Evidence map›Paper›PMID 24038743›Full record

ArticleProtein science : a publication of the Protein Society2013

Structure and stability of the C-terminal helical bundle of the E. coli mechanosensitive channel of large conductance.

Troy A Walton, Douglas C Rees

Abstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–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

16 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Mechanical coupling of the multiple structural elements of the large-conductance mechanosensitive channel during expansion.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  15. Article
  16. MscL: channeling membrane tension.Pflugers Archiv : European journal of physiology · 2015
    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

2 authors.

Troy A WaltonDivision of Chemistry and Chemical Engineering, Howard Hughes Medical Institute, California Institute of Technology, Pasadena, California, 91125.
Douglas C Rees

Funding

ZWITTERION SURFACTANT DDMAB FOR IMPROV STABIL OF PROTEINP41RR001209 · NCRR · STANFORD UNIVERSITY · PI GONZALEZ, ANA M · 1985 to 2011
$38.9M
Biophysical, Structural and Functional Analysis of Mechanosensitive ChannelsR01GM084211 · NIGMS · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI HASWELL, ELIZABETH S, PHILLIPS, ROB · 2008 to 2016
$3.6M
Howard Hughes Medical InstituteNCRR NIH HHS P41 RR001209NCRR NIH HHS P41RR001209NIGMS NIH HHS R01 GM084211PHS HHS 084211
6 · The paper itself

Abstract

The crystal structure of the cytoplasmic domain (CTD) from the mechanosensitive channel of large conductance (MscL) in E. coli has been determined at 1.45 Å resolution. This domain forms a pentameric coiled coil similar to that observed in the structure of MscL from M. tuberculosis and also found in the cartilage oligomeric matrix protein (COMPcc). It contains canonical hydrophobic and atypical ionic interactions compared to previously characterized coiled coil structures. Thermodynamic analysis indicates that while the free EcMscL-CTD is less stable than other coiled coils, it is likely to remain folded in context of the full-length channel.

Indexed as

Bacterial ProteinsCircular DichroismCrystallography, X-RayCytoplasmEscherichia coliEscherichia coli ProteinsIon ChannelsModels, MolecularMycobacterium tuberculosisProtein ConformationProtein FoldingProtein StabilityProtein Structure, TertiaryThermodynamicsBacterial ProteinsEscherichia coli ProteinsIon ChannelsMscL protein, E colicoiled coilsmechanosensitive channelsmembrane proteinsprotein structure

Identifiers

PMID24038743
PMCPMC3831674

What OpenQuestion holds

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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.