1. Department of Urology, University of California, San Francisco, San Francisco, CA 94158, USA.
2. Department of Cellular and Molecular Pharmacology, University of California, San Francisco, CA 94158, USA.
3. Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, CA 94158, USA.
4. Innovative Genomics Institute, University of California, San Francisco, San Francisco, CA 94158, USA.