Evolutionary Aspect of Spike Glycoprotein's Conformational Dynamics

Key Points

• This research explores how the spike glycoprotein's conformational changes affect SARS-CoV-2 infectivity.
• Analyzed the RBD transition between closed and open states.
• Utilized molecular dynamics simulations to capture dynamic changes.
• Investigated the implications of these conformational shifts on viral infectivity.
• Identified critical conformational states that influence the spike protein's function.
• Demonstrated that transitions from closed to open states increase viral infectivity.

Abstract