Cited by 145Ubiquitin and proteasome pathwaysHeat shock proteins researchAutophagy in Disease and Therapy

p97: The Cell's Molecular Purgatory?

Open access
Halawani, Dalia, Latterich, Martin·2006·Molecular Cell

Abstract

The multifunctional AAA-ATPase p97/VCP is one of the most extensively studied members of this protein family, yet it presents the field with many perplexing questions surrounding its mechanism of substrate engagement and processing. Recent discoveries have unmasked a new purgatorial identity for this molecule in the ubiquitin-proteasome pathway, specifically its role in linking ubiquitylated substrates with competing ubiquitin conjugation and deconjugation machineries. Furthermore, biochemical studies surprisingly identify the C-terminal D2 ring as essential for substrate interaction, thus bringing p97 one step closer to its prokaryotic AAA protease relatives.

Integrity signals

Registry

Crossref · 10.1016/j.molcel.2006.06.003

Cites

22 of 22 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • VCP/p97/Cdc48 is involved in DNA replication and repair, cell cycle regulation, and protein clearance.

    “VCP/p97/Cdc48 (valosin containing protein) is involved in a wide range of essential cellular processes, including DNA replication and repair, cell cycle regulation, and protein clearance [238,239].”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Halawani, D., & Latterich, M.
Affiliations
McGill University (CA)
Corresponding author
Latterich, Martin
Venue
Molecular Cell
Publisher
Elsevier BV
Published
2006-06
Volume
22
Issue
6
Pages
713-717
ISSN
1097-2765 (ISSN-L)
OpenAlex
W2040833814
Cited by
143
References
22
Citations by year
2026: 2 · 2024: 1 · 2023: 4 · 2022: 2 · 2021: 3 · 2020: 1 · 2018: 2 · 2017: 3 · 2016: 8 · 2015: 6 · 2014: 7 · 2013: 13 · 2012: 12
FWCI
5.30
Type
journal article
Language
en
Open access
Locations
  • Molecular Cell (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Ubiquitin and proteasome pathways
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Heat shock proteins research
  • Health Sciences › Medicine › Epidemiology › Autophagy in Disease and Therapy
Keywords
VCP/p97, AAA+ ATPase, ubiquitin-proteasome system, ubiquitin conjugation, substrate recognition
MeSH terms
Valosin Containing Protein, Adenosine Triphosphatases, Animals, Humans, Nuclear Proteins, Prokaryotic Cells, Protein Processing, Post-Translational, Cell Cycle Proteins, Ubiquitin, Proteasome Endopeptidase Complex

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review