Reconstitution and optimization of complex plant natural product biosynthetic pathways in microbial expression systems

IF 7.1 2区 工程技术 Q1 BIOCHEMICAL RESEARCH METHODS
Jucan Gao , Yuanwei Gou , Lei Huang , Jiazhang Lian
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引用次数: 0

Abstract

Plant natural products (PNPs) are a diverse group of chemical compounds synthesized by plants for various biological purposes and play a significant role in the fields of medicine, agriculture, and industry. In recent years, the development of synthetic biology promises the production of PNPs in microbial expression systems in a sustainable, low-cost, and large-scale manner. This review first introduces multiplex genome editing and PNP pathway assembly in microbial expression systems. Then recent technologies and examples geared toward improving PNP biosynthetic efficiency are discussed from three aspects: pathway optimization, chassis optimization, and modular coculture engineering. Finally, the review is concluded with future perspectives on the combination of machine learning and BioFoundry for the reconstitution and optimization of PNP microbial cell factories.

在微生物表达系统中重建和优化复杂的植物天然产物生物合成途径
植物天然产物(PNPs)是植物为各种生物学目的合成的一类化学物质,在医药、农业和工业领域发挥着重要作用。近年来,合成生物学的发展有望在微生物表达系统中以可持续、低成本和大规模的方式生产 PNPs。本综述首先介绍了微生物表达系统中的多重基因组编辑和 PNP 通路组装。然后从途径优化、底盘优化和模块化共培养工程三个方面讨论了提高 PNP 生物合成效率的最新技术和实例。最后,本综述总结了机器学习与 BioFoundry 在重组和优化 PNP 微生物细胞工厂方面的未来展望。
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来源期刊
Current opinion in biotechnology
Current opinion in biotechnology 工程技术-生化研究方法
CiteScore
16.20
自引率
2.60%
发文量
226
审稿时长
4-8 weeks
期刊介绍: Current Opinion in Biotechnology (COBIOT) is renowned for publishing authoritative, comprehensive, and systematic reviews. By offering clear and readable syntheses of current advances in biotechnology, COBIOT assists specialists in staying updated on the latest developments in the field. Expert authors annotate the most noteworthy papers from the vast array of information available today, providing readers with valuable insights and saving them time. As part of the Current Opinion and Research (CO+RE) suite of journals, COBIOT is accompanied by the open-access primary research journal, Current Research in Biotechnology (CRBIOT). Leveraging the editorial excellence, high impact, and global reach of the Current Opinion legacy, CO+RE journals ensure they are widely read resources integral to scientists' workflows. COBIOT is organized into themed sections, each reviewed once a year. These themes cover various areas of biotechnology, including analytical biotechnology, plant biotechnology, food biotechnology, energy biotechnology, environmental biotechnology, systems biology, nanobiotechnology, tissue, cell, and pathway engineering, chemical biotechnology, and pharmaceutical biotechnology.
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