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Bacterial strains
| Bacterial strain | Genotype or phenotype | Reference/source |
|---|---|---|
| S. typhimurium | ||
| S. typhimurium VNP 20009 | (msbB−) auxotrophic (purI−) | A kind gift from Prof. Brooks Low |
| VNP-Laz | S. Typhimurium VNP20009, pBsKSII-HIP-laz, ampR | This study |
| E. coli | ||
| XL1-Blue | recA1, endA1 gyrA96 thi-1 hsdr17 sup E44 relA1 lacq ZΔ M15 Tn 10 (Tetr)] | Stratagene |
| BL21 (DE3) | fhuA2 [lon] ompT gal (λ DE3) [dcm] ∆hsdS, λ DE3 = λ sBamHIo ∆EcoRI-B int::(lacI::PlacUV5::T7 gene1) i21 ∆nin5 | NEB |
