Evidence map›Paper›PMID 37627288›Full record

ReviewBiomolecules2023

Wiggle and Shake: Managing and Exploiting Conformational Dynamics during Proteasome Biogenesis.

Daniel Betancourt, Tomiwa Lawal, Robert J Tomko

Open access · goldAbstract readReview
In one paragraph

Review in Biomolecules, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 33% 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, 3 citations in OpenAlex.

  1. Plasticity in the structure and assembly of proteasomes.The Journal of biological chemistry · 2026
    Review
  2. Review
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

3 authors at 1 institution in 1 country.

Daniel BetancourtDepartment of Biomedical Sciences, Florida State University College of Medicine, Tallahassee, FL 32306, USA.
Tomiwa LawalDepartment of Biomedical Sciences, Florida State University College of Medicine, Tallahassee, FL 32306, USA.
Robert J TomkoDepartment of Biomedical Sciences, Florida State University College of Medicine, Tallahassee, FL 32306, USA.ORCID 0000-0003-2515-1078
Florida State University · US

Funding

Engagement and Communication Between Proteasonal SubcomplexesR01GM118600 · NIGMS · FLORIDA STATE UNIVERSITY · PI ROBERT JOSEPH TOMKO · 2017 to 2026
$2.7M
Investigation of the proteasome assembly landscapeR01GM144550 · NIGMS · FLORIDA STATE UNIVERSITY · PI SUO, ZUCAI, TOMKO, ROBERT JOSEPH · 2022 to 2025
$1.7M
NIGMS NIH HHS R01 GM118600NIGMS NIH HHS R01 GM144550
6 · The paper itself

Abstract

The 26S proteasome is the largest and most complicated protease known, and changes to proteasome assembly or function contribute to numerous human diseases. Assembly of the 26S proteasome from its ~66 individual polypeptide subunits is a highly orchestrated process requiring the concerted actions of both intrinsic elements of proteasome subunits, as well as assistance by extrinsic, dedicated proteasome assembly chaperones. With the advent of near-atomic resolution cryo-electron microscopy, it has become evident that the proteasome is a highly dynamic machine, undergoing numerous conformational changes in response to ligand binding and during the proteolytic cycle. In contrast, an appreciation of the role of conformational dynamics during the biogenesis of the proteasome has only recently begun to emerge. Herein, we review our current knowledge of proteasome assembly, with a particular focus on how conformational dynamics guide particular proteasome biogenesis events. Furthermore, we highlight key emerging questions in this rapidly expanding area.

Indexed as

Proteasome Endopeptidase ComplexCryoelectron MicroscopyHumansModels, MolecularMolecular ChaperonesProtein ConformationProteolysisUbiquitinATP dependent 26S proteaseMolecular ChaperonesProteasome Endopeptidase ComplexUbiquitin26S proteasomeATPasechaperoneconformationdynamicsmacromolecular assemblyproteolysisubiquitin

Identifiers

PMID37627288
PMCPMC10452565
OpenAlexW4385611660

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.