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. 2008 Sep 2;76(11):5181–5190. doi: 10.1128/IAI.00189-08

FIG. 7.

FIG. 7.

Purification and immunological characterization of BD and B. (A) Samples of purified BDE (lane 1), BD (lane 2), or B (lane 3) were resolved by SDS-PAGE and visualized by GelCode Blue staining. Lane 4 contains a molecular weight (MW) standard (M). (B) Samples of purified BDE (lanes 1 and 3) or LcrV (lanes 2 and 4) were resolved by SDS-PAGE and immunoblotted with anti-BD serum (lanes 1 and 2) or anti-B serum (lanes 3 and 4). The positions of immune-reactive antigens are indicated on the left, and the positions of MW standards are shown on the right.