Magnetically responsive horseradish peroxidase@ZIF-8 for biocatalysis

Chem Commun (Camb). 2020 May 28;56(43):5775-5778. doi: 10.1039/c9cc09358c. Epub 2020 Apr 23.

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.

MeSH terms

  • Biocatalysis
  • Crystallization
  • Horseradish Peroxidase / chemistry*
  • Hydrogen Peroxide / chemistry
  • Magnetic Phenomena
  • Magnetite Nanoparticles / chemistry*
  • Metal-Organic Frameworks / chemistry*
  • Pyrogallol / chemistry
  • Serum Albumin, Bovine / chemistry
  • Zeolites / chemistry*

Substances

  • Magnetite Nanoparticles
  • Metal-Organic Frameworks
  • Pyrogallol
  • Zeolites
  • Serum Albumin, Bovine
  • Hydrogen Peroxide
  • Horseradish Peroxidase