination : A comprehensive bacteriophage system for murine targeting vector construction by transplacement. Chromosomal Mutagenesis. Humana Press, 2008. pp. 79-94 (Methods in Molecular Biology).
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