Published in J Biol Chem on August 15, 1992
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A Drosophila melanogaster model of diastolic dysfunction and cardiomyopathy based on impaired troponin-T function. Circ Res (2013) 0.87
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Differential interaction of cardiac, skeletal muscle, and yeast tropomyosins with fluorescent (pyrene235) yeast actin. Biophys J (2005) 0.84
Force-generating capacity of human myosin isoforms extracted from single muscle fibre segments. J Physiol (2010) 0.84
Striated muscle regulation of isometric tension by multiple equilibria. PLoS One (2009) 0.81
Direct observation of tropomyosin binding to actin filaments. Cytoskeleton (Hoboken) (2015) 0.81
Mechanical and kinetic effects of shortened tropomyosin reconstituted into myofibrils. Pflugers Arch (2009) 0.81
Tropomyosin is required for cardiac morphogenesis, myofibril assembly, and formation of adherens junctions in the developing mouse embryo. Dev Dyn (2014) 0.80
Interaction sites of tropomyosin in muscle thin filament as identified by site-directed spin-labeling. Biophys J (2011) 0.77
Different effects of trifluoroethanol and glycerol on the stability of tropomyosin helices and the head-to-tail complex. Biophys J (2007) 0.77
Push and pull of tropomyosin's opposite effects on myosin attachment to actin. A chimeric tropomyosin host-guest study. Biochemistry (2010) 0.76
The kinetics of actin nucleation and polymerization. J Biol Chem (1983) 2.70
Tropomyosin and actin isoforms modulate the localization of tropomyosin strands on actin filaments. J Mol Biol (2000) 2.43
A new model of cooperative myosin-thin filament binding. J Biol Chem (2000) 1.66
The regulation of actin polymerization and the inhibition of monomeric actin ATPase activity by Acanthamoeba profilin. J Biol Chem (1982) 1.60
Altered cardiac troponin T in vitro function in the presence of a mutation implicated in familial hypertrophic cardiomyopathy. J Clin Invest (1996) 1.57
Calcium regulation of thin filament movement in an in vitro motility assay. Biophys J (1996) 1.49
Effect of Acanthamoeba profilin on the pre-steady state kinetics of actin polymerization and on the concentration of F-actin at steady state. J Biol Chem (1983) 1.43
Regulation of force and unloaded sliding speed in single thin filaments: effects of regulatory proteins and calcium. J Physiol (2000) 1.31
Isolation and functional comparison of bovine cardiac troponin T isoforms. J Biol Chem (1987) 1.29
Troponin organization on relaxed and activated thin filaments revealed by electron microscopy and three-dimensional reconstruction. J Mol Biol (2001) 1.23
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Mechanism of regulation of cardiac actin-myosin subfragment 1 by troponin-tropomyosin. Biochemistry (1986) 1.21
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Modulation of contractile activation in skeletal muscle by a calcium-insensitive troponin C mutant. J Biol Chem (2001) 1.09
Effects of tropomyosin internal deletions on thin filament function. J Biol Chem (1999) 1.08
Opposite effects of myosin subfragment 1 on binding of cardiac troponin and tropomyosin to the thin filament. J Biol Chem (1996) 1.07
Cooperative interactions between adjacent troponin-tropomyosin complexes may be transmitted through the actin filament. J Biol Chem (1993) 1.06
Rat brain protein kinase C: purification, antibody production, and quantification in discrete regions of hippocampus. J Neurochem (1989) 1.05
The active state of the thin filament is destabilized by an internal deletion in tropomyosin. J Biol Chem (1997) 1.04
Contractile effects of the exchange of cardiac troponin for fast skeletal troponin in rabbit psoas single myofibrils. J Physiol (2003) 1.02
