1. Key Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, RNAM Center for Marine Microbiology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, China
2. University of Chinese Academy of Sciences, Beijing, China
3. Department of Chemical Engineering, Pennsylvania State University, University Park, Pennsylvania, USA
4. Department of Biochemistry and Molecular Biology, Pennsylvania State University, University Park, Pennsylvania, USA