Institution: | 1. Kekulé Institute of Organic Chemistry and Biochemistry, University of Bonn, Gerhard‐Domagk‐Strasse 1, 53121 Bonn (Germany);2. Institute of Microbiology, Eigen?ssische Technische Hochschule (ETH) Zurich, Wolfgang‐Pauli‐Strasse 10, 8093 Zurich (Switzerland) |