Regulatory proteins alter nucleotide binding to acto-myosin of sliding filaments in motility assays. Biophys J (2003) 1.01
Modulation of myosin function by isoform-specific properties of Saccharomyces cerevisiae and muscle tropomyosins. J Biol Chem (2001) 0.99
Enzymatic comparisons between light chain isozymes of human cardiac myosin subfragment-1. J Biol Chem (1984) 0.95
Cooperative effect of calcium binding to adjacent troponin molecules on the thin filament-myosin subfragment 1 MgATPase rate. J Biol Chem (1997) 0.95
Molecular polarity in tropomyosin-troponin T co-crystals. Biophys J (1997) 0.94
Equilibrium linkage analysis of cardiac thin filament assembly. Implications for the regulation of muscle contraction. J Biol Chem (1994) 0.94
Mutations in actin subdomain 3 that impair thin filament regulation by troponin and tropomyosin. J Biol Chem (1999) 0.93
NH2-terminal truncation of skeletal muscle troponin T does not alter the Ca2+ sensitivity of thin filament assembly. J Biol Chem (1995) 0.89
Effects of cardiac thin filament Ca2+: statistical mechanical analysis of a troponin C site II mutant. Biophys J (1996) 0.88
Effects of the amino-terminal regions of tropomyosin and troponin T on thin filament assembly. J Biol Chem (1992) 0.88
Effects of a cardiomyopathy-causing troponin t mutation on thin filament function and structure. J Biol Chem (2001) 0.87
Bovine cardiac troponin T: amino acid sequences of the two isoforms. Biochemistry (1987) 0.86
Three-dimensional reconstruction of thin filaments containing mutant tropomyosin. Biophys J (2000) 0.86
An actin subdomain 2 mutation that impairs thin filament regulation by troponin and tropomyosin. J Biol Chem (2000) 0.85
Cooperative interactions between troponin molecules bound to the cardiac thin filament. J Biol Chem (1991) 0.84
Activation of actin-cardiac myosin subfragment 1 MgATPase rate by Ca2+ shows cooperativity intrinsic to the thin filament. Biochemistry (1987) 0.83
Mechanical and kinetic effects of shortened tropomyosin reconstituted into myofibrils. Pflugers Arch (2009) 0.81
Initiation of cardiac hypertrophy in response to thyroxine is not limited by age. Am J Physiol (1993) 0.78
Compensated coronary microvascular growth in senescent rats with thyroxine-induced cardiac hypertrophy. Am J Physiol (1995) 0.78
Regression of myocardial cellular hypertrophy with vasodilator therapy in chronic congestive heart failure associated with idiopathic dilated cardiomyopathy. Am J Cardiol (1983) 0.78
Electrophysiological effects of cyclic GMP on canine cardiac Purkinje fibers. J Cardiovasc Pharmacol (1985) 0.77
Alterations in the plasma membrane properties of the myocardium of spontaneously hypertensive rats. Hypertension (1986) 0.77
Modification of protein kinase C (PKC) activity and diacylglycerol (DAG) accumulation in hepatocytes in continuous endotoxemia. Prog Clin Biol Res (1989) 0.75
Characterization of Ca2+ uptake in plasma membrane vesicles isolated from guinea pig ileum smooth muscle. Cell Calcium (1987) 0.75
Amrinone during porcine intraperitoneal sepsis. Circ Shock (1991) 0.75
Highlights of the Molecular Interactions of Actin meeting, Hawaii, 1-5 April 1997. J Muscle Res Cell Motil (1998) 0.75
Late-onset renal hypertension in old rats alters myocardial microvessels. Am J Physiol (1990) 0.75
Immunohistochemical distribution of beta-protein kinase C in rat hippocampus determined with an antibody against a synthetic peptide sequence. Brain Res Bull (1989) 0.75
Alterations in splenic and hepatic protein kinase C in sepsis and chronic endotoxemia. Prog Clin Biol Res (1989) 0.75
The efficacy of N-acetylcysteine in preventing doxorubicin-induced cardiomyopathy in dogs. Semin Oncol (1983) 0.75
Receptor changes in endotoxemia. Prog Clin Biol Res (1989) 0.75