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Fig. 4 | Future Journal of Pharmaceutical Sciences

Fig. 4

From: Computational approach towards the design of artemisinin–thymoquinone hybrids against main protease of SARS-COV-2

Fig. 4

Heatmap representation of binding between Mpro and ligands. A Pearson’s similarity test for ligands analyzed on this study; B Pearson’s similarity test between Mpro amino acid residues; C interactions between ligands and Mpro residues. AZT (azithromycin); BRT (baricitinib); RDS (remdesivir); ANK (anakinra); CLQ (chloroquine); ART (artemisin); ARA (artemisin acid); THY (thymoquinone). For interpretation, the range varies from − 1 (blue) to + 1 (red), where red indicates stronger and closer interactions, while blue indicates weak and distant interactions

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