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. Author manuscript; available in PMC: 2014 Apr 1.
Published in final edited form as: Biochim Biophys Acta. 2013 Jan 22;1834(4):10.1016/j.bbapap.2013.01.010. doi: 10.1016/j.bbapap.2013.01.010

Fig. 2.

Fig. 2

Cross-linking reveals concentration dependent oligomerization. Purified Aquifex aeolicus and Proteus mirabilis FlgM protein at varying concentrations was treated with 1% glutaraldehyde for 1 h at room temperature. Lane 1: marker, Lane 2: blank, Lanes 3–6: A. aeolicus FlgM at 1.0, 0.75, 0.5, 0.25 mg/mL respectively. Lanes 7–10: P. mirabilis FlgM at 1.0, 0.75, 0.5, 0.25 mg/mL respectively.