TABLE 3.
Strains and plasmids used in this study
| Strain or plasmid | Relevant characteristic(s) | Reference |
|---|---|---|
| P. syringae pv. tomato DC3000 | Wild type | 56 |
| PS368 | DC3000 ΔalgU mucAB | 22 |
| PS659 | DC3000 fleQas promoter mutant | This work |
| PS664 | DC3000 ΔalgU mucAB fleQas promoter mutant | This work |
| pEM53 | AlgU expression plasmid; Gmr | 22 |
| pJN105 | Empty-vector control expression plasmid; Gmr | 68 |
| pBS44 | Empty Lux promoter trap vector; Kmr | 55 |
| pHW7 | PfleQas::lux Kmr | This work |
| pEM90 | PfleQas(mut1)::lux Kmr | This work |
| pEM91 | PfleQas(mut2)::lux Kmr | This work |
| pEM92 | PfleQas(mut3)::lux Kmr | This work |
| pEM93 | PfleQas(mut1,2,3)::lux Kmr | This work |
| pK18mobsacB | Cloning vector for site-specific genomic mutations | 58 |
| pEM99 | pK18mobsacB::PfleQas(mut1,2,3) chromosomal mutagenesis vector | This work |