Magnetically responsive horseradish peroxidase@ZIF-8 for biocatalysis

Abstract

A biocatalytic system based on the zeolitic imidazolate framework-8 (ZIF-8) is obtained in a one-pot process by directly combining the enzyme horseradish peroxidase (HRP), iron oxide magnetic nanoparticles, the ligand and metal ions, in water at room temperature. The resulting system provides a useful platform for the next generation of reusable/repositionable biocatalysts.