1. Microbiology, Department of Biology, Faculty of Science, Utrecht University, Utrecht, The Netherlands
2. U.S. Department of Energy Joint Genome Institute, Lawrence Berkeley National Laboratory, Berkeley, California, USA
3. Department of Biotechnology, College of Life Sciences and Biotechnology and Graduate School, Korea University, Seoul, South Korea
4. HudsonAlpha Institute for Biotechnology, Huntsville, Alabama, USA
5. Department of Plant and Microbial Biology, University of California, Berkeley, California, USA