Article
Mutations and Evolution of the SARS-CoV-2 Spike Protein.
Viruses - 19 Mar 2022
Magazine Nicholas, Zhang Tianyi, Wu Yingying, McGee Michael C, Veggiani Gianluca, Huang Weishan
Abstract excerpt
The SARS-CoV-2 spike protein mediates target recognition, cellular entry, and ultimately the viral infection that leads to various levels of COVID-19 severities. Positive evolutionary selection of mutations within the spike protein has led to the genesis of new SARS-CoV-2 variants with greatly enhanced overall fitness. Given the trend of variants with increased fitness arising from spike protein alterations, it...
Topics
- COVID-19
- Humans
- Membrane Glycoproteins
- Mutation
- SARS-CoV-2
- Spike Glycoprotein, Coronavirus
- Viral Envelope Proteins
