Related Experiment Video
Updated: Jun 2, 2025

Immobilization of Multi-biocatalysts in Alginate Beads for Cofactor Regeneration and Improved Reusability
Published on: April 22, 2016
Integrating Enzymes with Reticular Frameworks To Govern Biocatalysis
Linjing Tong1, Siming Huang2, Guosheng Chen1,3
1Sun Yat-sen University MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Guangzhou 510275, China.
Enzyme-reticular framework composites enhance biocatalysis by creating tailored microenvironments. These hybrid materials improve enzyme reactivity, selectivity, and enable new photo-driven reactions for sustainable applications.
Area of Science:
- Materials Science
- Biochemistry
- Chemical Engineering
Background:
- Enzyme immobilization in porous materials is key for biocatalysis.
- Reticular frameworks offer tunable environments for enzyme encapsulation.
Purpose of the Study:
- To review advances in enzyme-reticular framework hybrid biocomposites.
- To highlight strategies for regulating enzyme reactivity and function within frameworks.
Main Methods:
- Pore infiltration and in situ encapsulation of enzymes into reticular frameworks.
- Engineering pore environments and host-guest interactions.
- Utilizing framework photothermal and photoelectric effects.
Main Results:
- Tailored microenvironments enhance mass transfer and enzyme conformation.
- Achieved biocatalytic rate enhancement and imparted non-native functions like selectivity.
- Enabled photoenzyme-coupled reactions via framework properties.
Conclusions:
- Reticular frameworks provide tunable platforms for governing biocatalysis.
- These hybrids offer pathways for sustainable, efficient, and selective biocatalytic reactors.
- Potential applications in pharmaceuticals, environmental remediation, and energy sectors.
Related Concept Videos
Enzymes
Enzyme deficiencies can often translate into life-threatening diseases. For example, a genetic abnormality resulting in the deficiency of the enzyme G6PD...
Introduction to Mechanisms of Enzyme Catalysis
Introduction to Enzymes
Most enzymes are proteins that speed up biochemical reactions without being consumed. Enzymes contain one or more active sites that...
Catalytically Perfect Enzymes
Most enzymes...
Induced-fit Model
Enzymes exhibit substrate specificity, meaning that they can only bind to certain substrates. This is mainly determined by the shape and chemical...
Cofactors and Coenzymes

