Spike glycoprotein (SARS CoV S protein)
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Walls, Alexandra C., Young-Jun Park, M. Alexandra Tortorici, Abigail Wall, Andrew T. McGuire, and David Veesler. "Structure, function and antigenicity of the SARS-CoV-2 spike glycoprotein." bioRxiv (2020).
Wrapp, Daniel, Nianshuang Wang, Kizzmekia S. Corbett, Jory A. Goldsmith, Ching-Lin Hsieh, Olubukola Abiona, Barney S. Graham, and Jason S. McLellan. "Cryo-EM structure of the 2019-nCoV spike in the prefusion conformation." Science (2020).