1. Department of Pharmaceutical Chemistry, University of California, San Francisco, San Francisco, United States
2. Chemistry and Chemical Biology Graduate Program, University of California, San Francisco, San Francisco, United States
3. Department of Biochemistry and Biophysics, University of California, San Francisco, San Francisco, United States
4. Gladstone Institute University of California, San Francisco, San Francisco, United States
5. Department of Pathology, University of California, San Francisco, San Francisco, United States
6. Center for Systems and Synthetic Biology, University of California, San Francisco, San Francisco, United States
7. Institute for Human Genetics, Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, United States
8. Department of Life Science Frontiers, Center for iPS Cell Research and Application, Kyoto University, Kyoto, Japan