1. Institute for Chemistry and Biology of the Marine Environment (ICBM); Carl von Ossietzky University Oldenburg; Oldenburg Germany
2. Institute for Biochemistry, Biotechnology and Bioinformatics; Technische Universität Carolo-Wilhelmina Braunschweig; Braunschweig Germany
3. Leibniz Institute DSMZ - German Collection of Microorganisms and Cell Cultures; Braunschweig Germany
4. Max Planck Institute for Marine Microbiology; Bremen Germany