1. Department
of Pharmaceutical Chemistry, University of California, San Francisco, San
Francisco, California 94158, United States
2. Department
of Biochemistry and Molecular Biology, George S. Wise Faculty of Life
Sciences, Tel-Aviv University, Ramat Aviv, Israel
3. Department
of Chemistry and Pharmacy, Medicinal Chemistry, Emil Fischer Center, Friedrich Alexander University, Schuhstraße 19, 91052 Erlangen, Germany
4. Drug
Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville Victoria 3052, Australia
5. Department
of Pharmacology, University of California, San Diego, La Jolla, California 92093, United States