Fig 5. Sensitivity of bacteria to t-BOOH.

Bacteria from the aerobic exponential phase (A,B). PAO1, phnW::Gm and phnW::Gm/pphnW) or (E,F). ohr ahpC and ohr ahpC/pphnW) or stationary phase (C,D). PAO1, oxyR/poxyR, phnW::Gm, oxyR phnW::Gm, oxyR and oxyR/pphnW) were used to determine sensitivity to t-BOOH at 0.3 M (exponential) or 0.5 M (stationary), respectively. The experiments were independent and repeated at least three times. The values shown are means +/- standard error.