Table 1.
Bacterial strains and plasmids used in this study.
| Strains or Plasmids | Description | Source |
|---|---|---|
| Strains | ||
| S100 | S. Typhimurium | [51] |
| S356 | S. Paratyphi A | CDC* |
| S1049 | Δabe-1::prt-tyvA1 | This study |
| S1071 | Δ(abe-wzxB1)-1::(prt-wzxA1) | This study |
| S1072 | Δabe-1::prt-tyvA1 ΔwbaVB11::wbaVA1 | This study |
| S1074 | Δ(abe-wbaVB1)-1::(prt-wbaVA1) | This study |
| S738 | Δcrp-24 Δcya-25 | [35] |
| S1112 | Δ(abe-wbaVB1)-1::(prt-wbaVA1) Δcrp-24 Δcya-25 ΔrelA198 ΔpagL7 | This study |
| S1166 | Δcrp-24 Δcya-25 ΔrelA198 ΔpagL7 Δasd-16 | This study |
| S1151 | Δabe-1 ΔpagL7::TT araCPBAD abe ΔrelA198::TT araCPBAD lacI Δcrp-24 Δcya-25 Δasd-16 | This study |
| χ7232 | E. coli endA1 hsdR17 (rK-, mK+) glnV44 thi-1 recA1 gyrA relA1 ∆(lacZYA-argF)U169 λpir deoR (φ80dlac ∆(lacZ)M15) | [57] |
| χ7213 | E. coli thi-1 thr-1 leuB6 glnV44 fhuA21 lacY1 recA1 RP4-2-Tc::Mu λpir ∆asdA4 ∆zhf-2::Tn10 | [57] |
| Plasmids | ||
| pYA4278 | sacB mobRP4 R6K ori Cm+ | [52] |
| pYA3337 | Asd+ pSC101 ori Ptrc | [60] |
| pYA3700 | TT araC PBAD cassette; Amp+ | [59] |
| pSS908 | Δabe-1 construction | This study |
| pSS910 | ΔwbaVB11 construction | This study |
| pSS913 | Δ(abe-wzxB1)-1 construction | This study |
| pSS929 | Δ(abe-wbaVB1)-1 construction | This study |
| pSS241 | ΔpagL7 construction | [63] |
| pSS242 | ΔrelA168 construction | [63] |
| pSS022 | Δcrp-24 construction | [35] |
| pSS023 | Δcya-25 construction | [35] |
| pSS930 | Δabe-1::prt-tyvA1 construction | This study |
| pSS935 | ΔwbaVB11::wbaVA1 construction | This study |
| pSS981 | Δ(abe-wzxB1)-1::(prt-wzxA1) construction | This study |
| pSS946 | Δ(abe-wbaVB1)-1::(prt-wbaVA1) construction | This study |
| pSS941 | ΔpagL7:: TT araCPBAD abe construction | This study |
| pSS322 | ΔrelA198:: TT araCPBAD lacI construction | This study |
| pSS978 | Asd+, pSC101, Ptrc-(prt-wbaVA1) | This study |
*CDC: Chinese center for disease control and prevention.