1. Laboratory for Human Disease Models, RIKEN Research Center for Allergy and Immunology, Yokohama, Kanagawa 230-0045, Japan.
2. RIKEN Systems and Structural Biology Center, Yokohama, Kanagawa 230-0045, Japan.
3. Drug Discovery Chemistry Platform Unit, RIKEN Center for Molecular Imaging Science, Wako, Saitama 351-0198, Japan.
4. Department of Hematology, Toranomon Hospital, Tokyo 105-8470, Japan.
5. Nippon Becton Dickinson Company, Tokyo 107-0052, Japan.
6. Laboratory for Immunogenomics, RIKEN Research Center for Allergy and Immunology, Yokohama, Kanagawa 230-0045, Japan.
7. The Jackson Laboratory, Bar Harbor, ME 04609, USA.
8. RIKEN Program for Drug Discovery and Medical Technology Platforms, Yokohama, Kanagawa 230-0045, Japan.