Evidence map›Paper›PMID 29175998›Full record

ArticleBioscience reports2017

Structural determinants for protein unfolding and translocation by the Hsp104 protein disaggregase.

Jungsoon Lee, Nuri Sung, Lythou Yeo, Changsoo Chang, Sukyeong Lee, Francis T F Tsai

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

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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 2 institutions in 1 country.

Jungsoon LeeVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, U.S.A.
Nuri SungVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, U.S.A.
Lythou YeoVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, U.S.A.
Changsoo ChangStructural Biology Center, Biosciences Division, Argonne National Laboratory, 9700 Cass Avenue, Argonne, IL 60439, U.S.A.
Sukyeong LeeVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, U.S.A. slee@bcm.edu ftsai@bcm.edu.
Francis T F TsaiVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, U.S.A. slee@bcm.edu ftsai@bcm.edu.
Baylor College of Medicine · USArgonne National Laboratory · US

Funding

Structural and Mechanistic Studies of the Mitochondrial Protein Folding MachineryR01GM111084 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI TSAI, FRANCIS T.F. · 2015 to 2018
$1.4M
Structure and Mechanism of a Prion-remodeling FactorR01GM104980 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI TSAI, FRANCIS T.F. · 2013 to 2016
$1.3M
NIGMS NIH HHS R01 GM104980NIGMS NIH HHS R01 GM111084
6 · The paper itself

Abstract

The ring-forming Hsp104 ATPase cooperates with Hsp70 and Hsp40 molecular chaperones to rescue stress-damaged proteins from both amorphous and amyloid-forming aggregates. The ability to do so relies upon pore loops present in the first ATP-binding domain (AAA-1; loop-1 and loop-2 ) and in the second ATP-binding domain (AAA-2; loop-3) of Hsp104, which face the protein translocating channel and couple ATP-driven changes in pore loop conformation to substrate translocation. A hallmark of loop-1 and loop-3 is an invariable and mutational sensitive aromatic amino acid (Tyr

Indexed as

Protein UnfoldingHeat-Shock ProteinsHSP40 Heat-Shock ProteinsHSP70 Heat-Shock ProteinsMolecular ChaperonesProtein AggregatesProtein BindingProtein MultimerizationProtein TransportSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsHeat-Shock ProteinsHsP104 protein, S cerevisiaeHSP40 Heat-Shock ProteinsHSP70 Heat-Shock ProteinsMolecular ChaperonesProtein AggregatesSaccharomyces cerevisiae ProteinsAAA proteinscrystallographyheat shock proteinsmolecular chaperonesSaccharomyces cerevisiaesite-directed mutagenesis

Identifiers

PMID29175998
PMCPMC5741831
OpenAlexW2768657824

What OpenQuestion holds

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LicenceCC BY
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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.