1. Department of Biotechnology; Pukyong National University; Busan 608-737 Republic of Korea
2. Jeollanamdo Biopharmaceutical Research Center; Hwasun, Jeonnam 519-801 Republic of Korea
3. Department of Biotechnology and Bioengineering; Chonnam National University; Gwangju 500-757 Republic of Korea
4. Department of Food Science and Technology; Yeungnam University; Gyeongsan, Gyeongbuk 712-749 Republic of Korea