Promising Enzymes for Inhibitors Development Against COVID-19.

ABSTRACT

After the emergence of COVID-19 in 2019, it has now become a pandemic. COVID-19 has brought painful disasters to people all over the world. It not only threatens lives and health but also induces economic crises. At present, promising methods to eradicate COVID-19 mainly include drugs and vaccines. Enzyme inhibitors have always been a reliable strategy for the treatment of related diseases. Scientists worldwide have worked together to study COVID-19, obtained the structure of key SARS-CoV-2 associated enzymes, and reported the research of inhibitors of these enzymes. This article summarizes COVID-19-related enzyme inhibitors' recent development, mainly including 3CLpro, PLpro, TMPRSS2, and RdRp inhibitors, hoping to provide valuable weapons in the ensuing battle against COVID-19.