1. Laboratory of Plant Physiology and Molecular Biology, Department of Biology, University of Turku, FIN-20014 Turku, Finland
2. Laboratory of Mycology and Phytopathology, All-Russian Institute of Plant Protection (VIZR), 196608 St Petersburg-Pushkin, Russia
3. Microbial Genomics Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, U.S. Department of Agriculture, Peoria, Illinois 61604
4. NIAS Genebank-Microorganisms Section (MAFF), National Institute of Agrobiological Sciences (NIAS), 2-1-2 Kannondai, Tsukuba, Ibaraki 305-8602, Japan
5. Cereal Disease Laboratory, U.S. Department of Agriculture, Agricultural Research Service, 1551 Lindig Street, St Paul, Minnesota 55108