FIG 2.
Plaque size of secA2 suppressor mutants. L2 fibroblasts were infected with secA2 suppressor mutants, and mean plaque size was measured 3 days postinfection. Plaque area of each mutant is shown as a percentage compared to that of the WT strain. Error bars represent standard deviations of the mean zone ratios from three independent experiments. Images show plaques for the suppressor mutants indicated.