Evidence map›Paper›PMID 30447995›Full record

ArticleBiophysical journal2018

Can a Charged Surfactant Unfold an Uncharged Protein?

Casper Højgaard, Henrik Vinther Sørensen, Jan Skov Pedersen, Jakob Rahr Winther, Daniel Erik Otzen

Open access · bronzeAbstract read
In one paragraph

Article in Biophysical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 24 citations in OpenAlex.

  1. Sequence determinants of the hypomobility of intrinsically disordered proteins in SDS-PAGE.Protein science : a publication of the Protein Society · 2026
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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 1 country.

Casper HøjgaardLinderstrøm-Lang Centre for Protein Science, Department of Biology, University of Copenhagen, Copenhagen, Denmark.
Henrik Vinther SørensenInterdisciplinary Nanoscience Center (iNANO), Aarhus University, Aarhus, Denmark.
Jan Skov PedersenLinderstrøm-Lang Centre for Protein Science, Department of Biology, University of Copenhagen, Copenhagen, Denmark; Department of Chemistry, Aarhus University, Aarhus, Denmark.
Jakob Rahr WintherLinderstrøm-Lang Centre for Protein Science, Department of Biology, University of Copenhagen, Copenhagen, Denmark.
Daniel Erik OtzenInterdisciplinary Nanoscience Center (iNANO), Aarhus University, Aarhus, Denmark. Electronic address: dao@inano.au.dk.
University of Copenhagen · DKAarhus University · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Does sodium dodecyl sulfate (SDS) denature proteins through electrostatic SDS-protein interactions? We show that a protein completely lacking charged side chains is unfolded by SDS in a manner similar to charged proteins, revealing that formal protein charges are not required for SDS-induced protein unfolding or binding.

Indexed as

Protein UnfoldingCellulomonasEndo-1,4-beta XylanasesProtein ConformationProtein FoldingSodium Dodecyl SulfateSurface-Active AgentsEndo-1,4-beta XylanasesSodium Dodecyl SulfateSurface-Active Agents

Identifiers

PMID30447995
PMCPMC6289093
OpenAlexW2901234279

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.