Evidence map›Paper›PMID 27072057›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2016

Accessible Mannitol-Based Amphiphiles (MNAs) for Membrane Protein Solubilisation and Stabilisation.

Hazrat Hussain, Yang Du, Nicola J Scull, Jonas S Mortensen, Jeffrey Tarrasch, Hyoung Eun Bae, Claus J Loland, Bernadette Byrne, Brian K Kobilka, Pil Seok Chae

Open access · greenAbstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

30 citing papers in PubMed, 46 citations in OpenAlex.

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  14. Effect of Sugars onPathogens (Basel, Switzerland) · 2020
    Article
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  19. Influenza hemagglutinin membrane anchor.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
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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

10 authors at 5 institutions in 4 countries.

Hazrat HussainDepartment of Bionanotechnology, Hanyang University, Ansan, 426-791, Korea.ORCID 0000-0002-5449-7660
Yang DuMolecular and Cellular Physiology, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0001-5115-0736
Nicola J ScullDepartment of Life Sciences, Imperial College London, London, SW7 2AZ, UK.ORCID 0000-0002-9198-4935
Jonas S MortensenDepartment of Neuroscience and Pharmacology, University of Copenhagen, Copenhagen, DK-2200, Denmark.ORCID 0000-0002-6743-276X
Jeffrey TarraschLife Sciences Institute, University of Michigan, Ann Arbor, MI 48109, USA.ORCID 0000-0001-5744-9018
Hyoung Eun BaeDepartment of Bionanotechnology, Hanyang University, Ansan, 426-791, Korea.ORCID 0000-0001-8302-2990
Claus J LolandDepartment of Neuroscience and Pharmacology, University of Copenhagen, Copenhagen, DK-2200, Denmark.ORCID 0000-0002-1773-1446
Bernadette ByrneDepartment of Life Sciences, Imperial College London, London, SW7 2AZ, UK.ORCID 0000-0001-9598-9832
Brian K KobilkaMolecular and Cellular Physiology, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0001-5958-3990
Pil Seok ChaeDepartment of Bionanotechnology, Hanyang University, Ansan, 426-791, Korea. pchae@hanyang.ac.kr.ORCID 0000-0003-1799-3304
Hanyang University · KRImperial College London · GBStanford University · USUniversity of Copenhagen · DKUniversity of Michigan · US

Funding

THE MECHANISM OF BETA2 ADRENOCEPTOR ACTIVATIONR01NS028471 · NINDS · STANFORD UNIVERSITY · PI KOBILKA, BRIAN K · 1990 to 2021
$6.7M
NINDS NIH HHS R01 NS028471
6 · The paper itself

Abstract

Integral membrane proteins are amphipathic molecules crucial for all cellular life. The structural study of these macromolecules starts with protein extraction from the native membranes, followed by purification and crystallisation. Detergents are essential tools for these processes, but detergent-solubilised membrane proteins often denature and aggregate, resulting in loss of both structure and function. In this study, a novel class of agents, designated mannitol-based amphiphiles (MNAs), were prepared and characterised for their ability to solubilise and stabilise membrane proteins. Some of MNAs conferred enhanced stability to four membrane proteins including a G protein-coupled receptor (GPCR), the β2 adrenergic receptor (β2 AR), compared to both n-dodecyl-d-maltoside (DDM) and the other MNAs. These agents were also better than DDM for electron microscopy analysis of the β2 AR. The ease of preparation together with the enhanced membrane protein stabilisation efficacy demonstrates the value of these agents for future membrane protein research.

Indexed as

AntiportersArabidopsisArabidopsis ProteinsBacterial ProteinsHumansHydrophobic and Hydrophilic InteractionsLight-Harvesting Protein ComplexesMannitolMembrane ProteinsProtein StabilityReceptors, Adrenergic, beta-2Rhodobacter capsulatusSolubilitySurface-Active AgentsAntiportersArabidopsis ProteinsBacterial ProteinsBOR1 protein, Arabidopsislight-harvesting complex 1, RhodospirillumLight-Harvesting Protein ComplexesMannitolMembrane ProteinsReceptors, Adrenergic, beta-2Surface-Active Agentsamphiphile designelectron microscopymembrane proteinsnovel detergentsprotein stabilization

Identifiers

PMID27072057
PMCPMC5500234
OpenAlexW2337397325

What OpenQuestion holds

Textmetadata
LicenceTDM
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.