TABLE 1.
Strains used in this study
| Strain | Genotype or description | Source or reference(s) |
|---|---|---|
| E. coli | ||
| BKC1-14 | DH5α supE44 ΔlacU169 (φ80 lacZΔM15) hsdR17 recA1 endA1 | Our collection |
| BKC3-59 | SM10 λpir thi thr leu tonA lacY supE recA::RP4-2-Tc::Mu Km λpir(pPsseA::tnpR::lacZ), Apr | 6 |
| Salmonella enterica serovar Typhimurium | ||
| BKC1-1 | SL1344, wild type, Smr | 23 |
| BKC3-25 | SL1344, PsseA::pPsseA::tnpR::lacZ | 6 |
| BKC5-49 | SL1344 ΔydgT | 7 |
| BKC9-49 | SL1344 hha::Kan | This study |
| BKC9-60 | SL1344 ΔydgT hha::Kan | This study |
| BKC1-55 | SL1344 ssrB::Kan | 14 |
| BKC5-56 | SL1344 ssrB::Kan ΔydgT | 7 |
| BKC9-50 | SL1344 ssrB::Kan hha::cat | This study |
| BKC5-57 | SL1344 ΔydgT PsseA::pPsseA::tnpR::lacZ | 7 |
| BKC9-73 | SL1344 hha::Kan PsseA::pPsseA::tnpR::lacZ | This study |
| BKC9-75 | SL1344 ΔydgT hha::Kan PsseA::pPsseA::tnpR::lacZ | This study |
| BKC6-10 | SL1344 ushA::cat, Cmr | 3, 7 |
| BKC10-50 | SL1344(phha), Apr | This study |
| BKC10-51 | SL1344 Δhha(phha) | This study |