Engineering bioscaffolds for enzyme assembly.

Area of Science:

• Biotechnology
• Biocatalysis
• Materials Science

Background:

• Synthetic scaffolds pose limitations in green and continuous biocatalysis.
• Bioscaffolds offer superior biocompatibility and regenerability for enzyme assembly.
• Biocompatibility is crucial for safe applications in food, medicine, and diagnostics.

Purpose of the Study:

• To review current advances in non-living and living bioscaffolds for enzyme assembly.
• To highlight engineering strategies for enzyme immobilization on bioscaffolds.
• To discuss future directions for bioscaffold development in biocatalysis.

Main Methods:

• Classification of bioscaffolds into non-living (polysaccharide, nucleic acid, protein) and living (virus, bacteria, fungi, spore, biofilm) types.
• Analysis of enzyme assembly strategies on both non-living and living bioscaffolds.
• Review of current research and applications of bioscaffolds in various fields.

Main Results:

• Non-living bioscaffolds facilitate enzyme assembly using single or complex components.
• Living bioscaffolds enable enzyme assembly based on whole living organisms.
• Bioscaffolds demonstrate significant potential for continuous biocatalytic processes through self-proliferation.

Conclusions:

• Bioscaffolds are promising alternatives to synthetic scaffolds for sustainable biocatalysis.
• Engineering strategies for enzyme assembly on bioscaffolds are key to unlocking their potential.
• Further research into bioscaffolds will drive innovation in biocatalysis, biomedicine, and environmental applications.