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Table I.
Bacterial strains used in this study.
| Strain | Genotype | Relevant characteristics | Source |
|---|---|---|---|
| Salmonella enterica serovar Choleraesuis | |||
| WT | Wild type | ATCC, No. 13312 | |
| CP327 | crp-327::km | Derived from WT, KmR | This study |
| CP359 | crp-359::loxP | Derived from WT | This study |
| PQ518 | phoQ518::km | Derived from WT, KmR | This study |
| Escherichia coli | |||
| K12 | Wild type | ATCC, No. 10798 | |