Fig. 2.

The dynamics of RBD_Spike–ACE2 binding from complementarity estimates. The left panel of the figure shows the superposed RBD_Spike–ACE2 binary complexes from the homologs (see the “Evolution of the CoV-2 RBD_Spike–ACE2 interaction dynamics” section) in cartoon covered with mesh representation. The receptors and the ligands are colored in green and magenta, respectively. The right panel shows the mapping of their corresponding {Sc, EC} points in CP_dock as per mentioned in the embedded legend