NAD(P)<sup>+</sup>-NAD(P)H Model. 39. Asymmetric Reduction by 1,4-Dihydronicotinamide Derivative Bound to Protein
作者:Atsuyoshi Ohno、Satoshi Ushida、Shinzaburo Oka
DOI:10.1246/bcsj.56.564
日期:1983.2
4-Dihydronicotinamide derivatives covalently bound to NH2 or SH group of proteins such as reduced keratin (RK), egg white albumin (EWA), and bovine serum albumin (BSA) have been synthesized and subjected to the reductions of α,α,α-trifluoroacetophenone derivatives. Chiral alcohol is obtained in the reaction with 1,4-dihydronicotinamide modified by the SH group of BSA.
inexpensive nicotinamidecofactor biomimetics to replace the expensive NAD(P)/H cofactors is an ongoing research activity. Here we present mutational studies on a thermostable glucose dehydrogenase from Saccharolobus solfataricus (SsGDH) using a novel set of synthetic cofactors. Furthermore, we show the successful oxidation of a variety of different sugars in the context of cofactorregeneration. This combined