Extended Data Fig. 7 | Summary of ACE2 adaptation and evolution of
SA R S - CoV-2. Several structural features of the SARS-CoV-2 RBM contribute
favourably to the ability of the virus to bind to human ACE2. Each of these
structural features of the SARS-CoV-2 RBM matches well with one or more
structural features of human ACE2. This figure establishes the correlations
among these structural features of SARS-CoV-2 RBM and ACE2.