The research project, The Enzymatic Synthesis of CoA Derivatives Using a New ATP Regeneration System, describes the multiple lab trials conducted to develop an ATP regeneration system using various concentrations of specific substrates and the two enzymes MatB and PrpE. Reactions were combined using different concentrations of ADP, the addition or removal of ADK (adenylate kinase), and the substitution of either MatB or PrpE. Further reactions were combined using trans-crotonyl, trifluoroacetic acid, butyric acid, acetic acid, and creatine phosphokinase. This report also includes the methods used and analysis of the different chromatographs of each sample tested. / text