Mechanism of actomyosin adenosine triphosphatase. Evidence that adenosine 5'-triphosphate hydrolysis can occur without dissociation of the actomyosin complex.
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Actin from Saccharomyces cerevisiaeAltered cardiac troponin T in vitro function in the presence of a mutation implicated in familial hypertrophic cardiomyopathyLink between the enzymatic kinetics and mechanical behavior in an actomyosin motor.Characterization of the myosin adenosine triphosphate (M.ATP) crossbridge in rabbit and frog skeletal muscle fibers.Contraction characteristics and ATPase activity of skeletal muscle fibers in the presence of antibody to myosin subfragment 2The myosin step size: measurement of the unit displacement per ATP hydrolyzed in an in vitro assay.Force generation and phosphate release steps in skinned rabbit soleus slow-twitch muscle fibers.Characterizations of cross-bridges in the presence of saturating concentrations of MgAMP-PNP in rabbit permeabilized psoas muscle.Effect of Ca2+ on weak cross-bridge interaction with actin in the presence of adenosine 5'-[gamma-thio]triphosphate).Calcium regulation of thin filament movement in an in vitro motility assay.A cellular automaton model for the regulatory behavior of muscle thin filaments.Cross-bridge scheme and force per cross-bridge state in skinned rabbit psoas muscle fibers.Mechanical characterization of skeletal muscle myofibrils.Activation of skeletal S-1 ATPase activity by actin-tropomyosin-troponin. Effect of Ca++ on the fluorescence transient.Inhibition of actomyosin ATPase activity by troponin-tropomyosin without blocking the binding of myosin to actin.Biochemical kinetics of skeletal actosubfragment-1 at high subfragment-1 concentrations.Effect of limited trypsin digestion on the biochemical kinetics of skeletal myosin subfragment-1.Two step mechanism of phosphate release and the mechanism of force generation in chemically skinned fibers of rabbit psoas muscleParallel inhibition of active force and relaxed fiber stiffness by caldesmon fragments at physiological ionic strength and temperature conditions: additional evidence that weak cross-bridge binding to actin is an essential intermediate for force genThe effect of thin filament activation on the attachment of weak binding cross-bridges: A two-dimensional x-ray diffraction study on single muscle fibers.Detection of fluorescently labeled actin-bound cross-bridges in actively contracting myofibrils.Cross-bridge number, position, and angle in target zones of cryofixed isometrically active insect flight muscle.Effect of Ca ion concentration on cross-bridge kinetics in rabbit psoas fibers. Evidence for the presence of two Ca-activated states of thin filament.Muscle cross-bridge kinetics in rigor and in the presence of ATP analogues.Phosphate burst in permeable muscle fibers of the rabbit.Stiffness of skinned rabbit psoas fibers in MgATP and MgPPi solution.Possible role of helix-coil transitions in the microscopic mechanism of muscle contraction.Mechanism of action of troponin . tropomyosin. Inhibition of actomyosin ATPase activity without inhibition of myosin binding to actinPhotolysis of a photolabile precursor of ATP (caged ATP) induces microsecond rotational motions of myosin heads bound to actin.Contraction of rabbit skinned skeletal muscle fibers at low levels of magnesium adenosine triphosphate.Regulation of actomyosin ATPase activity by troponin-tropomyosin: effect of the binding of the myosin subfragment 1 (S-1).ATP complexMechanism of the actomyosin ATPase: effect of actin on the ATP hydrolysis step.Rate of force generation in muscle: correlation with actomyosin ATPase activity in solution.Time-resolved electron microscopic analysis of the behavior of myosin heads on actin filaments after photolysis of caged ATP.Velocity-dependent actomyosin ATPase cycle revealed by in vitro motility assay with kinetic analysisIsolation and partial renaturation of proteolytic fragments of the myosin head.X-ray evidence for two structural states of the actomyosin cross-bridge in muscle fibers.Inhibition of actomyosin ATPase by vanadateEvidence for cross-bridge attachment in relaxed muscle at low ionic strength.Structural changes in the actomyosin cross-bridges associated with force generation.
P2860
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P2860
Mechanism of actomyosin adenosine triphosphatase. Evidence that adenosine 5'-triphosphate hydrolysis can occur without dissociation of the actomyosin complex.
description
1979 nî lūn-bûn
@nan
1979年の論文
@ja
1979年学术文章
@wuu
1979年学术文章
@zh-cn
1979年学术文章
@zh-hans
1979年学术文章
@zh-my
1979年学术文章
@zh-sg
1979年學術文章
@yue
1979年學術文章
@zh
1979年學術文章
@zh-hant
name
Mechanism of actomyosin adenos ...... ion of the actomyosin complex.
@en
Mechanism of actomyosin adenos ...... ion of the actomyosin complex.
@nl
type
label
Mechanism of actomyosin adenos ...... ion of the actomyosin complex.
@en
Mechanism of actomyosin adenos ...... ion of the actomyosin complex.
@nl
prefLabel
Mechanism of actomyosin adenos ...... ion of the actomyosin complex.
@en
Mechanism of actomyosin adenos ...... ion of the actomyosin complex.
@nl
P2093
P356
P1433
P1476
Mechanism of actomyosin adenos ...... ion of the actomyosin complex.
@en
P2093
Eisenberg E
Schwarz RP Jr
P304
P356
10.1021/BI00585A009
P407
P577
1979-09-01T00:00:00Z