1. Computational Biology, Public Health Sciences Division, Fred Hutchinson Cancer Center , Seattle, WA 98109, USA
2. Data Core, Fred Hutchinson Cancer Center , Seattle, WA 98109, USA
3. Human Biology Division, Fred Hutchinson Cancer Center , Seattle, WA 98109, USA
4. Molecular and Cellular Biology Program, University of Washington , Seattle, WA 98195, USA
5. Medical Scientist Training Program, University of Washington , Seattle, WA 98195, USA
6. Department of Microbiology, University of Washington School of Medicine , Seattle, WA 98195, USA
7. Howard Hughes Medical Institute , Seattle, WA, 98109, USA