Evidence map›Paper›PMID 28348242›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Structures of closed and open states of a voltage-gated sodium channel.

Michael J Lenaeus, Tamer M Gamal El-Din, Christopher Ing, Karthik Ramanadane, Régis Pomès, Ning Zheng, William A Catterall

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing 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

83 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Structural basis of human NaProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Eugenol and lidocaine inhibit voltage-gated NaFrontiers in pharmacology · 2024
    Article
  13. Voltage sensors of a NaNature communications · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Ion channel selectivity through ion-modulated changes of selectivity filter pProceedings of the National Academy of Sciences of the United States of America · 2023
    Article

23 more citing papers are in PubMed but not listed here.

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

7 authors.

Michael J LenaeusDepartment of Pharmacology, University of Washington, Seattle, WA 98195.
Tamer M Gamal El-DinDepartment of Pharmacology, University of Washington, Seattle, WA 98195.
Christopher IngMolecular Medicine, Hospital for Sick Children, Toronto, ON, Canada M5G 0A4.ORCID 0000-0001-6947-5731
Karthik RamanadaneDepartment of Pharmacology, University of Washington, Seattle, WA 98195.
Régis PomèsMolecular Medicine, Hospital for Sick Children, Toronto, ON, Canada M5G 0A4.
Ning ZhengDepartment of Pharmacology, University of Washington, Seattle, WA 98195.
William A CatterallDepartment of Pharmacology, University of Washington, Seattle, WA 98195; wcatt@uw.edu.

Funding

VOLTAGE-SENSITIVE SODIUM CHANNELS IN BRAINR01NS015751 · NINDS · UNIVERSITY OF WASHINGTON · PI CATTERALL, WILLIAM A · 1985 to 2018
$6.0M
Howard Hughes Medical InstituteNINDS NIH HHS R01 NS015751
6 · The paper itself

Abstract

Bacterial voltage-gated sodium channels (BacNavs) serve as models of their vertebrate counterparts. BacNavs contain conserved voltage-sensing and pore-forming domains, but they are homotetramers of four identical subunits, rather than pseudotetramers of four homologous domains. Here, we present structures of two Na

Indexed as

Crystallography, X-RayHumansHydrophobic and Hydrophilic InteractionsIon Channel GatingModels, MolecularMolecular Dynamics SimulationMutationProtein ConformationVoltage-Gated Sodium ChannelsVoltage-Gated Sodium Channelsaction potentialactivation gatesodium channelssodium conductance

Identifiers

PMID28348242
PMCPMC5393245

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.