Fig. 4From: A novel gene from the acidophilic bacterium Leptospirillum sp. CF-1 and its role in oxidative stress and chromate toleranceEffect of chromate exposure on the relative mRNA levels of the och operon of Leptospirillum sp. CF-1. The relative expression of A ABH19_09585, B ABH19_09590, C ABH19_09595 and D ABH19_9600 encoding genes was evaluated in cells treated with 5 mM K2CrO4 for 15 and 30 min. Data represent the average of three independent experiments (bars indicate the value range). Statistical analysis was carried out by the ANOVA TestBack to article page