1. Key Laboratory of Engineering Biology for Low-Carbon Manufacturing, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, 32 West Seventh Avenue, Tianjin 300308, P. R. China
2. Haihe Laboratory of Synthetic Biology, 21 West 15th Avenue, Tianjin Airport Economic Area, Tianjin 300308, P. R. China
3. State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China
4. National Technology Innovation Center of Synthetic Biology, 32 West Seventh Avenue, Tianjin Airport Economic Area, Tianjin 300308, P. R. China
5. Lehrstuhl für Biotechnologie, RWTH Aachen University, Worringerweg 3, Aachen D-52074, Germany