University of Texas Medical Branch. Department of Biochemistry & Molecular Biology. Department of Phamarcology & Toxicology. Sealy Center for Structural Biology & Molecular Biophysics. Galveston, Texas, USA.; University of Texas Medical Branch. Department of Biochemistry & Molecular Biology. Department of Phamarcology & Toxicology. Sealy Center for Structural Biology & Molecular Biophysics. Galveston, Texas, US...