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. 2012 Mar;78(6):1826–1835. doi: 10.1128/AEM.07230-11

Fig 4.

Fig 4

Comparison of the wild type and the pfkB mutant of A. ferrooxidans ATCC 23270. (A) Growth of the wild type and the pfkB mutant of A. ferrooxidans ATCC 23270 in S0 medium (OD600, optical density at 600 nm); (B) final cell dry weight of the wild type and the pfkB mutant of A. ferrooxidans ATCC 23270 in S0 medium; (C) ferrous oxidation by the wild type and the pfkB mutant of A. ferrooxidans ATCC 23270 in Fe(II) medium; (D) sulfate production by the wild type and the pfkB mutant of A. ferrooxidans ATCC 23270 in S0 medium. Experiments were performed in triplicate. Each data point is given as the arithmetic mean value. The error bars indicate the standard deviations.