Abstract
1 Department of Microbiology, Pukyong National University, Busan 608-737, Republic of Korea
2 Department of Bioscience and Biotechnology, Konkuk University, Seoul 143-701, Republic of Korea
3 Department of Marine Biology, Pukyong National University, Busan 608-737, Republic of Korea
4 Department of Biotechnology and Bioengineering, Dong-Eui University, Busan 614-714, Republic of Korea
5 Department of Biomaterial Control (BK21 Program), Dong-Eui University, Busan 614-714, Republic of Korea
6 Basic Science Research Institute, Pukyong National University, Busan 608-737, Republic of Korea