About the Authors

Chen Xie, Wei-Zhen Zhou, Liping Wei
Center for Bioinformatics, State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Yong E. Zhang
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China

Jia-Yu Chen, Chu-Jun Liu, Ying Li, Mao Zhang, Rongli Zhang, Chuan-Yun Li
Institute of Molecular Medicine, Peking University, Beijing, China

Corresponding Authors

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: C-YL LW YEZ. Performed the experiments: C-YL CX YEZ J-YC C-JL W-ZZ YL RZ MZ. Analyzed the data: C-YL CX YEZ J-YC C-JL W-ZZ YL RZ MZ. Contributed reagents/materials/analysis tools: C-YL YEZ RZ. Wrote the paper: C-YL LW YEZ.