Table 1.

Bacterial and Dictyostelium strains used in this study.

Strains	Features	Source
Salmonella Typhimurium
14028s	Wild-type, virulent strain	Laboratory collection
ΔaroA	14028s ΔaroA::Tmp	Laboratory collection
ΔphoN	14028s ΔphoN::Cam	Laboratory collection
ΔphoPQ	14028s ΔphoPQ::Kan	This study
ΔinvA	14028s ΔinvA::Kan	Laboratory collection
ΔssaD	14028s ΔssaD::Kan	Laboratory collection
ΔclpV	14028s ΔclpV::Kan	Laboratory collection
ΔwaaL	14028s ΔwaaL::Kan	Laboratory collection
Escherichia coli
B/r DBS0348878	Wild-type strain	dictyBase
Klebsiella aerogenes
DBS0305928		dictyBase
Dictyostelium discoideum
AX4 DBS0302402	axeA1 axeB1 axeC1	dictyBase
AX2 cnxA-GFP DBS0236184	axeA2 axeB2 axeC2 pDEXRH::act15/cnxA-RSSSKLK-gfp(S65T)	dictyBase