Evidence map›Paper›PMID 27021073›Full record

ArticleNature communications2016

Structure of the full-length TRPV2 channel by cryo-EM.

Kevin W Huynh, Matthew R Cohen, Jiansen Jiang, Amrita Samanta, David T Lodowski, Z Hong Zhou, Vera Y Moiseenkova-Bell

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 108 papers.

0numbers the graph read from it
0cells of the map it votes in
108citing papers in PubMed
24.7field-weighted citation impact, top 1% of its field
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

108 citing papers in PubMed, 193 citations in OpenAlex.

  1. An Extracellular Pore‑Targeting Peptide Defines a Designable Allosteric Site in TRPV2.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Protein dynamics underlies strong temperature dependence of heat receptors.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Article
  11. Article
  12. The Variety of Mechanosensitive Ion Channels in Retinal Neurons.International journal of molecular sciences · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Vascular mechanotransduction.Physiological reviews · 2023
    Review
  18. Cannabidiol sensitizes TRPV2 channels to activation by 2-APB.bioRxiv : the preprint server for biology · 2023
    Article
  19. A Structural Overview of TRPML1 and the TRPML Family.Handbook of experimental pharmacology · 2023
    Article
  20. Modulation of TRPV2 by endogenous and exogenous ligands: A computational study.Protein science : a publication of the Protein Society · 2023
    Article

48 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 at 3 institutions in 1 country.

Kevin W HuynhDepartment of Pharmacology, School of Medicine, Case Western Reserve University, 10900 Euclid Avenue, Wood Building, W151D, Cleveland, Ohio 44106, USA.
Matthew R CohenDepartment of Pharmacology, School of Medicine, Case Western Reserve University, 10900 Euclid Avenue, Wood Building, W151D, Cleveland, Ohio 44106, USA.
Jiansen JiangDepartment of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, California 90095, USA.
Amrita SamantaDepartment of Pharmacology, School of Medicine, Case Western Reserve University, 10900 Euclid Avenue, Wood Building, W151D, Cleveland, Ohio 44106, USA.
David T LodowskiDepartment of Pharmacology, School of Medicine, Case Western Reserve University, 10900 Euclid Avenue, Wood Building, W151D, Cleveland, Ohio 44106, USA.
Z Hong ZhouDepartment of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, California 90095, USA.
Vera Y Moiseenkova-BellDepartment of Pharmacology, School of Medicine, Case Western Reserve University, 10900 Euclid Avenue, Wood Building, W151D, Cleveland, Ohio 44106, USA.
Case Western Reserve University · USCalifornia NanoSystems Institute · USUniversity of California, Los Angeles · US

Funding

TISSUE CULTURE AND HYBRIDOMA MODULEP30EY011373 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI Irina A Pikuleva · 1997 to 2026
$17.7M
Structural Insights into TRPV Channel GatingR01GM103899 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI MOISEENKOVA-BELL, VERA · 2013 to 2021
$3.2M
HIGH-END CRYOEM INSTRUMENT FOR UCLA ELECTRON IMAGING CTR FOR NANOMACHINES: AIDSS10RR023057 · NCRR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ZHOU, Z HONG · 2006 to 2006
$1.6M
Structural Studies in Rhodopsin and G Protein ActivationR00EY019718 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI LODOWSKI, DAVID THOMAS · 2012 to 2014
$629k
Direct Detection Device for atomic resolution cryoEM of macromolecular complexesS10OD018111 · OD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ZHOU, Z HONG · 2014 to 2014
$598k
NCRR NIH HHS 1S10RR23057NCRR NIH HHS S10 RR023057NEI NIH HHS EY11373NEI NIH HHS P30 EY011373NEI NIH HHS R00 EY019718NEI NIH HHS R00EY019718NIGMS NIH HHS R01 GM103899NIGMS NIH HHS R01GM103899NIH HHS 1S10OD018111NIH HHS S10 OD018111
6 · The paper itself

Abstract

Transient receptor potential (TRP) proteins form a superfamily Ca(2+)-permeable cation channels regulated by a range of chemical and physical stimuli. Structural analysis of a 'minimal' TRP vanilloid subtype 1 (TRPV1) elucidated a mechanism of channel activation by agonists through changes in its outer pore region. Though homologous to TRPV1, other TRPV channels (TRPV2-6) are insensitive to TRPV1 activators including heat and vanilloids. To further understand the structural basis of TRPV channel function, we determined the structure of full-length TRPV2 at ∼5 Å resolution by cryo-electron microscopy. Like TRPV1, TRPV2 contains two constrictions, one each in the pore-forming upper and lower gates. The agonist-free full-length TRPV2 has wider upper and lower gates compared with closed and agonist-activated TRPV1. We propose these newly revealed TRPV2 structural features contribute to diversity of TRPV channels.

Indexed as

Cryoelectron MicroscopyAnimalsBinding SitesIonsLipidsPermeabilityProtein Structure, SecondaryProtein Structure, TertiaryRatsTRPV Cation ChannelsIonsLipidsTrpv1 protein, ratTrpv2 protein, ratTRPV Cation Channels

Identifiers

PMID27021073
PMCPMC4820614
OpenAlexW2323300135

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.