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. Author manuscript; available in PMC: 2016 May 13.
Published in final edited form as: Nat Commun. 2015 Aug 6;6:7995. doi: 10.1038/ncomms8995

Figure 4. Functional importance of the verapamil-binding site in DinF-BH.

Figure 4

The inhibition of bacterial growth as measured by attenuance at 600 nm. Bacteria expressing the DinF-BH variants or pET-15b were grown in the presence of 150 µM verapamil (cyan column, a); or in the presence of 0.5 µg ml−1 ethidium, with (cyan column) or without (red column) 50 µM verapamil (b). Error bars indicate s.d. among three biological replicates.