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. 2018 Jun 26;9:1358. doi: 10.3389/fmicb.2018.01358

FIGURE 5.

FIGURE 5

Comparison of the relative affinities of SAV4189 for different target sequences. (A) EMSA of His6-SAV4189 with labeled probe A and unlabeled probes (A, B1, B2). (B) EMSA of His6-SAV4189 with labeled probe B1 and unlabeled probes. (C) EMSA of His6-SAV4189 with labeled probe B2 and unlabeled probes. 0.15 nM labeled probe and ∼50- and 150-fold amounts of unlabeled specific competitor probe were used in competition assays. SAV4189 concentration: 125 nM. Arrows: free labeled probes. Brackets: SAV4189-DNA complexes.