Comparison of logarithmized normalized peak areas of tropodithietic acid (TDA)-free mutants.

<p>TDA-free mutants and the wild-type were simultaneously grown until about ½ OD_max. Shown are metabolites found in cell extracts after cultivation on casamino acids in comparison of the <i>tdaE</i> mutant to the wild-type (A) and the Δ262-kb mutant (B). Values represent the average of four independent experiments. Error bars represent the standard error between the four experiments.