Evidence map›Paper›PMID 28912275›Full record

ArticleThe Journal of biological chemistry2017

NMR reveals the intrinsically disordered domain 2 of NS5A protein as an allosteric regulator of the hepatitis C virus RNA polymerase NS5B.

Luiza M Bessa, Hélène Launay, Marie Dujardin, François-Xavier Cantrelle, Guy Lippens, Isabelle Landrieu, Robert Schneider, Xavier Hanoulle

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. NMR Spectroscopy of supramolecular chemistry on protein surfaces.Beilstein journal of organic chemistry · 2020
    Review
  5. Article
  6. Interaction study between HCV NS5A-D2 and NS5B usingJournal of biomolecular NMR · 2018
    Article
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 1 institution in 1 country.

Luiza M BessaFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France.ORCID 0000-0002-1993-3105
Hélène LaunayFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France.ORCID 0000-0003-0639-2642
Marie DujardinFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France.
François-Xavier CantrelleFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France.
Guy LippensFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France.ORCID 0000-0002-8236-0901
Isabelle LandrieuFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France.ORCID 0000-0002-4883-2637
Robert SchneiderFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France robert.schneider@univ-lille1.fr.ORCID 0000-0003-3279-5365
Xavier HanoulleFrom the University of Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000 Lille, France xavier.hanoulle@univ-lille1.fr.ORCID 0000-0002-3755-2680
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-structural protein 5B (NS5B) is the RNA-dependent RNA polymerase that catalyzes replication of the hepatitis C virus (HCV) RNA genome and therefore is central for its life cycle. NS5B interacts with the intrinsically disordered domain 2 of NS5A (NS5A-D2), another essential multifunctional HCV protein that is required for RNA replication. As a result, these two proteins represent important targets for anti-HCV chemotherapies. Despite this importance and the existence of NS5B crystal structures, our understanding of the conformational and dynamic behavior of NS5B in solution and its relationship with NS5A-D2 remains incomplete. To address these points, we report the first detailed NMR spectroscopic study of HCV NS5B lacking its membrane anchor (NS5B

Indexed as

Models, MolecularAllosteric RegulationAllosteric SiteAntiviral AgentsEnzyme InhibitorsGene DeletionHepacivirusIntrinsically Disordered ProteinsIsoleucineMutagenesis, Site-DirectedNuclear Magnetic Resonance, BiomolecularOligoribonucleotidesPeptide FragmentsPoint MutationProtein ConformationProtein Interaction Domains and MotifsAntiviral AgentsEnzyme InhibitorsfilibuvirIntrinsically Disordered ProteinsIsoleucineNS-5 protein, hepatitis C virusOligoribonucleotidesPeptide FragmentsPyrimidinesPyronesRecombinant ProteinsRNA-Dependent RNA PolymeraseTriazolesViral Nonstructural Proteinsallosteric regulationnuclear magnetic resonance (NMR)protein dynamicprotein-protein interactionRNA-protein interaction

Identifiers

PMID28912275
PMCPMC5672029
OpenAlexW2755648392

What OpenQuestion holds

Textmetadata
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.