1. Department of Biochemistry and Molecular Biology, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, Arkansas 72205, United States
2. Arkansas Children’s Research Institute, 13 Children’s Way, Little Rock, Arkansas 72202, United States
3. Department of Microbiology and Immunology, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, Arkansas 72205, United States