1. Division of Microbiology and Biotechnology, Department of Food and Environmental Sciences, University of Helsinki, Viikinkaari 9, FI-00014 Helsinki, Finland
2. Department of Chemistry, Laboratory of Organic Chemistry, University of Helsinki, A.I. Virtasen aukio 1, FI-00014 Helsinki, Finland
3. Fungal Physiology, Westerdijk Fungal Biodiversity Institute & Fungal Molecular Physiology, Utrecht University, Uppsalalaan 8, 3584 CT Utrecht, The Netherlands