1 Integrated Structural and Computational Biology, The Scripps Research Institute, La Jolla, California 92037, United States.
2 Molecular and Cellular Biology, The Scripps Research Institute, La Jolla, California 92037, United States.
3 Skaggs Graduate School of Chemical and Biological Sciences - Integrated Structural and Computational Biology, The Scripps Research Institute, La Jolla, California 92037, United States.