1. State Key Laboratory of Food Nutrition and Safety; College of Biotechnology, Tianjin University of Science and Technology; Tianjin China
2. Key Laboratory of Industrial Fermentation Microbiology, Ministry of Education; Tianjin University of Science and Technology; Tianjin China
3. Tianjin Key Laboratory of Industrial Microbiology; Tianjin China
4. College of Biotechnology; Tianjin University of Science and Technology; Tianjin China
5. National Engineering Laboratory for Industrial Enzymes; Tianjin People's Republic of China