Evidence map›Paper›PMID 28583440›Full record

ReviewJournal of molecular biology2017

Proteasome Structure and Assembly.

Lauren Budenholzer, Chin Leng Cheng, Yanjie Li, Mark Hochstrasser

Open access · greenAbstract readReview
In one paragraph

Review in Journal of molecular biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 230 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
230citing papers in PubMed, 1 pooled it
13.9field-weighted citation impact, top 1% 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

230 citing papers in PubMed, 1 synthesis or guideline pooled it, 369 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  10. Plasticity in the structure and assembly of proteasomes.The Journal of biological chemistry · 2026
    Review
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170 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Lauren BudenholzerDepartment of Molecular Biophysics & Biochemistry, Yale University, 266 Whitney Avenue, New Haven, CT 06520, USA.
Chin Leng ChengDepartment of Molecular Biophysics & Biochemistry, Yale University, 266 Whitney Avenue, New Haven, CT 06520, USA.
Yanjie LiDepartment of Molecular Biophysics & Biochemistry, Yale University, 266 Whitney Avenue, New Haven, CT 06520, USA.
Mark HochstrasserDepartment of Molecular Biophysics & Biochemistry, Yale University, 266 Whitney Avenue, New Haven, CT 06520, USA. Electronic address: mark.hochstrasser@yale.edu.
Whitney Museum of American Art · USYale University · US

Funding

Skill Development for Diverse Scientific Careers: A New Course Predoctoral Program in Cellular and Molecular BiologyT32GM007223 · NIGMS · YALE UNIVERSITY · PI BASERGA, SUSAN J · 1985 to 2019
$31.0M
Function and Assembly of Eukaryotic ProteasomesR01GM083050 · NIGMS · YALE UNIVERSITY · PI HOCHSTRASSER, MARK W · 2008 to 2019
$3.8M
Degradation of Short Lived Regulatory Protein in YeastR37GM046904 · NIGMS · YALE UNIVERSITY · PI HOCHSTRASSER, MARK W · 2009 to 2018
$3.6M
DEGRADTION OF SHORT-LIVED REGULATORY PROTEINS IN YEASTR01GM046904 · NIGMS · YALE UNIVERSITY · PI HOCHSTRASSER, MARK W · 1992 to 2020
$3.6M
NIGMS NIH HHS R01 GM046904NIGMS NIH HHS R01 GM083050NIGMS NIH HHS R37 GM046904NIGMS NIH HHS T32 GM007223
6 · The paper itself

Abstract

The eukaryotic 26S proteasome is a large multisubunit complex that degrades the majority of proteins in the cell under normal conditions. The 26S proteasome can be divided into two subcomplexes: the 19S regulatory particle and the 20S core particle. Most substrates are first covalently modified by ubiquitin, which then directs them to the proteasome. The function of the regulatory particle is to recognize, unfold, deubiquitylate, and translocate substrates into the core particle, which contains the proteolytic sites of the proteasome. Given the abundance and subunit complexity of the proteasome, the assembly of this ~2.5MDa complex must be carefully orchestrated to ensure its correct formation. In recent years, significant progress has been made in the understanding of proteasome assembly, structure, and function. Technical advances in cryo-electron microscopy have resulted in a series of atomic cryo-electron microscopy structures of both human and yeast 26S proteasomes. These structures have illuminated new intricacies and dynamics of the proteasome. In this review, we focus on the mechanisms of proteasome assembly, particularly in light of recent structural information.

Indexed as

Protein MultimerizationCryoelectron MicroscopyEukaryotic CellsProteasome Endopeptidase ComplexProteasome Endopeptidase Complexproteasomeproteasome assemblyprotein degradationubiquitin proteasome system

Identifiers

PMID28583440
PMCPMC5675778
OpenAlexW2620578360

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.