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Levels of ppGpp and avrPto promoter activities in WT and mutant strains
| Strains | ppGpp concentration (nmol/OD600/ml) | Geometric mean of GFP intensity of the avrPto promoter |
|---|---|---|
| B728a | 6.13 ± 0.28 | 4.77 ± 0.15 |
| ΔrelA | 3.84 ± 0.22 | 3.4 ± 0.23 |
| ΔspoT | 17.12 ± 0.48 | 3.97 ± 0.49 |
| ΔrelA/spoT | ND | 2.73 ± 0.27 |
