Evidence map›Paper›PMID 33787991›Full record

ArticleArchives of virology2021

A positively charged surface patch on the pestivirus NS3 protease module plays an important role in modulating NS3 helicase activity and virus production.

Fengwei Zheng, Weicheng Yi, Weichi Liu, Hongchang Zhu, Peng Gong, Zishu Pan

Abstract read
PubMed Publisher
In one paragraph

Article in Archives of virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Open veterinary journal · 2023
    Article
  3. The recombinant EVirology journal · 2022
    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

6 authors at 2 institutions in 1 country.

Fengwei Zheng *State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, 430072, China.
Weicheng Yi *State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, 430072, China.
Weichi LiuKey Laboratory of Special Pathogens and Biosafety, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, 430071, China.
Hongchang ZhuState Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, 430072, China.
Peng GongKey Laboratory of Special Pathogens and Biosafety, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, 430071, China. gongpeng@wh.iov.cn.
Zishu PanState Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, 430072, China. zspan@whu.edu.cn.ORCID http://orcid.org/0000-0002-5326-3264
Wuhan University · CNChinese Academy of Sciences · CN

Funding

National Key Research and Development Program of China 2018YFD0500104National Natural Science Foundation of China 31670154
6 · The paper itself

Abstract

Pestivirus nonstructural protein 3 (NS3) is a multifunctional protein with protease and helicase activities that are essential for virus replication. In this study, we used a combination of biochemical and genetic approaches to investigate the relationship between a positively charged patch on the protease module and NS3 function. The surface patch is composed of four basic residues, R50, K74 and K94 in the NS3 protease domain and H24 in the structurally integrated cofactor NS4A

Indexed as

Adenosine TriphosphatasesAmino Acid SequenceAmino Acid SubstitutionDEAD-box RNA HelicasesEscherichia coliGene Expression Regulation, ViralModels, MolecularMutationNucleoside-TriphosphatasePestivirusProtein ConformationRNA HelicasesSerine EndopeptidasesViral Nonstructural ProteinsViral ProteasesVirus ReplicationAdenosine TriphosphatasesDEAD-box RNA HelicasesNS3 protein, flavivirusNucleoside-TriphosphataseRNA HelicasesSerine EndopeptidasesViral Nonstructural ProteinsViral Proteases

Identifiers

PMID33787991
OpenAlexW3137739233

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.