1. Department
of Bioinformatics Engineering, Graduate School of Information Science
and Technology, Osaka University, 1-5 Yamadaoka, Suita, Osaka 565-0871, Japan
2. Exploratory
Research for Advanced Technology, Japan Science and Technology Agency, 1-5 Yamadaoka, Suita, Osaka 565-0871, Japan
3. Graduate
School of Frontier Biosciences, Osaka University University, 1-5 Yamadaoka, Suita, Osaka 565-0871, Japan