Synthetic biology toolkit of Ralstonia eutropha (Cupriavidus necator)
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Synthetic biology encompasses many kinds of ideas and techniques with the common theme of creating something novel. The industrially relevant microorganism, Ralstonia eutropha (also known as Cupriavidus necator ), has long been a subject of metabolic engineering efforts to either enhance a product it naturally makes (polyhydroxyalkanoate) or produce novel bioproducts (e.g., biofuels and other small molecule compounds). Given the metabolic versatility of R. eutropha and the existence of multiple molecular genetic tools and techniques for the organism, development of a synthetic biology toolkit is underway. This toolkit will allow for novel, user-friendly design that can impart new capabilities to R. eutropha strains to be used for novel application. This article reviews the different synthetic biology techniques currently available for modifying and enhancing bioproduction in R. eutropha . Key points: • R. eutropha (C. necator) is a versatile organism that has been examined for many applications . • Synthetic biology is being used to design more powerful strains for bioproduction . • A diverse synthetic biology toolkit is being developed to enhance R. eutropha’s capabilities .
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Any future advancement of 5-G biofuels from the current conceptual stage is entirely contingent upon extensive and high-risk fundamental research and development across numerous areas, including advanced synthetic biology toolkits, breakthroughs in metabolic engineering, new reactor designs, efficient CO2 capture and delivery systems, robust LCA methodologies, and resolving challenges related to长期
“Any future advancement from the current conceptual stage is entirely contingent upon extensive and high-risk fundamental research and development across numerous areas.These include significantly more advanced synthetic biology toolkits, breakthroughs in metabolic engineering for precise and efficient target molecule synthesis, entirely new reactor designs for these novel bioprocesses, highly”
From Biofuels, E-Fuels, and Waste-Derived Fuels: Advances, Challenges, and Future Directions (2025) · cites this paper as [188]
The “Synthetic biology of R. eutropha” section (page unavailable) says expression systems, genome-editing tools, and metabolic understanding are important for developing efficient biotechnological processes. “Application and products” (page unavailable) also identifies challenges in coupling CO2-converting microbes to electrochemical systems. The paper does not establish that 5-G biofuels are at a conceptual stage or that advancement is entirely contingent on high-risk research spanning new reactor designs, CO2 capture and delivery, LCA, and long-term challenges. (LLM, conf=0.84)
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Biorefineries: Current status, challenges, and future direction
Fernando, S., Adhikari, S., Chandrapal, C., & Murali, N. (2006) · Energy & Fuels · doi:10.1021/ef060097w · Cited by 709 · see citing works
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Cited by
Sorted by citations
Biofuels, E-Fuels, and Waste-Derived Fuels: Advances, Challenges, and Future Directions
Yılbaşı, Z. (2025) · Sustainability · doi:10.3390/su17136145 · Cited by 41 · see citing works
- Authors
- Santolin, L., Riedel, S. L., & Brigham, C. J.
- Affiliations
- Technische Universität Berlin (DE)
- Berliner Hochschule für Technik (DE)
- University of Massachusetts Dartmouth (US)
- Corresponding author
- Riedel, Sebastian L.
- Brigham, Christopher J.
- Venue
- Applied Microbiology and Biotechnology
- Published
- 2024-08-29
- Volume
- 108
- Issue
- 1
- Pages
- 450-450
- ISSN
- 0175-7598 (ISSN-L)
- 1432-0614
- PMC
- PMC11362209
- OpenAlex
- W4402005681
- Cited by
- 27
- References
- 2
- Citations by year
- 2026: 11 · 2025: 14 · 2024: 2
- FWCI
- 1.10
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Locations
- Applied Microbiology and Biotechnology (publishedVersion, cc-by)
- PubMed Central (publishedVersion, cc-by)
- PubMed (publishedVersion)
- Funders
- Bundesministerium für Bildung und Forschung (031B1339A)
- Berliner Hochschule für Technik
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Microbial Metabolic Engineering and Bioproduction
- Physical Sciences › Materials Science › Biomaterials › biodegradable polymer synthesis and properties
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Bacterial Genetics and Biotechnology
- Keywords
- Cupriavidus necator, synthetic biology toolkit, metabolic engineering, polyhydroxyalkanoates, bioproduction, biofuels, strain design, molecular genetic tools
- MeSH terms
- Cupriavidus necator, Polyhydroxyalkanoates, Biofuels, Synthetic Biology, Metabolic Engineering
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