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The Fraction of Myosin Motors That Participate in Isometric Contraction of Rabbit Muscle Fibers at Near-Physiological Temperature

The duty ratio, or the part of the working cycle in which a myosin molecule is strongly attached to actin, determines motor processivity and is required to evaluate the force generated by each molecule. In muscle, it is equal to the fraction of myosin heads that are strongly, or stereospecifically,...

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Bibliographic Details
Main Authors: Tsaturyan, Andrey K., Bershitsky, Sergey Y., Koubassova, Natalia A., Fernandez, Manuel, Narayanan, Theyencheri, Ferenczi, Michael A.
Format: Artigo
Language:Inglês
Published: The Biophysical Society 2011
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3136785/
https://ncbi.nlm.nih.gov/pubmed/21767493
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.bpj.2011.06.008
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