About the Authors

Wei Wang

Affiliations Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China, Graduate University of the Chinese Academy of Sciences, Beijing, China

Min Zhang

Affiliation Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China

Zhi-zhong Xiao

Affiliation Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China

Li Sun

lsun@qdio.ac.cn

Affiliation Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LS. Performed the experiments: WW. Analyzed the data: WW. Contributed reagents/materials/analysis tools: MZ ZZX. Wrote the paper: LS.