Abstract
A highly significant increase in fixed-charge occurs in the A-bands of Limulus striated muscle following activation and sarcomere shortening. This is in striking contrast to vertebrate striated muscle. Treatment with either papain or alkaline phosphatase reduces this fixed-charge. The increase in charge may serve as a motive force in thick filament shortening.
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© 1984 Plenum Press, New York
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Brink, P., Dewey, M.M. (1984). Change in Fixed-Charge in the Thick Filament Lattice of Limulus Striated Muscle with Sarcomere Shortening. In: Pollack, G.H., Sugi, H. (eds) Contractile Mechanisms in Muscle. Advances in Experimental Medicine and Biology, vol 37. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-4703-3_30
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DOI: https://doi.org/10.1007/978-1-4684-4703-3_30
Publisher Name: Springer, Boston, MA
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