1. Department of Biochemistry & Molecular Biology, Korea University College of Medicine, Seoul 02841, Korea.
2. Department of Biomedical Science, Korea University College of Medicine, Seoul 02841, Korea.
3. Translational Research Institute for Incurable Diseases, Korea University College of Medicine, Seoul 02841, Korea.
4. College of Science, College of Social Sciences and Humanities, Northeastern University, Boston, MA 02115, USA.
5. Korea University College of Medicine, Seoul 02841, Korea.