Results 261 to 270 of about 125,465 (286)

Myosin thick filaments from adult rabbit skeletal muscles

Biochimica et Biophysica Acta (BBA) - General Subjects, 1999
Myosin subfragment 1 (S1) forms dimers in the presence of Mg(2+) or MgADP or MgATP. The entire myosin molecule forms head-head dimers in the presence of MgATP. The angle between the two subunits in the S1 dimer is 95 degrees. Assuming that the length of the globular part of S1 is approximately 12 nm and that the S1/S2 joint (lever arm approximately 7 ...
J, Morel, N, D'hahan, P, Bayol, F, Cerqueira, D, Rigault, Z, Merah, A, Gulik, N, Guillo, H D, Hieu, V, Cabane, M, Ferrari, G, Figuera Picazo   +11 more
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The mammalian cardiac muscle thick filament: Crossbridge arrangement

Journal of Structural Biology, 2005
Although skeletal muscle thick filaments have been extensively studied, information on the structure of cardiac thick filaments is limited. Since cardiac muscle differs in many physiological properties from skeletal muscle it is important to elucidate the structure of the cardiac thick filament.
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Muscle thick filament mass measured by electron scattering

Journal of Molecular Biology, 1978
Abstract The mass per unit length of the vertebrate striated muscle thick filament has been measured to be 87 × 103 ± 23 × 103 daltons per nanometre in the region of uniform packing using an electron scattering technique. This method has the advantage that individual thick filaments can be measured separately, thus avoiding biases due to ...
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[5] Preparation of native thick filaments

1982
Publisher Summary This chapter presents procedure for preparation of native thick filaments. Muscle can be broken down into individual thick and thin filaments simply by gentle homogenization, but before this can be done the tissue must be relaxed by detachment of the cross-bridges from the thin filaments; the relaxed state requires MgATP in the ...
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Structure of the native myosin filament in the relaxed cardiac sarcomere

Nature, 2023
Davide Tamborrini, Zhexin Wang, Thorsten Wagner   +2 more
exaly  

[36] Motility Assays on Molluscan Native Thick Filaments thick filaments

1998
Yung Jin Han, James R. Sellers
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Getting to the heart of thick-filament structure

Nature, 2023
Peter J Knight
exaly  

3D-printing of easily recyclable all-ceramic thick LiCoO2 electrodes with enhanced areal capacity for Li-ion batteries using a highly filled thermoplastic filament

Journal of Colloid and Interface Science, 2023
Alejandro Varez
exaly  

Molecular organization in thick filament

Cell Biology International Reports, 1990
openaire   +1 more source

Thick and Thin Filament Proteins

2012
Julien Ochala, Lars Larsson
openaire   +1 more source