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Figure 3 | BMC Microbiology

Figure 3

From: CsrA impacts survival of Yersinia enterocolitica by affecting a myriad of physiological activities

Figure 3

Effect of CsrA on expression of genes within the regulatory hierarchy controlling YplA export and motility. LacZ production from the vector pFUSE was driven by the upstream region, including the Shine-Dalgarno sequence, of flhDC, fliA, fleB or yplA in strains GY123 (WT), GY448 (csrA), GY6536 (VC) and GY6535 (csrA/csrA+). Bacterial cells were harvested and assayed for β-galactosidase activity. Results are averages ± standard deviation of at least three independent experiments performed in triplicate.

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