1. Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California, Davis, One Shields Avenue, Davis, California 95616, United States
2. Department of Molecular Medicine, The Scripps Research Institute, La Jolla, California 92037, United States
3. Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York 10461, United States
4. Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, California 92037, United States