1. Department of Bioinformatic
Engineering, Graduate School of Information Science and Technology, Osaka University, 1-5 Yamadaoka, Suita, Osaka 565-0871,
Japan
2. Department of Biotechnology,
Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
3. Exploratory Research for Advanced
Technology (ERATO), Japan Science and Technology Agency (JST), Yamadaoka 1-5, Suita, Osaka, Japan
4. Graduate School of Frontier
Biosciences, Osaka University, 1-3 Yamadaoka,
Suita, Osaka 565-0871, Japan