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. 2021 Jan 14;8:624678. doi: 10.3389/fchem.2020.624678

Figure 3.

Figure 3

Binding mode of chalcone derivatives obtained by molecular docking. The superposition of the final docking pose of each inhibitor docked into the active site of LiARG is shown in the left. The three-dimensional model of LiARG is displayed in cartoon representation. α-Helices are colored green, β-sheets are colored yellow, and loops are colored gray. The molecular structures of chalcone derivatives are shown in sticks representation and colored accordingly: orange (LC32), cyan (LC39), and magenta (LC41). LiARG amino acid residues that directly engage in inhibitor binding are marked yellow and labeled. Hydrogen bonds are shown as dashed lines and colored green.