Regulation of force and unloaded sliding speed in single thin filaments: effects of regulatory proteins and calcium (Q28578662)

31 January 2017

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

5 November 2019

title

Regulation of force and unloaded sliding speed in single thin filaments: effects of regulatory proteins and calcium (English)

2 references

31 January 2017

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

Troponin C, cardiac/slow skeletal

5 November 2019

main subject

1 reference

GOA release 2020-03-11

author

David M Lee

2

1 reference

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5 November 2019

author name string

E Homsher

1

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

5 November 2019

C Morris

3

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

5 November 2019

D Pavlov

4

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

5 November 2019

L S Tobacman

5

1 reference

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5 November 2019

language of work or name

English

0 references

publication date

1 April 2000

2 references

31 January 2017

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

5 November 2019

published in

Journal of Physiology

2 references

31 January 2017

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5 November 2019

volume

524 Pt 1

2 references

31 January 2017

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5 November 2019

page(s)

233-243

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

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

5 November 2019

cites work

1 reference

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Altered cardiac troponin T in vitro function in the presence of a mutation implicated in familial hypertrophic cardiomyopathy

17 March 2017

1 reference

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Tension development in highly stretched vertebrate muscle fibres

17 March 2017

1 reference

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Tropomyosin positions in regulated thin filaments revealed by cryoelectron microscopy

17 March 2017

1 reference

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Functional analyses of troponin T mutations that cause hypertrophic cardiomyopathy: insights into disease pathogenesis and troponin function

29 September 2017

1 reference

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ATP analogs and muscle contraction: mechanics and kinetics of nucleoside triphosphate binding and hydrolysis.

29 September 2017

1 reference

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Calcium regulation of skeletal muscle thin filament motility in vitro

29 September 2017

1 reference

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Calcium regulation of thin filament movement in an in vitro motility assay

29 September 2017

1 reference

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Enhanced force generation by smooth muscle myosin in vitro

29 September 2017

1 reference

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Kinetic mechanism of myofibril ATPase

29 September 2017

1 reference

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Evidence for cross-bridge attachment in relaxed muscle at low ionic strength

29 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269863

Inhibition of actomyosin ATPase activity by troponin-tropomyosin without blocking the binding of myosin to actin.

29 September 2017

1 reference

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Mechanism of action of troponin . tropomyosin. Inhibition of actomyosin ATPase activity without inhibition of myosin binding to actin

29 September 2017

1 reference

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ATPase activity of myosin correlated with speed of muscle shortening

29 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269863

ADP dissociation from actomyosin subfragment 1 is sufficiently slow to limit the unloaded shortening velocity in vertebrate muscle

29 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269863

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

29 September 2017

1 reference

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

29 September 2017

1 reference

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Alterations in Ca2+ sensitive tension due to partial extraction of C-protein from rat skinned cardiac myocytes and rabbit skeletal muscle fibers

29 September 2017

1 reference

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Ca2+ regulation of mechanical properties of striated muscle. Mechanistic studies using extraction and replacement of regulatory proteins

29 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269863

The velocity of unloaded shortening and its relation to sarcomere length and isometric force in vertebrate muscle fibres

29 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269863

Troponin I and troponin T interact with troponin C to produce different Ca2+-dependent effects on actin-tropomyosin filament motility

29 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269863

Effects of two hypertrophic cardiomyopathy mutations in alpha-tropomyosin, Asp175Asn and Glu180Gly, on Ca2+ regulation of thin filament motility.

3 June 2018

1 reference

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Role of charged amino acid pairs in subdomain-1 of actin in interactions with myosin

3 June 2018

1 reference

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Site-directed mutation of the trigger calcium-binding sites in cardiac troponin C.

3 June 2018

1 reference

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

3 June 2018

1 reference

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Compliance of the hair bundle associated with gating of mechanoelectrical transduction channels in the bullfrog's saccular hair cell

3 June 2018

1 reference

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Myosin step size. Estimation from slow sliding movement of actin over low densities of heavy meromyosin

3 June 2018

1 reference

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Influence of a strong-binding myosin analogue on calcium-sensitive mechanical properties of skinned skeletal muscle fibers

3 June 2018

1 reference

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7 Preparation of myosin and its subfragments from rabbit skeletal muscle

3 June 2018

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12 December 2020

A direct regulatory role for troponin T and a dual role for troponin C in the Ca2+ regulation of muscle contraction

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12 December 2020

Purification of muscle actin

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12 December 2020

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

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12 December 2020

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

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12 December 2020

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12 December 2020

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12 December 2020

The effect of calcium on the force-velocity relation of briefly glycerinated frog muscle fibres

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12 December 2020

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

1 reference

12 December 2020

Length, force, and Ca(2+)-troponin C affinity in cardiac and slow skeletal muscle

1 reference

12 December 2020

The relation between calcium and contraction kinetics in skinned muscle fibres

1 reference

12 December 2020

Potassium and ionic strength effects on the isometric force of skinned twitch muscle fibres of the rat and toad

1 reference

12 December 2020

In vitro motility analysis of actin-tropomyosin regulation by troponin and calcium. The thin filament is switched as a single cooperative unit

1 reference

12 December 2020

[33] Assays for actin sliding movement over myosin-coated surfaces

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

Flexibility of actin filaments derived from thermal fluctuations. Effect of bound nucleotide, phalloidin, and muscle regulatory proteins

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12 December 2020

Functional consequences of troponin T mutations found in hypertrophic cardiomyopathy

1 reference

12 December 2020

10.1111/J.1469-7793.2000.00233.X

Identifiers

DOI

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:10747195%20AND%20SRC:MED&resulttype=core&format=json

5 November 2019

PMC publication ID

2269863

0 references

2 references

31 January 2017