Filtering by: Committee Dyer, Brian, Emory University Remove constraint Committee: Dyer, Brian, Emory University Committee Lutz, Stefan, Emory University Remove constraint Committee: Lutz, Stefan, Emory University Degree Ph.D. Remove constraint Degree: Ph.D. Keyword Dihydrofolate Reductase Remove constraint Keyword: Dihydrofolate Reductase Keyword Enzyme Remove constraint Keyword: Enzyme Submission Type Dissertation Remove constraint Submission Type: Dissertation