Evidence map›Paper›PMID 27742837›Full record

ArticleThe Journal of biological chemistry2016

Potent and Selective Peptide-based Inhibition of the G Protein Gαq.

Thomas H Charpentier, Gary L Waldo, Emily G Lowery-Gionta, Krzysztof Krajewski, Brian D Strahl, Thomas L Kash, T Kendall Harden, John Sondek

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2016. 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
1.4field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Cyclic peptide inhibitors function as molecular glues to stabilize Gq/11 heterotrimers.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Review
  4. Article
  5. De novo design of stable proteins that efficaciously inhibit oncogenic G proteins.Protein science : a publication of the Protein Society · 2023
    Article
  6. bioRxiv : the preprint server for biology · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Designer proteins that competitively inhibit GαThe Journal of biological chemistry · 2021
    Article
  11. Tetrahydroimidazo[1,2-a]pyrazine Derivatives: Synthesis and Evaluation as GαChemistry (Weinheim an der Bergstrasse, Germany) · 2020
    Article
  12. Uveal melanoma: progress in molecular biology and therapeutics.Therapeutic advances in medical oncology · 2020
    Review
  13. Article
  14. Review
  15. Specific inhibition of GPCR-independent G protein signaling by a rationally engineered protein.Proceedings of the National Academy of Sciences of the United States of America · 2017
    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

8 authors at 3 institutions in 2 countries.

Thomas H CharpentierFrom the Departments of Pharmacology and.
Gary L WaldoFrom the Departments of Pharmacology and.
Emily G Lowery-GiontaFrom the Departments of Pharmacology and.
Krzysztof KrajewskiBiochemistry and Biophysics.
Brian D StrahlBiochemistry and Biophysics.
Thomas L KashFrom the Departments of Pharmacology and.
T Kendall HardenFrom the Departments of Pharmacology and.
John SondekFrom the Departments of Pharmacology and sondek@med.unc.edu.
High Throughput Biology (United States) · USInstitute of Molecular Biology and Biophysics · RUUniversity of North Carolina at Chapel Hill · US

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
Regulation of Phospholipase CR01GM057391 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SONDEK, JOHN E · 1998 to 2021
$6.9M
Probing Ethanol Induced Acceleration of Hindbrain and Amygdalar Pathology in an Alzheimer’s Disease ModelU01AA020911 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Thomas L. Kash, Zoe Anastasia McElligott · 2012 to 2026
$5.8M
The Role of Serotonin in Alcohol-Withdrawal Induced AnxietyR01AA019454 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Thomas L. Kash · 2010 to 2026
$5.6M
Inhibition of GTPases and G proteins to treat human diseaseR01GM120291 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LIU, RIHE, SONDEK, JOHN E · 2016 to 2019
$1.4M
Ethanol effects on GABA-serotonin interactions in the Dorsal Raphe NucleusF32AA022549 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LOWERY-GIONTA, EMILY GEYER · 2014 to 2015
$112k
NCI NIH HHS P30 CA016086NIAAA NIH HHS F32 AA022549NIAAA NIH HHS R01 AA019454NIAAA NIH HHS U01 AA020911NIGMS NIH HHS R01 GM057391NIGMS NIH HHS R01 GM120291
6 · The paper itself

Abstract

In contrast to G protein-coupled receptors, for which chemical and peptidic inhibitors have been extensively explored, few compounds are available that directly modulate heterotrimeric G proteins. Active Gα

Indexed as

AnimalsCell-Penetrating PeptidesGTP-Binding Protein alpha Subunits, Gq-G11GTP-Binding Protein beta SubunitsGTP-Binding Protein gamma SubunitsHEK293 CellsHumansMicePhospholipase C betaPrefrontal CortexProtein Structure, SecondaryCell-Penetrating PeptidesGTP-Binding Protein alpha Subunits, Gq-G11GTP-Binding Protein beta SubunitsGTP-Binding Protein gamma SubunitsPhospholipase C betaG proteininhibitorp63peptide interactionphospholipase C

Identifiers

PMID27742837
PMCPMC5207258
OpenAlexW2530270106

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.