Evidence map›Paper›PMID 28471365›Full record

ArticleActa crystallographica. Section D, Structural biology2017

Structural features of NS3 of Dengue virus serotypes 2 and 4 in solution and insight into RNA binding and the inhibitory role of quercetin.

Ankita Pan, Wuan Geok Saw, Malathy Sony Subramanian Manimekalai, Ardina Grüber, Shin Joon, Tsutomu Matsui, Thomas M Weiss, Gerhard Grüber

Open access · bronzeAbstract read
In one paragraph

Article in Acta crystallographica. Section D, Structural biology, 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
2.5field-weighted citation impact, top 11% 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, 13 citations in OpenAlex.

  1. Article
  2. IndiumJournal of applied crystallography · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. 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.

Ankita PanSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore.
Wuan Geok SawSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore.
Malathy Sony Subramanian ManimekalaiSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore.
Ardina GrüberSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore.
Shin JoonSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore.
Tsutomu MatsuiStanford Synchrotron Radiation Lightsource, Stanford Linear Accelerator Center National Laboratory, Menlo Park, California, USA.
Thomas M WeissStanford Synchrotron Radiation Lightsource, Stanford Linear Accelerator Center National Laboratory, Menlo Park, California, USA.
Gerhard GrüberSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore.
Nanyang Technological University · SGStanford Synchrotron Radiation Lightsource · US

Funding

X-ray Absorption Spectroscopy (XAS) pp.711-759P41GM103393 · NIGMS · STANFORD UNIVERSITY · PI HODGSON, KEITH O · 2012 to 2019
$30.6M
NIGMS NIH HHS P41 GM103393
6 · The paper itself

Abstract

Dengue virus (DENV), which has four serotypes (DENV-1 to DENV-4), is the causative agent of the viral infection dengue. DENV nonstructural protein 3 (NS3) comprises a serine protease domain and an RNA helicase domain which has nucleotide triphosphatase activities that are essential for RNA replication and viral assembly. Here, solution X-ray scattering was used to provide insight into the overall structure and flexibility of the entire NS3 and its recombinant helicase and protease domains for Dengue virus serotypes 2 and 4 in solution. The DENV-2 and DENV-4 NS3 forms are elongated and flexible in solution. The importance of the linker residues in flexibility and domain-domain arrangement was shown by the compactness of the individual protease and helicase domains. Swapping of the

Indexed as

Adenosine TriphosphateAllosteric RegulationAmino Acid SequenceDengueDengue VirusHumansModels, MolecularProtein ConformationQuercetinRNAScattering, Small AngleSequence AlignmentViral Nonstructural ProteinsX-Ray DiffractionAdenosine TriphosphateQuercetinRNAViral Nonstructural ProteinsdengueDengue virusflavivirushelicasenonstructural proteinsNS3proteaseRNA bindingsmall-angle X-ray scattering

Identifiers

PMID28471365
PMCPMC5417341
OpenAlexW2605543884

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.