The spike glycoprotein of the new coronavirus 2019-nCoV contains a furin-like cleavage site absent in CoV of the same clade.


Journal

Antiviral research
ISSN: 1872-9096
Titre abrégé: Antiviral Res
Pays: Netherlands
ID NLM: 8109699

Informations de publication

Date de publication:
04 2020
Historique:
received: 03 02 2020
revised: 07 02 2020
accepted: 08 02 2020
pubmed: 15 2 2020
medline: 20 3 2020
entrez: 15 2 2020
Statut: ppublish

Résumé

In 2019, a new coronavirus (2019-nCoV) infecting Humans has emerged in Wuhan, China. Its genome has been sequenced and the genomic information promptly released. Despite a high similarity with the genome sequence of SARS-CoV and SARS-like CoVs, we identified a peculiar furin-like cleavage site in the Spike protein of the 2019-nCoV, lacking in the other SARS-like CoVs. In this article, we discuss the possible functional consequences of this cleavage site in the viral cycle, pathogenicity and its potential implication in the development of antivirals.

Identifiants

pubmed: 32057769
pii: S0166-3542(20)30052-8
doi: 10.1016/j.antiviral.2020.104742
pmc: PMC7114094
pii:
doi:

Substances chimiques

Spike Glycoprotein, Coronavirus 0
spike protein, SARS-CoV-2 0
Furin EC 3.4.21.75

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

104742

Informations de copyright

Copyright © 2020 Elsevier B.V. All rights reserved.

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Auteurs

B Coutard (B)

Unité des Virus Émergents (UVE: Aix-Marseille Univ - IRD 190 - Inserm 1207 - IHU Méditerranée Infection), Marseille, France.

C Valle (C)

Aix Marseille Université, CNRS, AFMB UMR 7257, Marseille, France.

X de Lamballerie (X)

Unité des Virus Émergents (UVE: Aix-Marseille Univ - IRD 190 - Inserm 1207 - IHU Méditerranée Infection), Marseille, France.

B Canard (B)

Aix Marseille Université, CNRS, AFMB UMR 7257, Marseille, France.

N G Seidah (NG)

Laboratory of Biochemical Neuroendocrinology, Montreal Clinical Research Institute (IRCM, Affiliated to the University of Montreal), 110 Pine Ave West, Montreal, QC, H2W1R7, Canada.

E Decroly (E)

Aix Marseille Université, CNRS, AFMB UMR 7257, Marseille, France. Electronic address: etienne.decroly@afmb.univ-mrs.fr.

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Classifications MeSH