1. Department of Biochemistry, Vanderbilt University, Nashville, Tennessee 37232, United States
2. Division of Hematology and Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
3. Department of Neuroscience, Columbia University, New York City, New York 10027, United States
4. Department of Electrical Engineering and Computer Science, Wichita State University, Wichita, Kansas 67260, United States
5. Departments of Radiology and Radiological Sciences, and Pharmacology, Vanderbilt Institute of Imaging Science, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
6. Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37232, United States
7. Departments of Biochemistry, Chemistry, and Pharmacology, Vanderbilt Institute of Chemical Biology, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States