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. Author manuscript; available in PMC: 2009 Oct 16.
Published in final edited form as: Cell Host Microbe. 2008 Oct 16;4(4):325–336. doi: 10.1016/j.chom.2008.08.001

Figure 3. Phenotypic effects of compound 1 on type III secretion needle complex assembly.

Figure 3

a, Type III secretion needle complexes (NC) were purified from S. typhimurium grown in the absence (−) or presence (+) of 380 µM of compound 1. Proteins were separated by SDS-PAGE and Western Blotted with antibodies to InvG, PrgH and PrgK. b, Total membrane fractions were isolated from S. typhimurium grown in the absence (−) or presence (+) of 380 µM of compound 1. Proteins were separated by SDS-PAGE and Western Blotted with antibodies to InvG and PrgH.