. _:b662931080 . . _:b662931080 "2023-12-22T02:21:28.407283"^^ . . . . . . _:b662931080 . . . . . . . . . . . . . . _:b662931080 . . . . . . . . . . . . "0a17c3a89cbba2cefb2c1b0f193242a66c87d903" . "10.1101/2020.08.06.234674" . . . . . . . . . . . . . "10.1101/2020.08.06.234674" . . "Structural analysis of full-length SARS-CoV-2 spike protein from an advanced vaccine candidate" . . . . . . . . . . . . . . . . . . . . "2020-08-06"^^ . . . . _:b662931080 . . . . . . . . . . . . . . . . . . . . _:b662931080 . . . "10.1101/2020.08.06.234674" . . . . . "Cold Spring Harbor Laboratory" . . . . . . .