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
The conformational transition of the RBD of the SARS-CoV-2 spike (S) protein from the “closed” to the “open” state is an important dynamic event influencing the infectivity of the virus....