Contractile effects of the exchange of cardiac troponin for fast skeletal troponin in rabbit psoas single myofibrils (Q44560762)

4 December 2017

Contractile effects of the exchange of cardiac troponin for fast skeletal troponin in rabbit psoas single myofibrils (English)

1 reference

4 December 2017

N Piroddi

1

1 reference

4 December 2017

C Tesi

2

1 reference

4 December 2017

M A Pellegrino

3

1 reference

4 December 2017

L S Tobacman

4

1 reference

4 December 2017

E Homsher

5

1 reference

4 December 2017

C Poggesi

6

1 reference

4 December 2017

language of work or name

English

0 references

publication date

22 August 2003

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4 December 2017

Journal of Physiology

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4 December 2017

552

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4 December 2017

Pt 3

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4 December 2017

917-931

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Thin filament activation and unloaded shortening velocity of rabbit skinned muscle fibres

4 December 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Mechanism of regulation of phosphate dissociation from actomyosin-ADP-Pi by thin filament proteins

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Differential regulation of the actomyosin interaction by skeletal and cardiac troponin isoforms.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Relaxation kinetics following sudden Ca(2+) reduction in single myofibrils from skeletal muscle

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Characterization of the cross-bridge force-generating step using inorganic phosphate and BDM in myofibrils from rabbit skeletal muscles

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

The troponin tail domain promotes a conformational state of the thin filament that suppresses myosin activity.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Thin filament near-neighbour regulatory unit interactions affect rabbit skeletal muscle steady-state force-Ca(2+) relations.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Modulation of contractile activation in skeletal muscle by a calcium-insensitive troponin C mutant

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Tropomyosin and actin isoforms modulate the localization of tropomyosin strands on actin filaments.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

The effect of inorganic phosphate on force generation in single myofibrils from rabbit skeletal muscle

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Thin filament activation probed by fluorescence of N-((2-(iodoacetoxy)ethyl)-N-methyl)amino-7-nitrobenz-2-oxa-1,3-diazole-labeled troponin I incorporated into skinned fibers of rabbit psoas muscle

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Tropomyosin positions in regulated thin filaments revealed by cryoelectron microscopy

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Binding of cardiac troponin-I147-163 induces a structural opening in human cardiac troponin-C

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

The effect of ATP analogs on posthydrolytic and force development steps in skinned skeletal muscle fibers

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Crystal structure of troponin C in complex with troponin I fragment at 2.3-A resolution

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Active and passive forces of isolated myofibrils from cardiac and fast skeletal muscle of the frog

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Calcium alone does not fully activate the thin filament for S1 binding to rigor myofibrils

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Thin filament-mediated regulation of cardiac contraction

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Effects of cardiac thin filament Ca2+: statistical mechanical analysis of a troponin C site II mutant

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Equilibration and exchange of fluorescently labeled molecules in skinned skeletal muscle fibers visualized by confocal microscopy

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Regulation of the interaction between actin and myosin subfragment 1: evidence for three states of the thin filament

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Isometric force redevelopment of skinned muscle fibers from rabbit activated with and without Ca2+

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Structures of the troponin C regulatory domains in the apo and calcium-saturated states

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Appendix. On the applicability of Hill type analysis to fluorescence data

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Immunoblotting and dot immunobinding — Current status and outlook

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Polymorphism of myofibrillar proteins of rabbit skeletal-muscle fibres. An electrophoretic study of single fibres

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

The effects of partial extraction of TnC upon the tension-pCa relationship in rabbit skinned skeletal muscle fibers

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Kinetic studies of calcium binding to regulatory complexes from skeletal muscle.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

A model for the Ca2+-induced conformational transition of troponin C. A trigger for muscle contraction

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Refined crystal structure of troponin C from turkey skeletal muscle at 2.0 A resolution

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Effect of Ca2+ on cross-bridge turnover kinetics in skinned single rabbit psoas fibers: implications for regulation of muscle contraction

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Activation of actin-cardiac myosin subfragment 1 MgATPase rate by Ca2+ shows cooperativity intrinsic to the thin filament.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

