TY - RPRT TI - Characterization of the SARS-CoV-2 Spike in an Early Prefusion Conformation AU - Li, S. PY - 2020 DO - 10.1101/2020.03.16.994152 UR - https://www.biorxiv.org/content/10.1101/2020.03.16.994152v1 ID - 10.1101/2020.03.16.994152 ER -