Trypsin-cleaved and low pH-treated SARS-CoV spike glycoprotein and ACE2 complex, ACE2-free conformation with one RBD in up conformation

Cryo-EM structure of the SARS coronavirus spike glycoprotein in complex with its host cell receptor ACE2.

Trypsin-cleaved and low pH-treated SARS-CoV spike glycoprotein

SARS-CoV, spike, glycoprotein, Class I fusion protein, membrane fusion, VIRAL PROTEIN