1. Department of Biological Engineering, Inha University, Incheon 22212, Korea
2. Microbial Research Department, Nakdonggang National Institute of Biological Resources, 37242, Korea
3. Laboratory of Chemical Biology and Genomics, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Korea
4. Industry-Academia Interactive R&E Center for Bioprocess Innovation, Inha University, Incheon 22212, Korea
5. Hu evergreen Pharm Inc., Incheon 21447, Korea Tel: +82-32-438-7010, Fax: +82-32-438-7011