About the Authors

Gangming Xu

aericxu@gmail.com

Affiliation Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, People’s Republic of China

Bin-Gui Wang

Affiliation Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, People’s Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GX. Performed the experiments: GX. Analyzed the data: GX. Contributed reagents/materials/analysis tools: GX BW. Wrote the paper: GX BW.