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. Author manuscript; available in PMC: 2013 Dec 1.
Published in final edited form as: J Muscle Res Cell Motil. 2012 Aug 29;33(6):385–394. doi: 10.1007/s10974-012-9316-7

Figure 3. Correlation between ATPase activity and in vitro motility.

Figure 3

The sliding velocity in the in vitro motility assay (measured at 35–36 °C) is plotted as a function of actin-activated ATPase activity (measured at 35 °C). The error bars represent the standard deviation from 2–3 protein preparations. The data is fit with a linear regression (slope = 0.26 ± 0.02, R2 = 0.98) to demonstrate the correlation between ATPase activity and in vitro motility sliding velocity.