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. 2022 May 26;154:170814. doi: 10.1016/j.peptides.2022.170814

Fig. 1.

Fig. 1

Structural alignment of Mpropeptide complexes from homology modeling. A) The GAEIQDGRFN peptide identified in the TAILS analysis was homology modeled with MODELLER using a SARS-CoV peptide complex structure (PDB ID 2Q6G). The SARS-CoV-2 Mpro peptide binding site is shown as electrostatic potential surface. B) Structural superimposition of the six peptides displaying the canonical Gln at P1 position.