Evidence map›Paper›PMID 25158094›Full record

ReviewJournal of molecular biology2015

Bacterial voltage-gated sodium channels (BacNa(V)s) from the soil, sea, and salt lakes enlighten molecular mechanisms of electrical signaling and pharmacology in the brain and heart.

Jian Payandeh, Daniel L Minor

Abstract readReview
In one paragraph

Review in Journal of molecular biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing 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

48 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Voltage sensors.Molecular pharmacology · 2025
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Microbial membrane transport proteins and their biotechnological applications.World journal of microbiology & biotechnology · 2024
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Molecular basis of multistep voltage activation in plant two-pore channel 1.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  18. Article
  19. Article
  20. Article
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.

Jian PayandehDepartment of Structural Biology, Genentech, Inc., South San Francisco, CA 94080, USA. Electronic address: payandeh.jian@gene.com.
Daniel L MinorCardiovascular Research Institute, Departments of Biochemistry and Biophysics and Cellular and Molecular Pharmacology, California Institute for Quantitative Biomedical Research, University of California, San Francisco, CA 93858-2330, USA; Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. Electronic address: daniel.minor@ucsf.edu.

Funding

Structure and function of voltage-gated calcium channelsR01HL080050 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DANIEL L MINOR · 2005 to 2026
$9.8M
Structural Studies of Ion Channel Assembly and Signaling ComplexesR01DC007664 · NIDCD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DANIEL L MINOR · 2005 to 2026
$8.2M
Project 6 (Holton)U54GM094625 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI STROUD, ROBERT M · 2010 to 2014
$8.0M
NHLBI NIH HHS R01 HL080050NHLBI NIH HHS R01-HL080050NIDCD NIH HHS R01 DC007664NIDCD NIH HHS R01-DC007664NIGMS NIH HHS U54 GM094625NIGMS NIH HHS U54-GM094625
6 · The paper itself

Abstract

Voltage-gated sodium channels (Na(V)s) provide the initial electrical signal that drives action potential generation in many excitable cells of the brain, heart, and nervous system. For more than 60years, functional studies of Na(V)s have occupied a central place in physiological and biophysical investigation of the molecular basis of excitability. Recently, structural studies of members of a large family of bacterial voltage-gated sodium channels (BacNa(V)s) prevalent in soil, marine, and salt lake environments that bear many of the core features of eukaryotic Na(V)s have reframed ideas for voltage-gated channel function, ion selectivity, and pharmacology. Here, we analyze the recent advances, unanswered questions, and potential of BacNa(V)s as templates for drug development efforts.

Indexed as

Electric StimulationBacteriaBrainHeartLakesSoilVoltage-Gated Sodium ChannelsSoilVoltage-Gated Sodium Channelschannel gatingchannel pharmacologyion permeationstructural biologyvoltage-gated sodium channel

Identifiers

PMID25158094
PMCPMC4277928

What OpenQuestion holds

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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.