A mechanism of muscle contraction is presented in which energy from the hydrolysis of MgATP is transferred directly to conformational strain in a flexible segment of the myosin head. That segment is proximal to both the active site and the subfragment 1鈥攕ubfragment 2 hinge (the portion of ...
Muscle contraction occurs when the thin actin and thick myosin filaments slide past each other. It is generally assumed that this process is driven by cross-bridges which extend from the myosin filaments and cyclically interact with the actin filaments as ATP is hydrolysed. Current biochemical studie...
Comprehensive Biophysics || 4.11 Cell-Based Studies of the Molecular Mechanism of Muscle Contraction Irving,M. 被引量: 0发表: 2012年 The Molecular Mechanism of Muscle Contraction K Holmes - 《Acta Crystallographica》 被引量: 0发表: 2000年 A Proposed Energy-Parceling Mechanism of Muscle Contraction...
Sliding Filament Mechanism in Muscle Contraction: Fifty Years of Research covers the history of the sliding filament mechanism in muscle contraction from its discovery in 1954 by H.E. Huxley through and including modern day research. Chapters include topics in dynamic X-ray diffraction, electron ...
Answer to: Explain the sliding filament mechanism of muscle contraction. By signing up, you'll get thousands of step-by-step solutions to your...
A regulatory mechanism of muscle contraction based on the flexibility change of thethin filaments. J.Mechanochem. Cell Motil.3:9-17.Ishiwata, S., and Oosawa, F., 1974, A regulatory mechanism of muscle contraction based on the flexibility change of the thin filament, J. Mechanochem. Cell ...
Mechanism of Muscle Contraction A mechanism of muscle contraction is presented in which energy from the hydrolysis of MgATP is transferred directly to conformational strain in a flexible segment of the myosin head. That segment is proximal to both the active site and t... A Mohan 被引量: 2发...
Cross-bridge mechanism in muscle contraction : interaction of TnI with TnC in cardiac muscle contraction, as a molecular basis of the mechanism conferring the differential pH sensitivity on Ca2+ ... Haruo - Cross-bridge mechanism in muscle contraction : 被引量: 38发表: 0年 Muscle Contraction M...
Mechanism of contraction of smooth muscle by drugs. Nature. 1957 Aug 17; 180 (4581):341–342.EVANS, D.H.L. & SCHILD, H.O. ( 1957 ) Mechanism of contraction of smooth muscle by drugs. Nature, Lond. , 180 , 341 – 342 .
Muscle structureMyosinSarcomereStructural, mechanical and biochemical investigations on isolated muscle fibers provide a cell-downwards approach to understanding molecular mechanisms in muscle contraction. Combined with the results of in vitro studies of the interaction between the myosin head domain, actin ...