Table 1.

Derivatives of S. typhimurium ATCC 14028 used in this study

StrainGenotypeReference
IR71514028 nalidixic acid resistant, wild type 47
STN61IR715hilA::mini-Tn5Km2 49
STN119IR715spiB::mini-Tn5Km2 49
STN162IR715prgH::mini-Tn5Km2 49
STN166IR715rfaJ::mini-Tn5Km2 49
STN272IR715spvR::mini-Tn5Km2 49
SVM25514028 sopB 18
BA156714028 sopB::MudJ 1
CL150914028aroA::Tn10 48