1. Department of Molecular, Cellular and Developmental Biology, University of Colorado Boulder, Boulder, CO 80309, USA.
2. Department of Chinese Medicine Information Science, Beijing University of Chinese Medicine, Beijing 102488, China.
3. Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.
4. Jiangsu Key Laboratory for Molecular and Medical Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing 210023, China.