Article
A selective sweep in the Spike gene has driven SARS-CoV-2 human adaptation.
Cell - 19 Aug 2021
Kang Lin, He Guijuan, Sharp Amanda K, Wang Xiaofeng, Brown Anne M, Michalak Pawel, Weger-Lucarelli James
Abstract excerpt
The coronavirus disease 2019 (COVID-19) pandemic underscores the need to better understand animal-to-human transmission of coronaviruses and adaptive evolution within new hosts. We scanned more than 182,000 severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) genomes for selective sweep signatures and found a distinct footprint of positive selection located around a non-synonymous change (A1114G; T372A)...
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