1. College of Life Sciences and Technology, Huazhong Agricultural University, Wuhan, P.R. China
2. National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland
3. Center for Bioinformatics, State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, P.R. China
4. Key Laboratory of Zoological Systematics and Evolution and State Key Laboratory of Integrated Management of Pest Insects and Rodents, Institute of Zoology, Chinese Academy of Sciences, Beijing, P.R. China
5. University of Chinese Academy of Sciences, Beijing, P.R. China
6. Department of Ecology and Evolution, University of Chicago