MicrobiologybioRxiv
Structure of a SARS-CoV-2 spike S2 subunit in a pre-fusion, open conformation
E. Olmedillas, R. R. Rajamanickam, R. Diaz…·E. O. Saphire
This study presents a pre-fusion, open conformation of the SARS-CoV-2 S2 subunit and identifies antibodies that recognize it, providing insights into spike dynamics and potential vaccine targets.