Institution: | aDepartment of Biological Sciences, Purdue University, West Lafayette, Indiana, USA;bDepartments of Medicine, Molecular Microbiology, and Pathology and Immunology, School of Medicine, Washington University in St. Louis, St. Louis, Missouri, USA;cDepartment of Medical Microbiology, Molecular Virology Section, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands |