Evidence map›Paper›PMID 24064323›Full record

ArticleBiochimica et biophysica acta2014

Hydrophobic variants of ganglio-tripod amphiphiles for membrane protein manipulation.

Pil Seok Chae, Kyung Ho Cho, Marc J Wander, Hyoung Eun Bae, Samuel H Gellman, Philip D Laible

Abstract read
In one paragraph

Article in Biochimica et biophysica acta, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 29 citations in OpenAlex.

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  14. Novel Xylene-Linked Maltoside Amphiphiles (XMAs) for Membrane Protein Stabilisation.Chemistry (Weinheim an der Bergstrasse, Germany) · 2015
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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

6 authors at 3 institutions in 2 countries.

Pil Seok ChaeDepartment of Bionano Engineering, Hanyang University, Ansan 426-791, Republic of Korea. Electronic address: pchae@hanyang.ac.kr.
Kyung Ho Cho
Marc J Wander
Hyoung Eun Bae
Samuel H Gellman
Philip D Laible
Hanyang University · KRArgonne National Laboratory · USUniversity of Wisconsin–Madison · US

Funding

Synthesis/evaluation of novel surfactants for membrane protein structural biologyP01GM075913 · NIGMS · UNIVERSITY OF CHICAGO · PI LAIBLE, PHILIP D · 2005 to 2009
$4.2M
NIGMS NIH HHS P01 GM075913NIGMS NIH HHS P01 GM75913
6 · The paper itself

Abstract

Membrane proteins operate in unique cellular environments. Once removed from their native context for the purification that is required for most types of structural or functional analyses, they are prone to denature if not properly stabilized by membrane mimetics. Detergent micelles have prominently been used to stabilize membrane proteins in aqueous environments as their amphipathic nature allows for shielding of the hydrophobic surfaces of these bio-macromolecules while supporting solubility and monodispersity in water. This study expands the utility of branched diglucoside-bearing tripod agents, designated ganglio-tripod amphiphiles, with introduction of key variations in their hydrophobic sections and shows how these latter elements can be fine-tuned to maximize membrane protein solubilization while preserving characteristics of these molecules that afford stabilization of rather fragile assemblies. Their efficacy rivals benchmark detergents heavily used today, such as n-dodecyl-β-d-maltoside.

Indexed as

Bacterial ProteinsCell FractionationHydrodynamicsHydrophobic and Hydrophilic InteractionsKineticsMembrane ProteinsMicellesRhodobacter capsulatusSolubilitySurface-Active AgentsWaterBacterial ProteinsMembrane ProteinsMicellesSurface-Active AgentsWaterAmphiphileMembrane mimeticMembrane proteinMolecular designProtein solubilization

Identifiers

PMID24064323
PMCPMC3855929
OpenAlexW2227211966

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.