1. Biochemistry and Synthetic Biology of Microbial Metabolism Group, Max Planck Institute for Terrestrial Microbiology Marburg, D-35043 Marburg, Germany.
2. Institute for Microbiology, ETH Zürich, CH-8093 Zürich, Switzerland.
3. LOEWE Center for Synthetic Microbiology, Universität Marburg, D-35037 Marburg, Germany.