1. Laboratory of Functional Plant Biology, Department of Biology, Faculty of Sciences, Ghent University, K.L. Ledeganckstraat, Ghent, Belgium
2. Institute of Experimental Botany ASCR, Praha, Czech Republic
3. Centre for Environmental Sciences, Hasselt University, Agoralaan Building D, Diepenbeek, Belgium
4. Department of Botany and Plant Sciences, Institute of Integrative Genome Biology, University of California, Riverside, CA, USA
5. NMR and Structure Analysis, Department of Organic Chemistry, Krijgslaan, Ghent, Belgium
6. Department of Plant Systems Biology, VIB (Flanders Institute for Biotechnology), Technologiepark, Ghent, Belgium