Faccenda, E., and R. Layfield. “E3 Ubiquitin Ligase Components (version 2019.5) in the IUPHAR/BPS Guide to Pharmacology Database”. IUPHAR/BPS Guide to Pharmacology CITE, Vol. 2019, no. 5, Nov. 2019, doi:10.2218/gtopdb/F1023/2019.5.