Construction of Pseudomonas aeruginosa two-hybrid libraries for high-throughput assays.

Methods Mol Biol

Laboratoire d'Ingénierie des Systèmes Macromoléculaires (LISM), UMR7255 CNRS-Aix Marseille Université, Institut de Microbiologie de la Méditerranée, Marseille cédex 20, France.

Published: March 2015

AI Article Synopsis

  • The study focuses on identifying new protein partners in Pseudomonas aeruginosa to better understand the biological processes involving a specific protein.
  • Current partner genes for the protein of interest are largely unknown and dispersed in the genome, complicating the identification process.
  • The researchers developed pan-genomic bacterial two-hybrid libraries as a method to discover new protein partners in P. aeruginosa.

Article Abstract

In Pseudomonas aeruginosa, identification of new partners of a protein of interest could give precious clues to decipher a biological process in which this protein is involved. However, genes encoding for partners of a protein of interest are unknown and frequently scattered throughout the genome. We describe herein the construction and the use of pan-genomic bacterial two-hybrid libraries to identify new partners of a protein of interest encoded by P. aeruginosa.

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http://dx.doi.org/10.1007/978-1-4939-0473-0_19DOI Listing

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