Evidence map›Paper›PMID 32747721›Full record

ReviewActa pharmacologica Sinica2020

Structural and functional properties of SARS-CoV-2 spike protein: potential antivirus drug development for COVID-19.

Yuan Huang, Chan Yang, Xin-Feng Xu, Wei Xu, Shu-Wen Liu

Open access · bronzeAbstract readReview
In one paragraph

Review in Acta pharmacologica Sinica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1,285 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1,285citing papers in PubMed, 2 pooled it
47.5field-weighted citation impact, top 1% 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

1,285 citing papers in PubMed, 2 syntheses or guidelines pooled it, 2,379 citations in OpenAlex.

  1. Pooled it
  2. Mucosal immune response in biology, disease prevention and treatment.Signal transduction and targeted therapy · 2025
    Pooled it
  3. Trial
  4. Article
  5. Human brain matters: Navigating the neuropathology of COVID-19.Brain pathology (Zurich, Switzerland) · 2026
    Review
  6. Article
  7. Virus-Mediated Self-Assembly of Functional Cyclodextrins for Antiviral Inhibition.Angewandte Chemie (International ed. in English) · 2026
    Article
  8. Article
  9. Review
  10. Nanobodies targeting SARS-CoV-2 variants.Acta pharmaceutica Sinica. B · 2026
    Review
  11. Article
  12. Article
  13. Article
  14. SARS-CoV-2 drives upregulation of EpCAM in respiratory epithelial cells with hypercellular profile during severe COVID-19.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. D614G reshapes allosteric networks and opening mechanisms of SARS-CoV-2 spikes.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  20. Article

1,225 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Yuan HuangGuangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China.
Chan YangGuangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China.
Xin-Feng XuGuangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China.
Wei XuGuangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China. xuwei3322@smu.edu.cn.
Shu-Wen LiuGuangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China. liusw@smu.edu.cn.
Southern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coronavirus disease 2019 is a newly emerging infectious disease currently spreading across the world. It is caused by a novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The spike (S) protein of SARS-CoV-2, which plays a key role in the receptor recognition and cell membrane fusion process, is composed of two subunits, S1 and S2. The S1 subunit contains a receptor-binding domain that recognizes and binds to the host receptor angiotensin-converting enzyme 2, while the S2 subunit mediates viral cell membrane fusion by forming a six-helical bundle via the two-heptad repeat domain. In this review, we highlight recent research advance in the structure, function and development of antivirus drugs targeting the S protein.

Indexed as

BetacoronavirusCoronavirus InfectionsPandemicsPneumonia, ViralAntiviral AgentsCOVID-19Drug DiscoveryHumansSARS-CoV-2Spike Glycoprotein, CoronavirusVirus InternalizationAntiviral AgentsSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2antibodiesantivirus drugsfusion inhibitors; host proteases inhibitorsSARS-CoV-2 virusspike protein

Identifiers

PMID32747721
PMCPMC7396720
OpenAlexW3046463683

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.