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A Method for Characterizing the Type III Secretion System’s Contribution to Pathogenesis: Homologous Recombination to Generate Yersinia pestis Type III Secretion System Mutants

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Part of the book series: Methods in Molecular Biology ((MIMB,volume 1531))

Abstract

The type III (T3S) secretion system of many gram-negative bacteria is a surface-exposed protein secretion apparatus used to directly inject bacterial effector molecules into eukaryotic cells. These effector molecules contribute to bacterial pathogenesis in many ways, and have been shown to be crucial for infectivity. Here, we describe a protocol for using homologous recombination to generate T3S system mutants to assess the role of different T3S system proteins in bacterial pathogenesis.

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Correspondence to Matthew L. Nilles .

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Osei-Owusu, P., Nilles, M.L., Bradley, D.S., Alvine, T.D. (2017). A Method for Characterizing the Type III Secretion System’s Contribution to Pathogenesis: Homologous Recombination to Generate Yersinia pestis Type III Secretion System Mutants. In: Nilles, M., Condry, D. (eds) Type 3 Secretion Systems. Methods in Molecular Biology, vol 1531. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-6649-3_13

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  • DOI: https://doi.org/10.1007/978-1-4939-6649-3_13

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  • Publisher Name: Humana Press, New York, NY

  • Print ISBN: 978-1-4939-6647-9

  • Online ISBN: 978-1-4939-6649-3

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