1. Laboratory of Structural Biology,
Graduate School of Advanced Science and Engineering, Waseda University, 2-2 Wakamatsu-cho, Shinjuku-ku,
Tokyo 162-8480, Japan
2. Division
of Macromolecular Crystallography,
Department of Supramolecular Biology, Graduate School of Nanobioscience, Yokohama City University, 1-7-29 Suehiro-cho, Tsurumi,
Yokohama 230-0045, Japan
3. RIKEN SPring-8 Center, Kouto 1-1-1, Sayo,
Hyogo 679-5148, Japan