TABLE 1.

Residues at the interface of S-RBD and ACE2 as deduced from PyMol using PDB file 6M0J

S-RBD residues	ACE2 residues
K417, V445, G446, Y449, Y453, L455, F456, Y473, A475, G476, F486, Y489, Q493, Q498, T500, N501, G502, V503, and Y505	S19, Q24, T27, F28, D30, K31, H34, E35, E37, D38, Y41, Q42, L45, L79, M82, Y83, K353, G354, D355 and R357