FIG. 6.
OxyR-dependent induction of the ahpCD and oxyR genes by H2O2. Induction of ahpCD and oxyR by H2O2 in wild-type (A) and oxyR mutant (B) cells. S. coelicolor M145 and JH10 cells were grown in YEME to the early exponential phase and treated with 200 μM H2O2. Samples were taken at 10-min intervals over 1 h, and S1 mapping analysis was carried out for oxyR and ahpCD transcripts.