Table 1.
Strains used in this study
| Strain | Genotype | Source or ref. |
|---|---|---|
| MC1000 | araD139 Δ(araABC-leu)7679 galU galK Δ(lac)X74 rpsL thi | Lab collection |
| E2088 | F-araD139 Δ(ara-leu)797 Δ(proAB-argF-lacIPOZYA)XIII rpsL Nalr exa-1::MudI1734 cadC1:Tn10 | (Ref. 13) |
| SM594 | MC1000 phoR phoA68 | (Ref. 14) |
| RI27 | SM594 dsbA::kan1 | This study |
| RI89 | MC1000 phoR Δara714 leu+ | This study |
| RI90 | RI89 dsbA::kan1 | This study |
| RI92 | MC1000 phoR Δara714 leu+phoA68 | This study |
| RI93 | RI92 dsbA::kan1 | This study |
| RI179 | RI89 ΔdsbC::cam | This study |
| RI181 | RI89 ΔdsbC::cam dsbA::kan1 | This study |
| A307 | ΔtrxA307 | (Ref. 15) |
| RI258 | RI89 ΔtrxA307 | This study |
| RI266 | RI89 ΔtrxA307 ΔdsbC::cam | This study |
| RI242 | RI89 dipZ::mini-Tn10Cam1 | This study |
| RI247 | RI89 ΔdsbC::cam dipZ::mini-Tn10Cam1 cadC1::Tn10 | This study |
| SE600 | ΔompA | (Ref. 16) |
| RI216 | RI93 ΔompA zch:Tn10 | This study |
| RI288 | RI93 dipZ::mini-Tn10Cam1 ΔompA zch:Tn10 | This study |
| RI289 | RI93 dipZ::mini-Tn10Cam1 | This study |
| JCB495 | MC1000 recD | Lab collection |
For gene symbols, see ref. 17. kan, Kanamycin resistance; cam, chloramphenicol resistance.