Zawrotny, M E Reaction energetics of a mutant 3-oxo-delta 5-steroid isomerase with an altered active site base (D38E). [electronic resource] - Biochemistry Nov 1994 - 13896-902 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0006-2960 Standard No.: 10.1021/bi00250a044 doi Subjects--Topical Terms: Aspartic Acid--metabolismBinding SitesCatalysisGlutamic Acid--metabolismKineticsMethanol--metabolismMutationSteroid Isomerases--geneticsThermodynamics