1. Department of Biotechnology, Hankyoung National University, 327 Chungang-no, Anseong-si, Kyonggi-do 17579, Republic of Korea
2. Center for Genetic Information, Graduate School of Bio and Information Technology, Hankyoung National University, 327 Chungang-no, Anseong-si, Kyonggi-do 17579, Republic of Korea
3. Chemical Research Department, Green Planet Co. Ltd, Okayama ken, tsushima nishizaka2 chome 5-41-203, Okayama, Japan