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. 2001 Jun;67(6):2669–2676. doi: 10.1128/AEM.67.6.2669-2676.2001

FIG. 3.

FIG. 3

Induction of beta-galactosidase activity at 30°C in Cam-10 (A) and LB400-1 (B). The error bars indicate standard deviations (n = 3). The treatments consisted of 1 mM pyruvate alone (+), 1 mM pyruvate plus 0.01 mM biphenyl (⧫), 1 mM pyruvate plus 0.33 mM biphenyl, (▴), and 1 mM pyruvate plus 1 mM biphenyl (■).