Amino Acid Dependent Formation of Phosphate Anhydrides in Water Mediated by Carbonyl Sulfide
作者:Luke J. Leman、Leslie E. Orgel、M. Reza Ghadiri
DOI:10.1021/ja056036e
日期:2006.1.1
an efficient condensing agent in the context of phosphate chemistry in aqueous solutions. We report that high-energy aminoacyl-phosphate anhydrides and aminoacyl adenylates are generated in solutions containing aminoacids, COS, and the corresponding phosphate molecule. We further show that the mixed anhydrides of aminoacids and inorganic phosphate are phosphorylating agents, producing pyrophosphate