1. University of Wisconsin-Madison Biotechnology Center, Madison, Wisconsin, USA
2. Department of Energy Joint Genome Institute, Berkeley, California, USA
3. Department of Plant and Microbial Biology, University of California, Berkeley, Berkeley, California, USA
4. Biology Department, Clark University, Worcester, Massachusetts, USA
5. USDA Forest Products Laboratory, Madison, Wisconsin, USA
6. Department of Plant Pathology, University of Minnesota, St. Paul, Minnesota, USA
7. Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, Ontario, Canada
8. Department of Bioproducts and Biosystems Engineering, University of Minnesota, St. Paul, Minnesota, USA
9. Plant and Microbial Biology, University of Minnesota, St. Paul, Minnesota, USA
10. Department of Biology, Boston University, Boston, Massachusetts, USA