1. Institute of Microbiology, Center Algatech, Opatovický mlýn, Třeboň, Czech Republic
2. Department of Genome Sciences, University of Washington, Seattle, Washington, USA
3. Department of Plant and Microbial Biology, University of Zürich, Zürich, Switzerland
4. The Sainsbury Laboratory, Norwich Research Park, Norwich, UK
5. Institut für Biologie II, University of Freiburg, Freiburg, Germany
6. BIOSS Centre for Biological Signalling Studies, University of Freiburg, Freiburg, Germany
7. Department of Biology, Plant Biotechnology, ETH Zurich-LFW, Zurich, Switzerland