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. Author manuscript; available in PMC: 2011 May 25.
Published in final edited form as: Biochemistry. 2010 May 25;49(20):4349–4360. doi: 10.1021/bi100215b

Figure 3.

Figure 3

Effects of GSNL-1 variants on critical concentration of actin. Varying concentrations (0.1 – 1.0 μM) of 20 % pyrene-labeled actin were polymerized with or without 50 nM of GSNL-1 variants in the presence of 0.1 mM CaCl2 (A) or 5 mM EGTA (B). After overnight incubation, the pyrene fluorescence (arbitrary units) was measured and plotted as a function of total actin concentration.