Abstract
1 Environmental and Molecular Microbiology Lab, Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), Guseong-dong 373-1, Yuseong-gu, Daejeon 305-701, Republic of Korea
2 Department of Biology and Medicinal Science, Pai Chai University, 14 Yeonja-1-Gil, Seo-Gu, Daejeon 302-735, Republic of Korea
3 Dept of Oriental Medicinal Material and Processing, College of Life Science, Kyung Hee University, 1 Seocheon, Kihung Yongin, Kyunggi 449-701, Republic of Korea
4 School of Biology, King George VIth Building, University of Newcastle, Newcastle upon Tyne NE1 7RU, UK
5 Radiation Food Science and Biotechnology Team, Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute, Jeongup 305-600, Republic of Korea