Improving the esterification activity of Pseudomonas fluorescens and Burkholderia cepacia lipases via cross-linked cyclodextrin immobilization

摘要

The search for a new, efficient and sustainable matrix for biocatalyst immobilization is a growing area in biotechnology. Our proposed approach deals with the utilization of solid cross-linked beta-cyclodextrin as supports for enzyme immobilization. Results obtained in terms of enzyme activity and thermal stability of novel immobilised materials have been found to remarkably improve those obtained using commercial immobilized enzymes in esterification reactions (e.g., monostearin synthesis).