1. Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111, United States
2. Temple University School of Medicine, Philadelphia, Pennsylvania 19140, United States
3. Lincoln University, Lincoln, Pennsylvania 19352, United States
4. Proteomics
Shared Resources, Fred Hutchinson Cancer Research Center, Seattle, Washington 98109, United States
5. Mass
Spectrometry and Proteomics Resource Laboratory, Harvard University, Cambridge, Massachusetts 02138, United States
6. Mass
Spectrometry and Proteomics Core Facility, Baylor College of Medicine, Houston, Texas 77030, United States
7. Proteomics
and Mass Spectrometry Facility, University of Massachusetts Medical School, Worcester, Massachusetts 01545, United States
8. Mass
Spectrometry Core, Penn State College of Medicine, Hershey, Pennsylvania 17033, United States
9. Human
Cancer Genetics Program, The Ohio State University, Columbus, Ohio 43210, United States
10. Huntsman
Cancer Institute, The University of Utah, Salt Lake City, Utah 84112, United States
11. Division
of Cancer Prevention, National Cancer Institute, Bethesda, Maryland 20892, United States