Evidence map›Paper›PMID 28740084›Full record

ArticleScientific reports2017

Ryanodine receptors are part of the myospryn complex in cardiac muscle.

Matthew A Benson, Caroline L Tinsley, Adrian J Waite, Francesca A Carlisle, Steve M M Sweet, Elisabeth Ehler, Christopher H George, F Anthony Lai, Enca Martin-Rendon, Derek J Blake

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.4field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
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  6. A transcriptomic analysis of incisional hernia based on high-throughput sequencing technology.Hernia : the journal of hernias and abdominal wall surgery · 2024
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  11. Review
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  14. Human iPSC-engineered cardiac tissue platform faithfully models important cardiac physiology.American journal of physiology. Heart and circulatory physiology · 2021
    Article
  15. Article
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  18. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 1 country.

Matthew A BensonWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK.
Caroline L TinsleyDivision of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK.
Adrian J WaiteDivision of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK.ORCID 0000-0001-6447-2611
Francesca A CarlisleDivision of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK.
Steve M M SweetGenome Damage and Stability Centre, University of Sussex, Brighton, UK.
Elisabeth EhlerRandall Division for Cell and Molecular Biophysics, King's College London, London, UK.
Christopher H GeorgeInstitute of Molecular and Experimental Medicine, Wales Heart Research Institute, Cardiff University, Cardiff, UK.
F Anthony LaiInstitute of Molecular and Experimental Medicine, Wales Heart Research Institute, Cardiff University, Cardiff, UK.
Enca Martin-RendonNuffield Division of Clinical Laboratory Sciences, Radcliffe Department of Medicine, University of Oxford, Oxford, UK.
Derek J BlakeDivision of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK. blakedj@cardiff.ac.uk.ORCID 0000-0002-5005-4731
Cardiff University · GBCentre for Human Genetics · GBKing's College London · GBUniversity of Oxford · GBUniversity of Sussex · GB

Funding

British Heart Foundation FS/09/028/27602British Heart Foundation PG/11/123/29317Medical Research Council MR/L010305/1Wellcome Trust
6 · The paper itself

Abstract

The Cardiomyopathy-associated gene 5 (Cmya5) encodes myospryn, a large tripartite motif (TRIM)-related protein found predominantly in cardiac and skeletal muscle. Cmya5 is an expression biomarker for a number of diseases affecting striated muscle and may also be a schizophrenia risk gene. To further understand the function of myospryn in striated muscle, we searched for additional myospryn paralogs. Here we identify a novel muscle-expressed TRIM-related protein minispryn, encoded by Fsd2, that has extensive sequence similarity with the C-terminus of myospryn. Cmya5 and Fsd2 appear to have originated by a chromosomal duplication and are found within evolutionarily-conserved gene clusters on different chromosomes. Using immunoaffinity purification and mass spectrometry we show that minispryn co-purifies with myospryn and the major cardiac ryanodine receptor (RyR2) from heart. Accordingly, myospryn, minispryn and RyR2 co-localise at the junctional sarcoplasmic reticulum of isolated cardiomyocytes. Myospryn redistributes RyR2 into clusters when co-expressed in heterologous cells whereas minispryn lacks this activity. Together these data suggest a novel role for the myospryn complex in the assembly of ryanodine receptor clusters in striated muscle.

Indexed as

AnimalsCarrier ProteinsChlorocebus aethiopsChromatography, AffinityChromosome DuplicationCloning, MolecularCOS CellsHEK293 CellsHumansIntracellular Signaling Peptides and ProteinsMass SpectrometryMiceMuscle ProteinsRyanodine Receptor Calcium Release ChannelSarcoplasmic ReticulumCarrier ProteinsCMYA5 protein, humanCmya5 protein, mouseFsd2 protein, mouseIntracellular Signaling Peptides and ProteinsMuscle ProteinsRyanodine Receptor Calcium Release Channel

Identifiers

PMID28740084
PMCPMC5524797
OpenAlexW2738439325

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.