Evidence map›Paper›PMID 33033180›Full record

ArticleJournal of cell science2020

An evolutionarily distinct chaperone promotes 20S proteasome α-ring assembly in plants.

Richard S Marshall, David C Gemperline, Fionn McLoughlin, Adam J Book, Kay Hofmann, Richard D Vierstra

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Journal of cell science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

Richard S MarshallDepartment of Biology, Washington University in St. Louis, 1 Brookings Drive, St. Louis, MO 63130, USA.ORCID 0000-0002-6844-1078
David C GemperlineDepartment of Genetics, University of Wisconsin, 425 Henry Mall, Madison, WI 53706, USA.
Fionn McLoughlinDepartment of Biology, Washington University in St. Louis, 1 Brookings Drive, St. Louis, MO 63130, USA.ORCID 0000-0002-2430-5074
Adam J BookDepartment of Genetics, University of Wisconsin, 425 Henry Mall, Madison, WI 53706, USA.ORCID 0000-0002-0253-9494
Kay HofmannInstitute for Genetics, University of Cologne, Zülpicher Straße 47a, 50674 Cologne, Germany.ORCID 0000-0002-2289-9083
Richard D VierstraDepartment of Biology, Washington University in St. Louis, 1 Brookings Drive, St. Louis, MO 63130, USA rdvierstra@wustl.edu.ORCID 0000-0003-0210-3516
University of Wisconsin–Madison · USUniversity of Cologne · DEWashington University in St. Louis · US

Funding

Autophagic Clearance of Proteasomes and CDC48 as Models for Amyloidogenic Protein Quality Control.R01GM124452 · NIGMS · WASHINGTON UNIVERSITY · PI JEZ, JOSEPH MARTIN · 2018 to 2025
$2.4M
NIGMS NIH HHS R01 GM124452
6 · The paper itself

Abstract

The core protease (CP) subcomplex of the 26S proteasome houses the proteolytic active sites and assumes a barrel shape comprised of four co-axially stacked heptameric rings formed by structurally related α- and β-subunits. CP biogenesis typically begins with the assembly of the α-ring, which then provides a template for β-subunit integration. In eukaryotes, α-ring assembly is partially mediated by two hetero-dimeric chaperones, termed Pba1-Pba2 (Add66) and Pba3-Pba4 (also known as Irc25-Poc4) in yeast. Pba1-Pba2 initially promotes orderly recruitment of the α-subunits through interactions between their C-terminal HbYX or HbF motifs and pockets at the α

Indexed as

Molecular ChaperonesProteasome Endopeptidase ComplexArabidopsisArabidopsis ProteinsCytoplasmArabidopsis ProteinsMolecular ChaperonesProteasome Endopeptidase ComplexArabidopsisChaperoneCore proteaseDegradationEvolutionProteasomeProteolysisProteostasisRegulatory particleUbiquitin

Identifiers

PMID33033180
PMCPMC7657472
OpenAlexW3091808001

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.