Alexander, Stephen P.H., Jonathan K. Ball, and Theocharis Tsoleridis. 2020. “Coronavirus (CoV) Proteins (version 2020.4) in the IUPHAR/BPS Guide to Pharmacology Database”. IUPHAR/BPS Guide to Pharmacology CITE 2020 (4). https://doi.org/10.2218/gtopdb/F1034/2020.4.