1. Department of Organic and Polymeric Materials, Tokyo Institute of Technology, Ookayama 2-12-1-S8, Meguro-ku, Tokyo 152-8552, Japan
2. Institute of Physical Biology, University of South Bohemia and Institute of Plant Molecular Biology, Academy of Sciences of the Czech Republic, Branisovska 31, Ceske Budejovice 370 05, Czech Republic
3. Department of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, Pennsylvania 16802, United States