Evidence-Based Complementary and Alternative Medicine / 2020 / Article / Fig 1

Research Article

Tea Polyphenols EGCG and Theaflavin Inhibit the Activity of SARS-CoV-2 3CL-Protease In Vitro

Figure 1

Amino acid sequence of SARS-CoV-2 3CL-protease. (a) Chemical structure of EGCG and theaflavin. (b) Amino acid sequence alignment of SARS-CoV-2 3CL-protease, SARS 3CL-protease, and MERS 3CL-protease.

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