Evidence map›Paper›PMID 28295503›Full record

ArticleJournal of cellular biochemistry2017

Nuclear Magnetic Resonance Structure of the Human Polyoma JC Virus Agnoprotein.

Pascale Coric, A Sami Saribas, Magid Abou-Gharbia, Wayne Childers, Jon H Condra, Martyn K White, Mahmut Safak, Serge Bouaziz

Open access · greenAbstract read
In one paragraph

Article in Journal of cellular biochemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Neuroimmune Regulation of JC Virus by Intracellular and Extracellular Agnoprotein.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2018
    Article
  7. Article
  8. 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

8 authors at 2 institutions in 2 countries.

Pascale CoricUniversité Paris Descartes, Sorbonne Paris Cité, Laboratoire de Cristallographie et RMN Biologiques, UMR 8015 CNRS, 4 av. de l'Observatoire, Paris, France.
A Sami SaribasDepartment of Neuroscience, Laboratory of Molecular Neurovirology, Lewis Katz School of Medicine at Temple University, 3500 N. Broad Street, Philadelphia, Pennsylvania, 19140.
Magid Abou-GharbiaTemple University School of Pharmacy, Moulder Center for Drug Discovery Research 3307 N. Broad Street, Philadelphia, Pennsylvania, 19140.
Wayne ChildersTemple University School of Pharmacy, Moulder Center for Drug Discovery Research 3307 N. Broad Street, Philadelphia, Pennsylvania, 19140.
Jon H CondraTemple University School of Pharmacy, Moulder Center for Drug Discovery Research 3307 N. Broad Street, Philadelphia, Pennsylvania, 19140.
Martyn K WhiteDepartment of Neuroscience, Laboratory of Molecular Neurovirology, Lewis Katz School of Medicine at Temple University, 3500 N. Broad Street, Philadelphia, Pennsylvania, 19140.
Mahmut SafakDepartment of Neuroscience, Laboratory of Molecular Neurovirology, Lewis Katz School of Medicine at Temple University, 3500 N. Broad Street, Philadelphia, Pennsylvania, 19140.ORCID 0000-0003-2452-3810
Serge BouazizUniversité Paris Descartes, Sorbonne Paris Cité, Laboratoire de Cristallographie et RMN Biologiques, UMR 8015 CNRS, 4 av. de l'Observatoire, Paris, France.
Temple University · USCentre National de la Recherche Scientifique · FR

Funding

Cytokine regulation of JC virus latency and reactivationR01AI077460 · NIAID · TEMPLE UNIV OF THE COMMONWEALTH · PI WHITE, MARTYN K · 2008 to 2016
$3.2M
Regulatory Roles of Agnoprotein in Biology of JC virusR01NS090949 · NINDS · TEMPLE UNIV OF THE COMMONWEALTH · PI SAFAK, MAHMUT · 2015 to 2019
$1.9M
NIAID NIH HHS R01 AI077460NINDS NIH HHS R01 NS090949
6 · The paper itself

Abstract

Agnoprotein is an important regulatory protein of the human polyoma JC virus (JCV) and plays critical roles during the viral replication cycle. It forms highly stable dimers and oligomers through its Leu/Ile/Phe-rich domain, which is important for the stability and function of the protein. We recently resolved the partial 3D structure of this protein by NMR using a synthetic peptide encompassing amino acids Thr17 to Gln52, where the Leu/Ile/Phe- rich region was found to adopt a major alpha-helix conformation spanning amino acids 23-39. Here, we report the resolution of the 3D structure of full-length JCV agnoprotein by NMR, which not only confirmed the existence of the previously reported major α-helix domain at the same position but also revealed the presence of an additional minor α-helix region spanning amino acid residues Leu6 to lys13. The remaining regions of the protein adopt an intrinsically unstructured conformation. J. Cell. Biochem. 118: 3268-3280, 2017. © 2017 Wiley Periodicals, Inc.

Indexed as

Nuclear Magnetic Resonance, BiomolecularHumansJC VirusProtein Structure, SecondaryViral Regulatory and Accessory ProteinsViroporin Proteinsagnoprotein, polyomavirusViral Regulatory and Accessory ProteinsViroporin ProteinsAGNOPROTEINALPHA-HELIXBKVDIMERDNAINTRINSICALLY UNSTRUCTUREDJCVMERKEL CELLNMROLIGOMERPOLYOMAVIRUSPROGRESSIVE MULTIFOCAL LEUKOENCEPHALOPATHYREPLICATIONSV40

Identifiers

PMID28295503
PMCPMC5550335
OpenAlexW2791908046

What OpenQuestion holds

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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.