Fig. 5.

ProBiS-Fold web server results page shows a 3D view of a predicted binding site (blue surface) for the SARS-CoV-2 spike protein (gray cartoon) on a human angiotensin-converting enzyme 2 (ACE2) protein model from the AlphaFold database (model confidence-colored cartoon). Binding site residues on ACE2 are CPK-colored sticks. The list of predicted ligands for this binding site is below the viewer. Links to all the different predicted binding sites (protein, compound, cofactor, glycan, metal ion, and peptide) for the ACE2 protein are on the left