A model of crossbridge action: the effects of ATP, ADP and Pi.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Nonradioactive nucleic acid detection by enhanced chemiluminescence using probes directly labeled with horseradish peroxidase.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

The effect of phosphate and calcium on force generation in glycerinated rabbit skeletal muscle fibers. A steady-state and transient kinetic study

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Two step mechanism of phosphate release and the mechanism of force generation in chemically skinned fibers of rabbit psoas muscle

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Kinetics of a Ca(2+)-sensitive cross-bridge state transition in skeletal muscle fibers. Effects due to variations in thin filament activation by extraction of troponin C

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Substitution of cardiac troponin C into rabbit muscle does not alter the length dependence of Ca2+ sensitivity of tension

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Reversal of the cross-bridge force-generating transition by photogeneration of phosphate in rabbit psoas muscle fibres

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2343446

Steric-model for activation of muscle thin filaments 1 1 Edited by P.E. Wright

29 September 2018

1 reference

Crossref

https://api.crossref.org/works/10.1113%2FJPHYSIOL.2003.051615

A force transducer and a length-ramp generator for mechanical investigations of frog-heart myocytes

21 January 2018

1 reference

12 December 2020

Dynamics and thermodynamics of the regulatory domain of human cardiac troponin C in the apo- and calcium-saturated states

1 reference

12 December 2020

Cooperative turning on of myosin subfragment 1 adenosinetriphosphatase activity by the troponin-tropomyosin-actin complex

1 reference

12 December 2020

Length dependence of Ca2+ sensitivity of tension in mouse cardiac myocytes expressing skeletal troponin C

1 reference

12 December 2020

Cooperative effect of calcium binding to adjacent troponin molecules on the thin filament-myosin subfragment 1 MgATPase rate

1 reference

12 December 2020

Improved methodology for analysis and quantitation of proteins on one-dimensional silver-stained slab gels

1 reference

12 December 2020

Calcium binds cooperatively to the regulatory sites of the cardiac thin filament

1 reference

12 December 2020

The thin filament of vertebrate skeletal muscle co-operatively activates as a unit

1 reference

12 December 2020

Calcium-sensitive cross-bridge transitions in mammalian fast and slow skeletal muscle fibers

1 reference

12 December 2020

The control of myocardial contraction with skeletal fast muscle troponin C

1 reference

12 December 2020

Filament overlap affects TnC extraction from skinned muscle fibres

1 reference

12 December 2020

Altered Ca2+ dependence of tension development in skinned skeletal muscle fibers following modification of troponin by partial substitution with cardiac troponin C

1 reference

12 December 2020

Mutations in actin subdomain 3 that impair thin filament regulation by troponin and tropomyosin

1 reference

12 December 2020

Effects of troponin C isoforms on pH sensitivity of contraction in mammalian fast and slow skeletal muscle fibres

1 reference

12 December 2020

Modulation by substrate concentration of maximal shortening velocity and isometric force in single myofibrils from frog and rabbit fast skeletal muscle

1 reference

12 December 2020

A new model of cooperative myosin-thin filament binding

1 reference

12 December 2020

Effects on shortening velocity of rabbit skeletal muscle due to variations in the level of thin-filament activation

1 reference

12 December 2020

Effects of Ca2+ on the kinetics of phosphate release in skeletal muscle

1 reference

12 December 2020

Mechanism of regulation of cardiac actin-myosin subfragment 1 by troponin-tropomyosin

1 reference

12 December 2020

Removal of tropomyosin overlap and the co-operative response to increasing calcium concentrations of the acto-subfragment-1 ATPase

1 reference

12 December 2020

Calcium dependence of the apparent rate of force generation in single striated muscle myofibrils activated by rapid solution changes

1 reference

12 December 2020

Factors contributing to troponin exchange in myofibrils and in solution

1 reference

12 December 2020

10.1113/JPHYSIOL.2003.051615

Identifiers

DOI

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4 December 2017

0 references

1 reference