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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Mol Microbiol. 2015 Jul 4;97(6):1063–1078. doi: 10.1111/mmi.13086

Figure 5. ChePep and CheZHP are expressed independently of each other.

Figure 5

Western blot analysis of 8–16% gradient gels of ChePep, CheZHP and CheY association with triton-insoluble (Pellet, P) and soluble fractions (S). The bottom panel shows coomassie stained identical samples. Molecular weight in kilodaltons indicated at the left of each panel. The predicted molecular weight of ChePep is 56 kilodaltons, but it migrates slower in SDS-PAGE presumably due to its high charge.