Self-repairing metal-organic hybrid complexes for reinforcing immobilized chloroperoxidase reusability.

Yan LiuYumei ZhangXuejian LiQipeng YuanHao Liang

Published in: Chemical communications (Cambridge, England) (2018)

A self-repairing metal-enzyme hybrid nanocatalyst with a sodium alginate (SA) coating was reported in this study. Compared with free CPO, immobilized chloroperoxidase (CPO) has similar Km and Kcat values. SA-coated CPO@Ca3(PO4)2 hybrid composites displayed robust reusability under acidic conditions, maintaining more than 85% of the catalytic activity after 12 recycles.

Keyphrases

ionic liquid
reduced graphene oxide
visible light
capillary electrophoresis
magnetic nanoparticles
gold nanoparticles
water soluble