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. 2009 Oct 16;191(24):7587–7596. doi: 10.1128/JB.01110-09

FIG. 3.

FIG. 3.

Two-color flow cytometric analysis of B. anthracis (Sterne) spores stained with anti-ExsK and anti-BclA antibodies. Wild-type (WT), exsK, bclA, and cotE spores were stained with anti-ExsK serum (allophycocyanin [APC]) and anti-BclA (phycoerythrin [PE]) antibodies. Top, FSC versus SSC dot plots. Middle, isotype control (mouse IgG1 [MsIgG1] and preimmune serum) dot plots. Bottom, anti-ExsK and anti-BclA antibody dot plots. Gates in each FSC versus SSC plot indicate the population used for isotype and antibody stain analyses.