Figure 1From: Resistance to organic hydroperoxides requires ohr and ohrR genes in Sinorhizobium melilotiResistance of the ohr and ohrR mutants to ROS. The resistance of wild type (WT), ohr, ohrR, ohr-ohrR mutants and ohr mutant complemented by plasmids pBBR1-MSC2 [ohr (pBB2)] and pBBohr [ohr (pBBohr)] was analysed by disk diffusion assay on LB plates as described in methods. The data correspond to five independent experiments; standard deviation is indicated (bars).Back to article page