Cargando…
Mechanism and evolution of human ACE2 binding by SARS-CoV-2 spike
Spike glycoprotein of SARS-CoV-2 mediates viral entry into host cells by facilitating virus attachment and membrane fusion. ACE2 is the main receptor of SARS-CoV-2 and its interaction with spike has shaped the virus’ emergence from an animal reservoir and subsequent evolution in the human host. Many...
Autor principal: | |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Author(s). Published by Elsevier Ltd.
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10183628/ https://www.ncbi.nlm.nih.gov/pubmed/37285618 http://dx.doi.org/10.1016/j.sbi.2023.102619 |
Sumario: | Spike glycoprotein of SARS-CoV-2 mediates viral entry into host cells by facilitating virus attachment and membrane fusion. ACE2 is the main receptor of SARS-CoV-2 and its interaction with spike has shaped the virus’ emergence from an animal reservoir and subsequent evolution in the human host. Many structural studies on the spike:ACE2 interaction have provided insights into mechanisms driving viral evolution during the on-going pandemic. This review describes the molecular basis of spike binding to ACE2, outlines mechanisms that have optimised this interaction during viral evolution, and suggests directions for future research. |
---|