FIG. 5.

Growth of wild-type and ΔsetA strains in the presence of αMG. Cells were grown at 37°C in minimal MOPS medium supplemented with 1 ng/ml aTc, 25 μg/ml kanamycin, and 0.2% fructose (A) or 0.4% glycerol (B and C) to an OD₆₀₀ of ∼0.1, and αMG was added to the cultures to a final concentration of 0.5%. Each graph is representative of three independent trials.