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Figure 3 | BMC Microbiology

Figure 3

From: Involvement of EupR, a response regulator of the NarL/FixJ family, in the control of the uptake of the compatible solutes ectoines by the halophilic bacterium Chromohalobacter salexigens

Figure 3

C. salexigens CHR95 shows a deregulated ectoine uptake. The wild-type strain and the mutant CHR95 (ΔacseupRmntR::Tn1732) were grown in glucose M63 minimal medium containing the indicated concentration of NaCl. The measurement of 40 [14C]-ectoine uptake rates (vi, expressed as nmol min-1 OD-1 units) was performed as described in Methods. Experiments were repeated twice, and the data correspond to mean values.

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