Evidence map›Paper›PMID 31748410›Full record

ArticleThe Journal of biological chemistry2019

The intrinsically disordered C terminus of troponin T binds to troponin C to modulate myocardial force generation.

Jamie R Johnston, Maicon Landim-Vieira, Mayra A Marques, Guilherme A P de Oliveira, David Gonzalez-Martinez, Adolfo H Moraes, Huan He, Anwar Iqbal, Yael Wilnai, Einat Birk and 4 more

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Thin filament interaction and CaJournal of molecular and cellular cardiology · 2026
    Article
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  5. Article
  6. Article
  7. Article
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  9. The Proteomic Analysis of Cancer-Related Alterations in the Human Unfoldome.International journal of molecular sciences · 2024
    Article
  10. Article
  11. Article
  12. Mouse Models of Cardiomyopathies Caused by Mutations in Troponin C.International journal of molecular sciences · 2023
    Review
  13. Article
  14. Cardiac troponin T N-domain variant destabilizes the actin interface resulting in disturbed myofilament function.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  15. Review
  16. Low expression of the K280NJournal of molecular and cellular cardiology plus · 2022
    Article
  17. De Novo Missense Mutations inInternational journal of molecular sciences · 2021
    Article
  18. Article
  19. Article
  20. Review
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

14 authors.

Jamie R JohnstonDepartment of Biomedical Sciences, College of Medicine, Florida State University, Tallahassee, Florida 32306.
Maicon Landim-VieiraDepartment of Biomedical Sciences, College of Medicine, Florida State University, Tallahassee, Florida 32306.
Mayra A MarquesPrograma de Biologia Estrutural, Instituto de Bioquímica Médica, Instituto Nacional de Biologia Estrutural e Bioimagem, Centro Nacional de Ressonância Magnética Nuclear Jiri Jonas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.
Guilherme A P de OliveiraPrograma de Biologia Estrutural, Instituto de Bioquímica Médica, Instituto Nacional de Biologia Estrutural e Bioimagem, Centro Nacional de Ressonância Magnética Nuclear Jiri Jonas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.ORCID 0000-0002-0063-5888
David Gonzalez-MartinezDepartment of Biomedical Sciences, College of Medicine, Florida State University, Tallahassee, Florida 32306.
Adolfo H MoraesDepartamento de Química, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901, Brazil.
Huan HeDepartment of Biomedical Sciences, College of Medicine, Florida State University, Tallahassee, Florida 32306.
Anwar IqbalPrograma de Biologia Estrutural, Instituto de Bioquímica Médica, Instituto Nacional de Biologia Estrutural e Bioimagem, Centro Nacional de Ressonância Magnética Nuclear Jiri Jonas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.
Yael WilnaiDepartment of Pediatrics, Dana-Dwek ChildrenγÇÖs Hospital, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel 6423906.
Einat BirkDepartment of Cardiology, Schneider ChildrenγÇÖs Medical Center, Tel Aviv University, Petah Tikva, Israel 4920235.
Nili ZuckerDepartment of Cardiology, Schneider ChildrenγÇÖs Medical Center, Tel Aviv University, Petah Tikva, Israel 4920235.
Jerson L SilvaPrograma de Biologia Estrutural, Instituto de Bioquímica Médica, Instituto Nacional de Biologia Estrutural e Bioimagem, Centro Nacional de Ressonância Magnética Nuclear Jiri Jonas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.
P Bryant ChaseDepartment of Biological Science, Florida State University, Tallahassee, Florida 32306.ORCID 0000-0001-9701-561X
Jose Renato PintoDepartment of Biomedical Sciences, College of Medicine, Florida State University, Tallahassee, Florida 32306 jose.pinto@med.fsu.edu.

Funding

Modulators of Cardiomyopathic DiseasesR01HL128683 · NHLBI · FLORIDA STATE UNIVERSITY · PI PINTO, JOSE RENATO · 2016 to 2020
$1.8M
NHLBI NIH HHS R01 HL128683
6 · The paper itself

Abstract

Aberrant regulation of myocardial force production represents an early biomechanical defect associated with sarcomeric cardiomyopathies, but the molecular mechanisms remain poorly defined. Here, we evaluated the pathogenicity of a previously unreported sarcomeric gene variant identified in a pediatric patient with sporadic dilated cardiomyopathy, and we determined a molecular mechanism. Trio whole-exome sequencing revealed a

Indexed as

Binding SitesCalciumCardiomyopathy, DilatedFemaleHumansMaleMutagenesis, Site-DirectedMyocardial ContractionMyocardiumMyofibrilsNuclear Magnetic Resonance, BiomolecularPedigreeProtein BindingProtein DomainsProtein Structure, SecondaryTroponin CCalciumTroponin CTroponin Tcardiac musclecardiomyopathycardiovascular diseasecontractile proteincross-bridgesNMRprotein dynamicstructure–functiontroponin

Identifiers

PMID31748410
PMCPMC6937556

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.