2021-05-19 10:52 Protein-protein interactions (PPIs) are established when two or more proteins physically contact with each other. This phenomenon leads to specific biochemical events, such as molecular transport, signal transduction, and various metabolic pathways. In the process of virus infection of host cells, studying the interaction between virus proteins and host receptors is an important part of studying the mechanism of virus infection. Backed by high-throughput screening and affinity ranking techniques and powerful equipment, Creative Biostructure can meet your needs for research on the protein interactions involved in coronavirus infections.