ArticleArchives of biochemistry and biophysics2007
A novel function of VCP (valosin-containing protein; p97) in the control of N-glycosylation of proteins in the endoplasmic reticulum.
Article in Archives of biochemistry and biophysics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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.
Who cites it
5 citing papers in PubMed, 16 citations in OpenAlex.
- Unraveling the regulatory role of endoplasmic-reticulum-associated degradation in tumor immunity.Critical reviews in biochemistry and molecular biology · 2020Review
- The opposite role of two UBA-UBX containing proteins, p47 and SAKS1 in the degradation of a single ERAD substrate, α-TCR.Molecular and cellular biochemistry · 2017Article
- Caveolin-1 interacts with Derlin-1 and promotes ubiquitination and degradation of cyclooxygenase-2 via collaboration with p97 complex.The Journal of biological chemistry · 2013Article
- Article
- AAA ATPase p97/VCP: cellular functions, disease and therapeutic potential.Journal of cellular and molecular medicine · 2008Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 3 institutions in 1 country.
Funding
Abstract
alpha-Chain of T-cell receptor (TCR) is a typical ERAD (ER-associated degradation) substrate degraded in the absence of other TCR subunits. Depletion of derlin 1 fails to induce accumulation of alphaTCR despite inducing accumulation of alpha1-antitrypsin, another ERAD substrate. Furthermore, while depletion of VCP does not affect levels of alpha1-antitrypsin, it induces an increase in levels of alphaTCR. RNAi of VCP induces preferential accumulation of alphaTCR with less mannose residues, suggesting its retention within the ER. Mass spectrometric analysis of cellular N-linked glycans revealed that depletion of VCP decreases the level of high-mannose glycoproteins, increases the levels of truncated low-mannose glycoproteins and induces changes in the abundance of complex glycans assembled in post-ER compartments. Since proteasome inhibition was unable to mimic those changes, they cannot be regarded as a simple consequence of inhibited ERAD but represent a complex effect of VCP on the function of the ER.
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What OpenQuestion holds
Registered trials
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.