Fig. 2. Growth of Pseudomonas syringae pv. syringae B728a (PssB728a), relA/spoT mutants and complementation strains.
(A) Growth of PssB728a, relA, spoT, and relA/spoT mutants in bean leaves. (B) Growth of relA, spoT, and relA/spoT mutant complementation strains in bean leaves. Bacterial growth was monitored at 0, 1, 2 and 3 days post-infiltration. (C) Growth of PssB728a, relA, spoT, and relA/spoT mutants in King’s medium B (KB). (D) Growth of relA, spoT, and relA/spoT mutant complementation strains in KB. OD600nm = optical density at 600 nm. Similar results were obtained in biologically repeated independent experiments. Vertical bars are standard deviations of means.