1. Department of Microbiology and Molecular Biology, Chungnam National University, Daejeon 34134, Korea.
2. Center for Genomic Integrity, Institute for Basic Science, Ulsan 44919, Korea.
3. bHLBIO, Cheongju 28119, Korea.
4. Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon 34054, Korea.