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. 2023 Jan 6;111:154648. doi: 10.1016/j.phymed.2023.154648

Table 3.

Binding free energy for RBDOmic-UDA and RBDOmic-ACE2 complexes.

Type of energies (kJ/mol) UDA-RBDOmic
ΔE van der waals −307.970 +/- 43.882
ΔE electrostatic 48.484 +/- 17.641
ΔE polar solvation 190.859 +/- 32.036
ΔE SASA −18.393 +/- 5.633
ΔG total (binding energy) −87.201 +/- 9.589