Institution: | 1. Division of Mass Spectrometry, Korea Basic Science Institute, Ochang-Myun, Cheongwon-Gun 363-883, Republic of Korea;2. Department of Chemistry, Hannam University, Daejeon 306-791, Republic of Korea;3. Targeted Gene Regulation Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 305-806, Republic of Korea;4. Biomedical Translational Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 305-806, Republic of Korea;5. GRAST, Chungnam National University, Daejeon 305-764, Republic of Korea |