Figure 3From: The CO2-dependence of Brucella ovis and Brucella abortus biovars is caused by defective carbonic anhydrasesB. abortus 292 and 544 carrying a functional CAII become CO2-independent. Growth of B. abortus strains 292 and 544 and the derivative strains carrying plasmid pRH001Ba2308WCAII or a stable Tn7Ba2308WCAII insertion in the genome were tested under normal atmospheric conditions in Peptone-Glucose. Each point represents the mean ± standard error (error bars are within the size of the symbols) of technical triplicates. The experiment was repeated three times with similar results.Back to article page