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. Author manuscript; available in PMC: 2010 Aug 26.
Published in final edited form as: Annu Rev Biophys. 2009;38:347–369. doi: 10.1146/annurev.biophys.35.040405.102118

Figure 2.

Figure 2

Distributions of regulatory light chain (RLC)-bound probe angle (relative to fiber axis) detected by EPR in muscle fibers (4). The total distribution (black; mean indicated by black arrowhead) is a linear combination of pre- (red, 74° mean) and post-powerstroke (green, 38° mean) distributions.