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Functionally-stabilized proteins--a review.
1School of Biological Sciences, Dublin City University, Dublin 9, Ireland.
Biotechnology Advances
|January 1, 1991
Summary
Stabilizing protein and enzyme function is crucial in biotechnology. Recent advances in protein engineering and other methods offer a rational approach to achieving stable enzymes for various applications.
Area of Science:
- Biotechnology
- Protein Chemistry
- Biochemistry
Background:
- Protein and enzyme stability are critical for biotechnological applications.
- Understanding denaturation and thermophilic organisms aids in protein stabilization.
- Enzymes in organic solvents present unique stability challenges and opportunities.
Purpose of the Study:
- To review methods for stabilizing protein and enzyme function.
- To highlight recent advances in protein stabilization techniques.
- To explore the potential for rational design of stabilized proteins.
Main Methods:
- Review of literature on protein stabilization strategies.
- Discussion of immobilization techniques for enzyme stabilization.
- Analysis of chemical modification and protein engineering approaches.
Main Results:
- Multiple methods exist for reliably stabilizing enzymes, including immobilization and protein engineering.
- Investigations into thermophilic organisms and enzyme use in organic solvents enhance understanding of stability.
- Recent advances suggest a rational strategy for protein stabilization is achievable.
Conclusions:
- Effective strategies for protein and enzyme stabilization are available.
- A rational approach to designing stabilized proteins is becoming feasible.
- Continued research in protein stability is vital for biotechnology.