Evidence map›Paper›PMID 29488756›Full record

ReviewChemical reviews2018

Perturbations of Native Membrane Protein Structure in Alkyl Phosphocholine Detergents: A Critical Assessment of NMR and Biophysical Studies.

Christophe Chipot, François Dehez, Jason R Schnell, Nicole Zitzmann, Eva Pebay-Peyroula, Laurent J Catoire, Bruno Miroux, Edmund R S Kunji, Gianluigi Veglia, Timothy A Cross and 1 more

Abstract readReview
In one paragraph

Review in Chemical reviews, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 1 pooled it
–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

93 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  4. Review
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  9. Review
  10. Solid-state NMR of membrane proteins in situ.Current opinion in structural biology · 2025
    Review
  11. CHARMM-GUIJournal of chemical information and modeling · 2025
    Article
  12. Article
  13. Review
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  15. Cholesterol-dependent enzyme activity of human TSPO1.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  16. Article
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  18. Article
  19. Article
  20. Article

33 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

11 authors.

Christophe ChipotSRSMC , UMR 7019 Université de Lorraine CNRS , Vandoeuvre-les-Nancy F-54500 , France.ORCID 0000-0002-9122-1698
François DehezSRSMC , UMR 7019 Université de Lorraine CNRS , Vandoeuvre-les-Nancy F-54500 , France.
Jason R SchnellDepartment of Biochemistry , University of Oxford , South Parks Road , Oxford OX1 3QU , United Kingdom.
Nicole ZitzmannDepartment of Biochemistry , University of Oxford , South Parks Road , Oxford OX1 3QU , United Kingdom.ORCID 0000-0003-1969-4949
Eva Pebay-PeyroulaUniversité Grenoble Alpes, CEA, CNRS, IBS , Grenoble F-38000 , France.
Laurent J CatoireLaboratory of Biology and Physico-Chemistry of Membrane Proteins , Institut de Biologie Physico-Chimique (IBPC), UMR 7099 CNRS , Paris 75005 , France.
Bruno MirouxLaboratory of Biology and Physico-Chemistry of Membrane Proteins , Institut de Biologie Physico-Chimique (IBPC), UMR 7099 CNRS , Paris 75005 , France.
Edmund R S KunjiMedical Research Council Mitochondrial Biology Unit , University of Cambridge , Cambridge CB2 0XY , United Kingdom.
Gianluigi VegliaDepartment of Biochemistry, Molecular Biology, and Biophysics, and Department of Chemistry , University of Minnesota , Minneapolis , Minnesota 55455 , United States.
Timothy A CrossNational High Magnetic Field Laboratory , Florida State University , Tallahassee , Florida 32310 , United States.
Paul SchandaUniversité Grenoble Alpes, CEA, CNRS, IBS , Grenoble F-38000 , France.ORCID 0000-0002-9350-7606

Funding

NMR Structural Analysis of Calcium Regulation in MuscleR01GM064742 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI VEGLIA, GIANLUIGI · 2002 to 2019
$7.1M
DYNAMIC AND STRUCTURAL ELUCIDATION OF GRAMICIDIN A'R01AI023007 · NIAID · FLORIDA STATE UNIVERSITY · PI CROSS, TIMOTHY A · 1987 to 2014
$5.1M
Membrane Protein Structures and Interactions in the M. tuberculosis DivisomeR01AI119178 · NIAID · FLORIDA STATE UNIVERSITY · PI CROSS, TIMOTHY A · 2015 to 2019
$3.6M
Structural Basis Of Dilated CardiomyopathyR01GM072701 · NIGMS · UNIVERSITY OF MINNESOTA · PI VEGLIA, GIANLUIGI · 2007 to 2015
$2.4M
European Research Council 311318Medical Research Council MC_U105663139Medical Research Council MC_UU_00015/1Medical Research Council MC_UU_00015/7Medical Research Council MR/K018590/1Medical Research Council MR/M019152/1NIAID NIH HHS R01 AI023007NIAID NIH HHS R01 AI119178NIGMS NIH HHS R01 GM064742NIGMS NIH HHS R01 GM072701
6 · The paper itself

Abstract

Membrane proteins perform a host of vital cellular functions. Deciphering the molecular mechanisms whereby they fulfill these functions requires detailed biophysical and structural investigations. Detergents have proven pivotal to extract the protein from its native surroundings. Yet, they provide a milieu that departs significantly from that of the biological membrane, to the extent that the structure, the dynamics, and the interactions of membrane proteins in detergents may considerably vary, as compared to the native environment. Understanding the impact of detergents on membrane proteins is, therefore, crucial to assess the biological relevance of results obtained in detergents. Here, we review the strengths and weaknesses of alkyl phosphocholines (or foscholines), the most widely used detergent in solution-NMR studies of membrane proteins. While this class of detergents is often successful for membrane protein solubilization, a growing list of examples points to destabilizing and denaturing properties, in particular for α-helical membrane proteins. Our comprehensive analysis stresses the importance of stringent controls when working with this class of detergents and when analyzing the structure and dynamics of membrane proteins in alkyl phosphocholine detergents.

Indexed as

AnimalsBiophysical PhenomenaCell MembraneDetergentsHumansHydrophobic and Hydrophilic InteractionsKineticsMagnetic Resonance SpectroscopyMembrane ProteinsMicellesModels, MolecularPhosphorylcholineProtein ConformationProtein FoldingProtein StabilitySolubilityDetergentsMembrane ProteinsMicellesPhosphorylcholine

Identifiers

PMID29488756
PMCPMC5896743

What OpenQuestion holds

Textmetadata
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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.