About the Authors

Shanping He

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Guihong Tan

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Qian Liu

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Kuowei Huang

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Jiao Ren

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Xu Zhang

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Xiangchun Yu

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Ping Huang

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Chengcai An

chcaian@pku.edu.cn

Affiliation The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SH CA. Performed the experiments: SH QL GT KH JR XZ. Analyzed the data: SH XY CA. Contributed reagents/materials/analysis tools: PH. Wrote the paper: SH CA.