1. Department of Microbiology, University of Washington, Seattle, Washington, USA
2. Seattle Children’s Research Institute, Center for Global Infectious Disease Research, Seattle, Washington, USA
3. Department of Plant and Microbial Biology, University of Minnesota, St. Paul, Minnesota, USA
4. Analytical Chemistry Group, Regeneron Pharmaceuticals, Tarrytown, New York, USA
5. Department of Pathology, Harbor-UCLA Medical Center, Torrance, California, USA
6. Department of Genome Sciences, University of Washington, Seattle, Washington, USA