TABLE 1.

Bacterial strains used in this study

StrainRelevant propertiesaReference
χ3306Virulent wild type25
CS2007clpP::Cm in χ330666
CS2110hilA::Tn5 lacZY in χ330660
CS2120hilA::Tn5 lacZY in CS2007This study
CS2462fliZ::Km in χ3306This study
CS2464fliZ::Km in CS2007This study
CS2609flhD::Tn10 in χ330661
CS2610flhD::Tn10 in CS200761
CS2724ΔhilC in χ330660
CS2725ΔhilD in χ330660
CS2732hilA::Tn5 lacZY in CS272460
CS2733hilA::Tn5 lacZY in CS272560
CS2802ΔhilC ΔhilD in χ330660
CS2815hilA::Tn5 lacZY in CS280260
CS3222hilA::Km in χ3306This study
CS3319clpP::Cm in CS2732This study
CS3320clpP::Cm in CS2733This study
CS3321clpP::Cm in CS2815This study
CS3322clpP::Cm in CS2724This study
CS3325clpP::Cm in CS2725This study
CS3328clpP::Cm in CS2802This study
CS3329fliZ::Km in CS2802This study
  • a Cm, chloramphenicol resistance; Km, kanamycin resistance.