1. Department of Genome Sciences, University of Washington, Seattle, Washington 98109,
United States
2. Robert W. Holley
Center for Agriculture
and Health, United States Department of Agriculture, Agricultural Research Service, Ithaca, New York, 14853
3. Department of Plant Pathology
and Plant-Microbe Biology, Cornell University, Ithaca, New York 14853, United States
4. Department of Agricultural Biology and Plant Medicinal Research Center, College of Agricultural & Life Sciences, Chonbuk National University, 664-14 Deokjin-Dong 1Ga Deokjin-Gu Jeonju Jeonbuk 561-756, South Korea