Evidence map›Paper›PMID 24316303›Full record

ReviewTrends in biochemical sciences2014

Marching to the beat of the ring: polypeptide translocation by AAA+ proteases.

Kristofor Nyquist, Andreas Martin

Open access · greenAbstract readReview
In one paragraph

Review in Trends in biochemical sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. Review
  3. Cryo-EM structure of AAA + ATPase thorase reveals novel helical filament formation.Computational and structural biotechnology journal · 2025
    Article
  4. Temperature Matters: Bacterial Response to Temperature Change.Journal of microbiology (Seoul, Korea) · 2023
    Review
  5. Article
  6. AAA+ ATPases: structural insertions under the magnifying glass.Current opinion in structural biology · 2021
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Structure and Function of the 26S Proteasome.Annual review of biochemistry · 2018
    Review
  15. Article
  16. Structural insights into the functional cycle of the ATPase module of the 26S proteasome.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  17. An atomic structure of the human 26S proteasome.Nature structural & molecular biology · 2016
    Article
  18. Structure of the human 26S proteasome at a resolution of 3.9 Å.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  19. Review
  20. Article
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

2 authors at 1 institution in 1 country.

Kristofor NyquistQB3 Institute, University of California, Berkeley, CA 94720, USA; Biophysics Graduate Group, University of California, Berkeley, CA 94720, USA.
Andreas MartinQB3 Institute, University of California, Berkeley, CA 94720, USA; Department of Molecular and Cell Biology, University of California, Berkeley, CA 94720, USA. Electronic address: a.martin@berkeley.edu.
University of California, Berkeley · US

Funding

ATP-Dependent Protein Unfolding and Translocation by the Eukaryotic ProteasomeR01GM094497 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI MARTIN, ANDREAS · 2011 to 2024
$3.7M
NIGMS NIH HHS R01 GM094497NIGMS NIH HHS R01-GM094497
6 · The paper itself

Abstract

ATP-dependent proteases exist in all cells and are crucial regulators of the proteome. These machines consist of a hexameric, ring-shaped motor responsible for engaging, unfolding, and translocating protein substrates into an associated peptidase for degradation. Here, we discuss recent work that has established how the six motor subunits coordinate their ATP-hydrolysis and translocation activities. The closed topology of the ring and the rigidity of subunit/subunit interfaces cause conformational changes within a single subunit to drive motions in other subunits of the hexamer. This structural effect generates allostery between the ATP-binding sites, leading to a preferred order of binding and hydrolysis events among the motor subunits as well as a unique biphasic mechanism of translocation.

Indexed as

Adenosine TriphosphateAllosteric RegulationATP-Dependent ProteasesEscherichia coliEscherichia coli ProteinsGene ExpressionModels, MolecularProtein BindingProtein MultimerizationProtein Structure, SecondaryProtein Structure, TertiaryProtein SubunitsProtein TransportProteolysisAdenosine TriphosphateATP-Dependent ProteasesEscherichia coli ProteinsProtein SubunitsAAA+ proteaseATP hydrolysisprotein translocationsubunit coordination

Identifiers

PMID24316303
PMCPMC3946816
OpenAlexW1965773355

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.