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Fig. 1 | Biological Research

Fig. 1

From: Genetic regulation of the ompX porin of Salmonella Typhimurium in response to hydrogen peroxide stress

Fig. 1

Analysis of ompX expression. A mRNA level of ompX in the wild-type strain of S. Typhimurium 14028 s. B Fluorescence activity of GFP under the control of the ompX promoter (-353 to -1) in the wild-type S. Typhimurium background. C Immunodetection of the OmpX::3xFlag protein, measured after exposure of the strain to 2 mM H2O2 for 20, 45 and 60 min. The control received no treatment. Ten µg of total proteins were loaded. White bars represent the control (no treatment), and red bars represent cells treated with 2 mM H2O2. The graph represents the average of 3 independent experiments (mean ± SD or SE?)

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Biological Research

ISSN: 0717-6287

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