1. Marine Biotechnology Research Division, Korea Institute of Ocean Science and Technology; Ansan 426-744 Republic of Korea
2. Ocean Science and Technology School; Korea Maritime University; Pusan 606-791 Republic of Korea
3. Department of Marine Biotechnology; University of Science and Technology; Daejeon 305-333 Republic of Korea
4. Department of Functional Materials Development; National Academy of Agricultural Science, RDA; Suwon 441-707 Republic of Korea