Prof Petsko is Gyula and Katica Tauber Professor of Biochemistry and Chemistry and Director, Rosenstiel Basic Medical Sciences Research Center, Brandeis University. He is also Adjunct Professor, Department of Neurology and Center for Neurologic Diseases, Brigham & Women's Hospital and Harvard Medical School and Co-Director, Structural Neurology Laboratory. Before moving to Brandeis, Petsko was Professor of Chemistry at M.I.T. He is a co-founder of ArQule, Inc. and serves on the boards of several other biotechnology companies, including Microbia and Compound Therapeutics. He is a member of the Scientific Review Board, the Medical Advisory Board of the Howard Hughes Medical Institutes, the National Academy of Sciences, the Institute of Medicine, and the American Academy of Arts and Sciences. He received his Ph.D. in Molecular Biophysics at Oxford University.