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Figure 7 | BMC Biotechnology

Figure 7

From: Selection and characterization of a promoter for expression of single-copy recombinant genes in Gram-positive bacteria

Figure 7

Flow-cytometric analysis of E. faecalis expressing M6/OVA. (A) OG1SS, recipient strain not expressing M6/OVA. (B) GP431, recombinant strain expressing M6/OVA on the surface. Bacterial cells were treated with anti-OVA rabbit serum and than with FITC-conjugated goat anti-rabbit IgG. x axis, arbitrary units (a.u.) of fluorescence intensity (log10); y axis, relative cell number.

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