1. Institute of Molecular Medicine National Tsing Hua University Hsinchu Taiwan
2. Institute of Bioinformatics and Structural Biology National Tsing Hua University Hsinchu Taiwan
3. Physics Division National Center for Theoretical Sciences Taipei Taiwan
4. Department of Mathematical Science University of Liverpool Liverpool UK
5. Institute of Molecular Biology Academia Sinica Taipei Taiwan
6. Department of Medical Science National Tsing Hua University Hsinchu Taiwan