1. Center for Innovative
Drug Discovery, University of Texas at San Antonio, Department of Chemistry, One UTSA Circle, San Antonio, Texas 78249, United States
2. X-ray Crystallography Core Laboratory,Institutional Research Cores, UT Health San Antonio, 7703 Floyd Curl Drive, San Antonio, Texas 78229, United States
3. Texas BioMedical Research Institute, 7620 NW Loop 410, San Antonio, Texas 78227-5301, United States
4. Department of Veterans Affairs, South Texas Veterans Health Care System, San Antonio, Texas 78229, United States