Scarless deletion of up to seven methyl-accepting chemotaxis genes with an optimized method highlights key function of CheM in Salmonella Typhimurium

• Stefanie Hoffmann,

  Affiliation Project Group 5, Robert Koch Institute, Wernigerode, Germany

  ⨯
• Christiane Schmidt,

  Affiliation Project Group 5, Robert Koch Institute, Wernigerode, Germany

  ⨯
• Steffi Walter,

  Affiliation Project Group 5, Robert Koch Institute, Wernigerode, Germany

  ⨯
• Jennifer K. Bender,

  Affiliation Division of Nosocomial Pathogens and Antibiotic Resistances, Department of Infectious Diseases, Robert Koch Institute, Wernigerode, Germany

  ⨯
• Roman G. Gerlach

  * E-mail: GerlachR@rki.de

  Affiliation Project Group 5, Robert Koch Institute, Wernigerode, Germany

  http://orcid.org/0000-0002-5718-4758

  ⨯