Department of Chemistry, Washington University in St. Louis

Professor of Chemistry, University of California Santa Barbara

NIH

Director, Center for Biomolecular Structure and Dynamics, The University of Montana

Associate Director Protein Analytics, AbbVie Bioreserch Center

Professor of Biochemistry and Neuroscience, Weill Cornell Medicine

Professor of Molecular Biophysics, University of Zurich

Universidad de Granada (Spain)

Professor of Biochemistry, University of Houston

Institute BIFI – University of Zaragoza