Evidence map›Paper›PMID 39209832›Full record

ArticleNature communications2024

Potassium dependent structural changes in the selectivity filter of HERG potassium channels.

Carus H Y Lau, Emelie Flood, Mark J Hunter, Billy J Williams-Noonan, Karen M Corbett, Chai-Ann Ng, James C Bouwer, Alastair G Stewart, Eduardo Perozo, Toby W Allen and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2024. 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. Review
  2. Gating crosstalk in potassium channels.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Fentanyl blockade of KThe Journal of physiology · 2026
    Article
  8. Article
  9. Article
  10. High-Throughput MicroED for Probing Ion Channel Dynamics.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  11. Article
  12. Electric field-induced pore constriction in the human KProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  13. Harnessing AlphaFold to reveal hERG channel conformational state secrets.bioRxiv : the preprint server for biology · 2025
    Article
  14. Article
  15. Article
  16. 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

11 authors.

Carus H Y Lau *Mark Cowley Lidwill Research Program, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia.ORCID 0000-0002-4363-181X
Emelie Flood *School of Science, RMIT University, Melbourne, VIC, Australia.ORCID 0000-0002-1981-9636
Mark J Hunter *Mark Cowley Lidwill Research Program, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia.
Billy J Williams-NoonanSchool of Science, RMIT University, Melbourne, VIC, Australia.
Karen M CorbettSchool of Science, RMIT University, Melbourne, VIC, Australia.ORCID 0000-0002-7430-9188
Chai-Ann NgMark Cowley Lidwill Research Program, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia.ORCID 0000-0002-3120-5450
James C BouwerMolecular Horizons and School of Chemistry and Molecular Bioscience, and ARC Centre for Cryoelectron Microscopy of Membrane Proteins, University of Wollongong, Wollongong, NSW, Australia.ORCID 0000-0003-2384-070X
Alastair G StewartSchool of Clinical Medicine, UNSW Sydney, Sydney, NSW, Australia.ORCID 0000-0002-2070-6030
Eduardo PerozoDepartment of Biochemistry and Molecular Biology, The University of Chicago, Chicago, IL, USA.
Toby W AllenSchool of Science, RMIT University, Melbourne, VIC, Australia. toby.allen@rmit.edu.au.ORCID 0000-0002-3521-7950
Jamie I VandenbergMark Cowley Lidwill Research Program, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia. j.vandenberg@victorchang.edu.au.ORCID 0000-0002-3859-3716

Funding

Structural Basis of Coupling and Dynamics in K+ ChannelsR01GM150272 · NIGMS · UNIVERSITY OF CHICAGO · PI Eduardo A Perozo · 2023 to 2026
$2.2M
Beagle-3: A Shared GPU Cluster for Biomolecular SciencesS10OD028655 · OD · UNIVERSITY OF CHICAGO · PI ROUX, BENOIT · 2020 to 2020
$2.0M
Department of Education and Training | Australian Research Council (ARC) DP170101732Department of Education and Training | Australian Research Council (ARC) DP200102540Department of Education and Training | Australian Research Council (ARC) DP210102405Department of Education and Training | Australian Research Council (ARC) DP220103550Department of Health | National Health and Medical Research Council (NHMRC) APP1116948Department of Health | National Health and Medical Research Council (NHMRC) APP1141974NIGMS NIH HHS R01 GM150272NIH HHS S10 OD028655U.S. Department of Health & Human Services | NIH | Office of Extramural Research, National Institutes of Health (OER) 1R01GM150272
6 · The paper itself

Abstract

The fine tuning of biological electrical signaling is mediated by variations in the rates of opening and closing of gates that control ion flux through different ion channels. Human ether-a-go-go related gene (HERG) potassium channels have uniquely rapid inactivation kinetics which are critical to the role they play in regulating cardiac electrical activity. Here, we exploit the K

Indexed as

ERG1 Potassium ChannelEther-A-Go-Go Potassium ChannelsPotassiumHEK293 CellsHumansIon Channel GatingKineticsModels, MolecularERG1 Potassium ChannelEther-A-Go-Go Potassium ChannelsKCNH2 protein, humanPotassium

Identifiers

PMID39209832
PMCPMC11362469

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.