1. Department of Microbiology, Chungnam National University School of Medicine, Daejeon 35015, Korea.
2. Infection Signaling Network Research Center, Chungnam National University School of Medicine, Daejeon 35015, Korea.
3. Biomedical Research Institute, Chungnam National University Hospital, Daejeon 35015, Korea.
4. Center for Convergent Research of Emerging Virus Infection, Korea Research Institute of Chemical Technology, Daejeon 34114, Korea.