ACE2 protein sequence conservation has therefore been evaluated across species, and species with amino acid substitutions in ACE2 were ranked low for susceptibility to SARS-CoV-2 infection.

Humans have two amino acid substitutions in FOXP2 that aren't found in other primates or mammals -- but Neanderthals had them too, suggesting that the variant arose in an ancestor of both human ...

This refers to the difficulty of predicting the effect of a single amino acid substitution. In collaboration with the Center for Scalable Data Analytics and Artificial Intelligence, ScaDS.AI ...

“As oseltamivir is the most widely used therapeutic and prophylactic against IAV, the continued circulation of viruses ...