Schematic drawing of a coiled coil

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Schematic drawing of a coiled coil
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Coiled-coil structure (e.g., keratin)
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Collagen structure
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Striated muscle
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Thin and thick filaments in muscle tissue
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G-Actin
F-Actin
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Myosin
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myosin S1 fragment
heavy chain (ATP and actin binding domain and
lever domain)
light chains (part of lever domain)
C-terminus
N-terminus
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S1 lever domain detail
light chains bind calcium
Ca2 ions
essential light chain
regulatory light chain
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http//www.sci.sdsu.edu/movies/actin_myosin_gif.ht
ml
http//www.blackwellpublishing.com/matthews/myosin
.html
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regulation of myosin binding by Ca2
thick filament
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