Table 3.

Strains used in the present study.

Strain	Genotype or relevant phenotype	Source
S. Typhimurium
WT	S. Typhimurium 14028s wild type	Laboratory collection
14028s ΔphoN::Str	14028 NalR ΔSTM4319::Str	Laboratory collection
14028s ΔphoN::Cam	14028 NalR ΔSTM4319::Cam	Laboratory collection
14028s ΔphoN::Tet	14028 NalR ΔSTM4319::Tet	Laboratory collection
ΔSTM0286	ΔSTM0286::Kan	SGD-K
ΔSTM0551	ΔSTM0551::Kan	SGD-K
ΔSTM2363	ΔSTM2363::Kan	SGD-K
ΔSTM3356	ΔSTM3356::Kan	SGD-K
ΔSTM0286/pCSV286	ΔSTM0286::Kan carrying pBAD-TOPO::STM0286	Present study
ΔSTM0551/pCSV551	ΔSTM0551::Kan carrying pBAD-TOPO::STM0551	Present study
ΔSTM2363/pCSV2363	ΔSTM2363::Kan carrying pBAD-TOPO::STM2363	Present study
Escherichia coli
TOP10	K12 F−Φ80lacZΔM15 Δ(lacZYA-argF)U169 deoR recA1 endA1 hsdR17($r_k^{-}$, $m_k^{+}$) phoA supE44 thi-1 gyrA96 relA1 λ−	Life Technologies