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Figure 3 | Veterinary Research

Figure 3

From: The cadDX operon contributes to cadmium resistance, oxidative stress resistance, and virulence in zoonotic streptococci

Figure 3

Autoregulatory mechanism of cadDX in cadmium resistance. A CadX directly binds to the cadDX promoter. B The activity of β-galactosidase under the control of the cadDX promoter in the WT and ΔcadDX strains. C Cd2+ reduces the affinity of CadX for the cadDX promoter. Data are presented as mean ± SD, and asterisks indicate significantly different values (“**” indicates p < 0.01).

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Veterinary Research

ISSN: 1297-9716