Fig. 2.
V. cholerae complementation restores WT sensitivity to predation. In 1:1 competitions with WT, V. cholerae mutants showed similar sensitivity to B. bacteriovorus predation as in the previous Tn-seq experiments. Complemented strains showed WT levels of sensitivity to predation. CheY**, a tumble-biased strain, showed intermediate sensitivity to predation compared to WT and ∆motY strains. The average competitive indices and standard error of the mean for three to six biological replicates are shown. *P < 0.05 (ANOVA with Dunnett’s multiple comparisons test)