Hu, Lan; Arifuzzaman, M. D.; Zhao, Yan published the artcile< Controlling Product Inhibition through Substrate-Specific Active Sites in Nanoparticle-Based Phosphodiesterase and Esterase>, Category: esters-buliding-blocks, the main research area is controlling product substrate nanoparticle phosphodiesterase esterase.
Hydrolysis of phosphodiester bonds is catalyzed efficiently by DNA- and RNA-hydrolyzing enzymes, but their synthetic mimics often fail to display catalytic turnovers because the phosphate products tend to bind the catalytic metal more strongly than the substrates. In this work, we report the direct usage of a phosphate diester substrate as the template, and through micellar imprinting and postfunctionalization, we created water-soluble nanoparticle catalysts with an active site closely matching the substrate. With a preferential binding for the substrate and a zinc cation in the close proximity of the phosphate, the resulting synthetic phosphodiesterase displayed turnovers 1 order of magnitude higher than the highest reported previously. The same strategy was used to prepare synthetic esterase with hundreds of turnovers and ability to distinguish closely related substrates.
ACS Catalysis published new progress about Enzyme functional sites, active (designed using substrate template). 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Category: esters-buliding-blocks.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics