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Updated: Sep 30, 2025
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Rapid Synthesis and Screening of Chemically Activated Transcription Factors with GFP-based Reporters
Published on: November 26, 2013
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Refactoring transcription factors for metabolic engineering
Chen Deng1, Yaokang Wu1, Xueqin Lv1
1Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, Jiangnan University, Wuxi 214122, China; Science Center for Future Foods, Ministry of Education, Jiangnan University, Wuxi 214122, China.
Biotechnology Advances
|March 10, 2022
Summary
This review details transcription factors for metabolic regulation in synthetic biology. It covers their design, applications, and optimization for enhanced metabolic engineering strategies.
Area of Science:
- Metabolic Engineering
- Synthetic Biology
- Molecular Biology
Background:
- Transcription factors are crucial for dynamic, global regulation of metabolic pathways.
- They are widely employed in metabolic engineering and synthetic biology applications.
- Understanding transcription factor mechanisms is key to advancing these fields.
Purpose of the Study:
- To provide a comprehensive overview of transcription factors in metabolic regulation.
- To discuss their categories, action principles, prediction strategies, and databases.
- To explore applications, optimization techniques, limitations, and future prospects.
Main Methods:
- Literature review and synthesis of existing research on transcription factors.
- Categorization and analysis of transcription factor action principles.
- Overview of global transcription machinery engineering, biosensors, and quorum sensing systems.
- Summary of strategies for refactoring transcription factors to optimize regulatory tools.
Main Results:
- Identified categories, principles, and prediction strategies for transcription factors.
- Overviewed applications including global transcription machinery engineering, biosensors, and quorum sensing.
- Summarized methods for refactoring transcription factors to enhance regulatory tool performance.
- Discussed current limitations and future prospects in constructing transcription factor-based systems.
Conclusions:
- Transcription factors are versatile tools for metabolic regulation.
- Rational design and construction of transcription factor-based systems require theoretical guidance.
- Further research can optimize these systems for advanced metabolic engineering and synthetic biology.
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