Evidence map›Paper›PMID 35652046›Full record

ReviewFrontiers in pharmacology2022

Ligand-Binding Sites in Vanilloid-Subtype TRP Channels.

Maria V Yelshanskaya, Alexander I Sobolevsky

Abstract readReview
In one paragraph

Review in Frontiers in pharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Structural basis of the inhibition of TRPV1 by analgesic sesquiterpenes.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Forty sites of TRP channel regulation.Current opinion in chemical biology · 2025
    Review
  11. Review
  12. Review
  13. TRPA1-Related Diseases and Applications of Nanotherapy.International journal of molecular sciences · 2024
    Review
  14. Article
  15. Unplugging lateral fenestrations of NALCN reveals a hidden drug binding site within the pore region.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  16. Article
  17. Article
  18. Molecular and structural basis of the dual regulation of the polycystin-2 ion channel by small-molecule ligands.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  19. Review
  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

2 authors.

Maria V YelshanskayaDepartment of Biochemistry and Molecular Biophysics, Columbia University, New York, NY, United States.
Alexander I SobolevskyDepartment of Biochemistry and Molecular Biophysics, Columbia University, New York, NY, United States.

Funding

Structure and function of Transient Receptor Potential ChannelsR01CA206573 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Alexander Sobolevsky · 2017 to 2026
$3.8M
Single-Particle Cryo-EM Characterization of AMPA Receptor Functional StatesR01NS107253 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Alexander Sobolevsky · 2018 to 2026
$3.5M
Structural and functional principles of activation and regulation of the transient receptor potential channel TRPV3.R01AR078814 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Alexander Sobolevsky · 2022 to 2026
$2.8M
NCI NIH HHS R01 CA206573NIAMS NIH HHS R01 AR078814NINDS NIH HHS R01 NS107253
6 · The paper itself

Abstract

Vanilloid-subfamily TRP channels TRPV1-6 play important roles in various physiological processes and are implicated in numerous human diseases. Advances in structural biology, particularly the "resolution revolution" in cryo-EM, have led to breakthroughs in molecular characterization of TRPV channels. Structures with continuously improving resolution uncover atomic details of TRPV channel interactions with small molecules and protein-binding partners. Here, we provide a classification of structurally characterized binding sites in TRPV channels and discuss the progress that has been made by structural biology combined with mutagenesis, functional recordings, and molecular dynamics simulations toward understanding of the molecular mechanisms of ligand action. Given the similarity in structural architecture of TRP channels, 16 unique sites identified in TRPV channels may be shared between TRP channel subfamilies, although the chemical identity of a particular ligand will likely depend on the local amino-acid composition. The characterized binding sites and molecular mechanisms of ligand action create a diversity of druggable targets to aid in the design of new molecules for tuning TRP channel function in disease conditions.

Indexed as

agonistantagonistblockercryo-EMinhibitorligandTRP channelsX-ray crystallography

Identifiers

PMID35652046
PMCPMC9149226

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.