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Overview of a Spike protein trimer with ACE2 and Nrp1 and the workflow of the study. (a) ACE2 binds to Spike trimer RBD (chain A). Nrp1 associates with Spike trimer at the S1-S2 cleavage site (chain C). (b) Flow chart of the computational modeling and simulation approach utilized in this study. To see this figure in color, go online.
