1Department of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX, USA
3Sealy Institute for Drug Discovery, University of Texas Medical Branch, Galveston, TX, USA
4Institute for Human Infection and Immunity, University of Texas Medical Branch, Galveston, TX, USA
5Sealy Institute for Vaccine Sciences, University of Texas Medical Branch, Galveston, TX, USA
6Sealy Center for Structural Biology & Molecular Biophysics, University of Texas Medical Branch, Galveston, TX, USA
