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. 2021 Feb 26;12:637595. doi: 10.3389/fpls.2021.637595

FIGURE 7.

FIGURE 7

Sensitivity to oxidative stress of PstDC3000 and its derived strains. Serial 10-fold dilutions were made from OD600 (optical density at 600 nm) = 0.1 in KB. Five microliters of each dilution were added to KB agar plates amended with 0, 0.25, and 0.5 mM H2O2. Photographs were taken 2 days post-incubation. PstDC3000: Pseudomonas syringae pv. tomato DC3000; ΔrsmA3: the rsmA3 mutant; ΔrsmA23: the rsmA2/A3 double mutant; pRsmA2: pUCP18 containing the rsmA2 gene with native promoter; pRsmA3: pUCP18 containing the rsmA3 gene with native promoter.