Evidence map›Paper›PMID 31362983›Full record

ArticleThe Journal of biological chemistry2019

Detergent- and phospholipid-based reconstitution systems have differential effects on constitutive activity of G-protein-coupled receptors.

Dean P Staus, Laura M Wingler, Dmitry Pichugin, Robert Scott Prosser, Robert J Lefkowitz

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 51 citations in OpenAlex.

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  13. A method for selectiveProtein science : a publication of the Protein Society · 2022
    Article
  14. Adenosine ABritish journal of pharmacology · 2022
    Review
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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

5 authors at 2 institutions in 2 countries.

Dean P StausDepartment of Medicine, Duke University Medical Center, Durham, North Carolina 27710; Howard Hughes Medical Institute, Duke University Medical Center, Durham, North Carolina 27710.
Laura M WinglerDepartment of Medicine, Duke University Medical Center, Durham, North Carolina 27710; Howard Hughes Medical Institute, Duke University Medical Center, Durham, North Carolina 27710.
Dmitry PichuginDepartment of Chemistry, University of Toronto, UTM, Mississauga, Ontario L5L 1C6, Canada.
Robert Scott ProsserDepartment of Chemistry, University of Toronto, UTM, Mississauga, Ontario L5L 1C6, Canada. Electronic address: scott.prosser@utoronto.ca.
Robert J LefkowitzDepartment of Medicine, Duke University Medical Center, Durham, North Carolina 27710; Howard Hughes Medical Institute, Duke University Medical Center, Durham, North Carolina 27710; Department of Biochemistry, Duke University Medical Center, Durham, North Carolina 27710. Electronic address: lefko001@receptor-biol.duke.edu.
Howard Hughes Medical Institute · USUniversity of Toronto · CA

Funding

Molecular Regulation of Cardiovascular 7 TM ReceptorsR01HL016037 · NHLBI · DUKE UNIVERSITY · PI ROBERT J LEFKOWITZ · 1985 to 2026
$14.5M
CIHR MOP-43998NHLBI NIH HHS R01 HL016037
6 · The paper itself

Abstract

A hallmark of G-protein-coupled receptors (GPCRs) is the conversion of external stimuli into specific cellular responses. In this tightly-regulated process, extracellular ligand binding by GPCRs promotes specific conformational changes within the seven transmembrane helices, leading to the coupling and activation of intracellular "transducer" proteins, such as heterotrimeric G proteins. Much of our understanding of the molecular mechanisms that govern GPCR activation is derived from experiments with purified receptors reconstituted in detergent micelles. To elucidate the influence of the phospholipid bilayer on GPCR activation, here we interrogated the functional, pharmacological, and biophysical properties of a GPCR, the β

Indexed as

DetergentsHumansPhospholipidsReceptors, Adrenergic, beta-2DetergentsPhospholipidsReceptors, Adrenergic, beta-2allosteric regulationcell signalingconstitutive activitydetergentG proteinG-protein–coupled receptor (GPCR)nuclear magnetic resonance (NMR)phospholipid bilayerreceptor reconstitutionβ2-adrenergic receptor

Identifiers

PMID31362983
PMCPMC6737212
OpenAlexW2964598535

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.