[1] Tokyo Inst Technol, Grad Sch Biosci & Biotech, Tokyo 152, Japan
[2] Kazusa DNA Res Inst, PM NEDO Lab, Chiba, Japan
[3] Natl Inst Environm Studies, Tsukuba, Ibaraki, Japan
[4] Chiba Univ, Grad Sch Pharmaceut Sci, Chiba, Japan
[5] CREST, Tokyo, Japan