Synthetically useful variants of industrial lipases from Burkholderia cepacia and Pseudomonas fluorescens
作者:Kazunori Yoshida、Masakazu Ono、Takahiro Yamamoto、Takashi Utsumi、Satoshi Koikeda、Tadashi Ema
DOI:10.1039/c7ob01823a
日期:——
Industrial enzymes lipase PS (LPS) and lipase AK (LAK), which originate from Burkholderia cepacia and Pseudomonasfluorescens, respectively, are synthetically useful biocatalysts. To strengthen their catalytic performances, we introduced two mutations into hot spots of the active sites (residues 287 and 290). The LPS_L287F/I290A double mutant showed high catalytic activity and enantioselectivity for
Enzymatic Resolution of (<i>R</i>)- and (<i>S</i>)-2-(1-Hydroxyalkyl)thiazoles, Synthetic Equivalents of (<i>R</i>)- and (<i>S</i>)-2-Hydroxy Aldehydes