Evidence map›Paper›PMID 37611827›Full record

ReviewThe Journal of biological chemistry2023

Structural insights of the p97/VCP AAA+ ATPase: How adapter interactions coordinate diverse cellular functionality.

Julian R Braxton, Daniel R Southworth

Open access · goldAbstract readReview
In one paragraph

Review in The Journal of biological chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
10.2field-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

31 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Disulfiram metabolite Cu(DDC)EBioMedicine · 2026
    Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Oncotarget · 2025
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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

2 authors at 1 institution in 1 country.

Julian R BraxtonGraduate Program in Chemistry and Chemical Biology, University of California, San Francisco, San Francisco, California, USA; Department of Biochemistry and Biophysics and Institute for Neurodegenerative Diseases, University of California, San Francisco, San Francisco, California, USA.
Daniel R SouthworthDepartment of Biochemistry and Biophysics and Institute for Neurodegenerative Diseases, University of California, San Francisco, San Francisco, California, USA. Electronic address: daniel.southworth@ucsf.edu.
University of California, San Francisco · US

Funding

Mechanisms of Protein Disaggregation and Turnover by AAA+ ChaperonesR01GM138690 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SOUTHWORTH, DANIEL RYLAND · 2021 to 2024
$1.9M
Structure and function of mitochondrial Hsp60F31GM142279 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BRAXTON, JULIAN · 2021 to 2023
$90k
NIGMS NIH HHS F31 GM142279NIGMS NIH HHS R01 GM138690
6 · The paper itself

Abstract

p97/valosin-containing protein is an essential eukaryotic AAA+ ATPase with diverse functions including protein homeostasis, membrane remodeling, and chromatin regulation. Dysregulation of p97 function causes severe neurodegenerative disease and is associated with cancer, making this protein a significant therapeutic target. p97 extracts polypeptide substrates from macromolecular assemblies by hydrolysis-driven translocation through its central pore. Growing evidence indicates that this activity is highly coordinated by "adapter" partner proteins, of which more than 30 have been identified and are commonly described to facilitate translocation through substrate recruitment or modification. In so doing, these adapters enable critical p97-dependent functions such as extraction of misfolded proteins from the endoplasmic reticulum or mitochondria, and are likely the reason for the extreme functional diversity of p97 relative to other AAA+ translocases. Here, we review the known functions of adapter proteins and highlight recent structural and biochemical advances that have begun to reveal the diverse molecular bases for adapter-mediated regulation of p97 function. These studies suggest that the range of mechanisms by which p97 activity is controlled is vastly underexplored with significant advances possible for understanding p97 regulation by the most known adapters.

Indexed as

Adaptor Proteins, Signal TransducingModels, MolecularValosin Containing ProteinHumansProtein DomainsProtein FoldingProtein Structure, QuaternaryAdaptor Proteins, Signal TransducingValosin Containing ProteinVCP protein, humanAAA+ ATPaseadapteradaptorAlphaFoldautophagycofactorcryo-EMERADmolecular chaperonep97protein structure predictionproteostasisunfoldaseVCP

Identifiers

PMID37611827
PMCPMC10641518
OpenAlexW4386024610

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.