Evidence map›Paper›PMID 26463207›Full record

ArticleThe Journal of biological chemistry2015

The VCP/p97 and YOD1 Proteins Have Different Substrate-dependent Activities in Endoplasmic Reticulum-associated Degradation (ERAD).

Linda Sasset, Gianluca Petris, Francesca Cesaratto, Oscar R Burrone

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
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

21 citing papers in PubMed.

  1. OTU deubiquitinases in disease: roles and targeting.Trends in molecular medicine · 2026
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  6. Review
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  8. Review
  9. Ubiquitin-modifying enzymes in Huntington's disease.Frontiers in molecular biosciences · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
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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.

Linda SassetInternational Centre for Genetic Engineering and Biotechnology, Padriciano 99, 34149 Trieste, Italy.
Gianluca PetrisCIBIO, University of Trento, Via delle Regole 101, 38123 Mattarello, Italy. Electronic address: gianluca.petris@unitn.it.
Francesca CesarattoInternational Centre for Genetic Engineering and Biotechnology, Padriciano 99, 34149 Trieste, Italy.
Oscar R BurroneInternational Centre for Genetic Engineering and Biotechnology, Padriciano 99, 34149 Trieste, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endoplasmic reticulum-associated degradation (ERAD) is an essential quality control mechanism of the folding state of proteins in the secretory pathway that targets unfolded/misfolded polypeptides for proteasomal degradation. The cytosolic p97/valosin-containing protein is an essential ATPase for degradation of ERAD substrates. It has been considered necessary during retro-translocation to extract proteins from the endoplasmic reticulum that are otherwise supposed to accumulate in the endoplasmic reticulum lumen. The activity of the p97-associated deubiquitinylase YOD1 is also required for substrate disposal. We used the in vivo biotinylation retro-translocation assay in mammalian cells under conditions of impaired p97 or YOD1 activity to directly discriminate their requirements and diverse functions in ERAD. Using different ERAD substrates, we found that both proteins participate in two distinct retro-translocation steps. For CD4 and MHC-Iα, which are induced to degradation by the HIV-1 protein Vpu and by the CMV immunoevasins US2 and US11, respectively, p97 and YOD1 have a retro-translocation-triggering role. In contrast, for three other spontaneous ERAD model substrates (NS1, NHK-α1AT, and BST-2/Tetherin), p97 and YOD1 are required in the downstream events of substrate deglycosylation and proteasomal degradation.

Indexed as

Endoplasmic Reticulum-Associated DegradationAdenosine TriphosphatasesCD4 AntigensCell Cycle ProteinsEndopeptidasesHEK293 CellsHumansProtein TransportThiolester HydrolasesValosin Containing ProteinAdenosine TriphosphatasesCD4 AntigensCell Cycle ProteinsEndopeptidasesThiolester HydrolasesValosin Containing ProteinVCP protein, humanYOD1 protein, humanATPases associated with diverse cellular activities (AAA)biotinBirAdeubiquitylation (deubiquitination)endoplasmic reticulum-associated protein degradation (ERAD)NHK-α1ATNS-κLCprotein degradationVCP/p97YOD1

Identifiers

PMID26463207
PMCPMC4653676

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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.