The Arginine Deiminase Operon Is Responsible for a Fitness Trade-Off in Extended-Spectrum-β-Lactamase-Producing Strains of Escherichia coli - Université Paris-Est-Créteil-Val-de-Marne Access content directly
Journal Articles Antimicrobial Agents and Chemotherapy Year : 2019

The Arginine Deiminase Operon Is Responsible for a Fitness Trade-Off in Extended-Spectrum-β-Lactamase-Producing Strains of Escherichia coli

Typhaine Billard-Pomares
  • Function : Author
Olivier Clermont
  • Function : Author
Miguel Castellanos
  • Function : Author
Fatma Magdoud
  • Function : Author
Guilhem Royer
Bénédicte Condamine
  • Function : Author
David Roche
Stéphane Cruveiller
  • Function : Author
  • PersonId : 1361922
Claudine Médigue
Dominique Pognard
  • Function : Author
Jeremy Glodt
  • Function : Author
Sara Dion
  • Function : Author
Odile Rigal
  • Function : Author
Bertrand Picard
  • Function : Author
Erick Denamur
  • Function : Author
Catherine Branger
  • Function : Author

Abstract

We previously identified an operon involved in an arginine deiminase (ADI) pathway ( arc operon) on a CTX-M-producing plasmid from an O102-ST405 strain of Escherichia coli . As the ADI pathway was shown to be involved in the virulence of various Gram-positive bacteria, we tested whether the ADI pathway could be involved in the epidemiological success of extended-spectrum-β-lactamase (ESBL)-producing E. coli strains.

Dates and versions

hal-04283183 , version 1 (13-11-2023)

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Typhaine Billard-Pomares, Olivier Clermont, Miguel Castellanos, Fatma Magdoud, Guilhem Royer, et al.. The Arginine Deiminase Operon Is Responsible for a Fitness Trade-Off in Extended-Spectrum-β-Lactamase-Producing Strains of Escherichia coli. Antimicrobial Agents and Chemotherapy, 2019, 63 (8), pp.1521-1530. ⟨10.1128/AAC.00635-19⟩. ⟨hal-04283183⟩
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