Evidence map›Paper›PMID 28720531›Full record

ArticleGene2017

Molecular cloning and characterization of the genes encoding the proteins of Zika virus.

Wangheng Hou, Ruth Cruz-Cosme, Najealicka Armstrong, Lilian Akello Obwolo, Fayuan Wen, Wenhui Hu, Min-Hua Luo, Qiyi Tang

Open access · greenAbstract read
In one paragraph

Article in Gene, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

47 citing papers in PubMed, 66 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Autophagy-mediated downregulation of AXL and TIM-1 promotes sustained Zika virus infection.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. An Overview of Zika Virus and Zika Virus Induced Neuropathies.International journal of molecular sciences · 2024
    Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Lipid Droplets and Their Participation in Zika Virus Infection.International journal of molecular sciences · 2022
    Review
  20. 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 3 institutions in 2 countries.

Wangheng HouDepartment of Microbiology, Howard University College of Medicine, Seeley Mudd Building, 520 W Street, NW, Washington, DC 20059, United States.
Ruth Cruz-CosmeDepartment of Microbiology, Howard University College of Medicine, Seeley Mudd Building, 520 W Street, NW, Washington, DC 20059, United States.
Najealicka ArmstrongDepartment of Microbiology, Howard University College of Medicine, Seeley Mudd Building, 520 W Street, NW, Washington, DC 20059, United States.
Lilian Akello ObwoloDepartment of Microbiology, Howard University College of Medicine, Seeley Mudd Building, 520 W Street, NW, Washington, DC 20059, United States.
Fayuan WenDepartment of Microbiology, Howard University College of Medicine, Seeley Mudd Building, 520 W Street, NW, Washington, DC 20059, United States.
Wenhui HuCenter for Metabolic Disease Research, Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, 3500 N Broad Street, Philadelphia, PA 19140, United States.
Min-Hua LuoState Key Laboratory of Virology, Wuhan, Institute of Virology, Chinese Academy of Sciences, Wuhan 430071, China.
Qiyi TangDepartment of Microbiology, Howard University College of Medicine, Seeley Mudd Building, 520 W Street, NW, Washington, DC 20059, United States. Electronic address: qiyi.tang@howard.edu.
Howard University · USTemple University · USWuhan Institute of Virology · CN

Funding

PROTEOMICS CORE FACILITYG12MD007597 · NIMHD · HOWARD UNIVERSITY · PI SOUTHERLAND, WILLIAM M. · 2012 to 2018
$14.8M
Molecular Neuro-pathogenesis of Congenital Cytomegalovirus InfectionSC1AI112785 · NIAID · PONCE SCHOOL OF MEDICINE · PI TANG, QIYI · 2014 to 2021
$2.8M
NIAID NIH HHS SC1 AI112785NIMHD NIH HHS G12 MD007597
6 · The paper itself

Abstract

Zika virus (ZIKV) encodes a precursor protein (also called polyprotein) of about 3424 amino acids that is processed by proteases to generate 10 mature proteins and a small peptide. In the present study, we characterized the chemical features, suborganelle distribution and potential function of each protein using Flag-tagged protein expression system. Western blot analysis revealed the molecular weight of the proteins and the polymerization of E, NS1, and NS3 proteins. In addition, we performed multi-labeled fluorescent immunocytochemistry and subcellular fractionation to determine the subcellular localization of these proteins in host cells. We found that 1) the capsid protein colocalizes with 3 different cellular organelles: nucleoli, Golgi apparatus, and lipid droplet; NS2b and NS4a are associated with the Golgi apparatus; 2) the capsid and NS1proteins distribute in both cytoplasm and nucleus, NS5 is a nuclear protein; 3) NS3 protein colocalizes with tubulin and affects Lamin A; 4) Envelope, PrM, and NS2a proteins co-localize with the endoplasmic reticulum; 5) NS1 is associated with autophagosomes and NS4b is related to early endosome; 6) NS5 forms punctate structures in the nucleus that associate with splicing compartments shown by SC35, leading to reduction of SC35 protein level and trafficking of SC35 from the nucleus to the cytoplasm. These data suggest that ZIKV generates 10 functional viral proteins that exhibit distinctive subcellular distribution in host cells.

Indexed as

AnimalsAutophagyCell NucleolusCell NucleusChlorocebus aethiopsCloning, MolecularCytoplasmEndoplasmic ReticulumEndosomesGenes, ViralGenetic VectorsGolgi ApparatusHEK293 CellsHumansLamin Type ATransfectionLamin Type ATubulinViral Nonstructural ProteinsViral ProteinsViral Structural ProteinsAutophagyCapsidCentrosomeEndoplasmic reticulum (ER)EndosomeEnvelopeGolgi apparatusMitochondriaNonstructural (NS) proteinsZika virus (ZIKV)

Identifiers

PMID28720531
PMCPMC5729740
OpenAlexW2734954484

What OpenQuestion holds

Textmetadata
LicenceTDM
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.