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Author Spotlight: Advancing Protein Engineering – Harnessing Evolution Through PRANCE and Lab Automation
Published on: January 12, 2024
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Measurements drive progress in directed evolution for precise engineering of biological systems.
Drew S Tack1, Eugenia F Romantseva1, Peter D Tonner1
1National Institute of Standards and Technology, Gaithersburg, MD, 20898, USA.
Current Opinion in Systems Biology
|October 6, 2021
Summary
Quantitative measurements and machine learning are revolutionizing biological engineering. These advances in directed evolution enable precise control over biological functions for advanced applications.
Area of Science:
- Synthetic biology
- Molecular engineering
- Biotechnology
Background:
- Precise engineering of biological systems relies on quantitative, high-throughput measurements.
- Directed evolution has progressed significantly due to advancements in measuring phenotypes and genotypes.
- Integrating quantitative approaches into directed evolution is key for precise engineering of biological function.
Purpose of the Study:
- To highlight the impact of quantitative, high-throughput measurements on biological engineering.
- To demonstrate the synergy between directed evolution and machine learning.
- To showcase the emerging capabilities in engineering biology.
Main Methods:
- Utilizing high-throughput measurement techniques for phenotypes and genotypes.
- Integrating quantitative data into directed evolution workflows.
- Leveraging large, high-quality datasets for machine learning applications in biology.
Main Results:
- New approaches enable high-throughput measurement of phenotypes and genotypes.
- Quantitative methods facilitate precise engineering of biological function.
- Machine learning integration with directed evolution is becoming routine.
Conclusions:
- Advances in quantitative measurements and machine learning are transforming biological engineering.
- The integration of these technologies offers powerful new capabilities for designing and optimizing biological systems.
- This convergence heralds a new era of precision in engineering biology.

