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The in vivo synthesis of plant sesquiterpenes by Escherichia coli

Vincent J.J. Martin

Department of Chemical Engineering, University of California, Berkeley, CA 94720‐1462; telephone: 510‐642‐4862; fax: 510‐643‐1228

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Yasuo Yoshikuni

Department of Chemical Engineering, University of California, Berkeley, CA 94720‐1462; telephone: 510‐642‐4862; fax: 510‐643‐1228

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Jay D. Keasling

Corresponding Author

E-mail address:keasling@socrates.berkeley.edu

Department of Chemical Engineering, University of California, Berkeley, CA 94720‐1462; telephone: 510‐642‐4862; fax: 510‐643‐1228

Department of Chemical Engineering, University of California, Berkeley, CA 94720‐1462; telephone: 510‐642‐4862; fax: 510‐643‐1228
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First published: 22 October 2001
Cited by: 54

Abstract

Three plant genes encoding (+)‐δ‐cadinene, 5‐epi‐aristolochene, and vetispiradiene cyclases were expressed in Escherichia coli to evaluate the potential of this bacterium to synthesize sesquiterpenes in vivo. Various growth temperatures, carbon sources, and host strains were examined to optimize terpene production. The highest levels of sesquiterpene production occurred when the enzymes were expressed in strain DH5α from the trc promoter (Ptrc) of the high‐copy plasmidpTrc99A in M9 medium supplemented with 0.2% (v/v) glycerol at 30°C for 5‐epi‐aristolochene and vetispiradiene and 37°C for (+)‐δ‐cadinene. The highest concentrations of sesquiterpenes observed were 10.3 μg of (+)‐δ‐cadinene, 0.24 μg of 5‐epi‐aristolochene (measured as (+)‐δ‐cadinene equivalents), and 6.4 μg of vetispiradiene (measured as (+)‐δ‐cadinene equivalents) per liter of culture. These sesquiterpene production levels are >500‐fold lower than carotenoid production, both of which are synthesized from endogenous trans‐farnesyl diphosphate (FDP) in E. coli. Based on these results, we conclude that the limiting factor for sesquiterpene synthesis in E. coli is the poor expression of the cyclase enzyme and not supply of the FDP precursor. © 2001 John Wiley & Sons, Inc. Biotechnol Bioeng 75: 497–503, 2001.

Number of times cited: 54

  • , Reconstitution of Medicinally Important Plant Natural Products in Microorganisms, Molecular Pharming, (383-415), (2018).
  • , Concise synthesis of artemisinin from a farnesyl diphosphate analogue, Bioorganic & Medicinal Chemistry, 10.1016/j.bmc.2017.03.068, (2017).
  • , In Vitro Metabolic Engineering of Amorpha-4,11-diene Biosynthesis at Enhanced Rate and Specific Yield of Production , ACS Synthetic Biology, 10.1021/acssynbio.6b00377, 6, 9, (1691-1700), (2017).
  • , Integrated omics analysis of specialized metabolism in medicinal plants, The Plant Journal, 90, 4, (764-787), (2017).
  • , Metabolic engineering of Escherichia coli for production of valerenadiene, Journal of Biotechnology, 262, (60), (2017).
  • , Production of farnesene and santalene by Saccharomyces cerevisiae using fed‐batch cultivations with RQ‐controlled feed, Biotechnology and Bioengineering, 113, 1, (72-81), (2015).
  • , Engineering of the terpenoid pathway in Saccharomyces cerevisiae co-overproduces squalene and the non-terpenoid compound oleic acid, Chemical Engineering Science, 10.1016/j.ces.2016.06.004, 152, (457-467), (2016).
  • , Overproduction of squalene synergistically downregulates ethanol production in Saccharomyces cerevisiae, Chemical Engineering Science, 152, (370), (2016).
  • , Production of Useful Terpenoids by Higher-Fungus Cell Factory and Synthetic Biology Approaches, Trends in Biotechnology, 10.1016/j.tibtech.2015.12.007, 34, 3, (242-255), (2016).
  • , Microbial Production of Isoprene: Opportunities and Challenges, Industrial Biotechnology, (473-504), (2016).
  • , Biosynthesis of β-caryophyllene, a novel terpene-based high-density biofuel precursor, using engineered Escherichia coli, Renewable Energy, 10.1016/j.renene.2016.06.061, 99, (216-223), (2016).
  • , Lycopene overproduction and in situ extraction in organic-aqueous culture systems using a metabolically engineered Escherichia coli, AMB Express, 5, 1, (2015).
  • , Genetic and metabolic engineering of microorganisms for the development of new flavor compounds from terpenic substrates, Critical Reviews in Biotechnology, 35, 3, (313), (2015).
  • , Synthesis of chemicals by metabolic engineering of microbes, Chemical Society Reviews, 10.1039/C5CS00159E, 44, 11, (3760-3785), (2015).
  • , Combining biological and chemical approaches for green synthesis of chemicals, Current Opinion in Chemical Engineering, 10, (35), (2015).
  • , A High-Throughput Colorimetric Screening Assay for Terpene Synthase Activity Based on Substrate Consumption, PLoS ONE, 9, 3, (e93317), (2014).
  • , Engineering the lactococcal mevalonate pathway for increased sesquiterpene production, FEMS Microbiology Letters, 355, 2, (177-184), (2014).
  • , Microbial production of plant specialized metabolites, Plant Biotechnology, 10.5511/plantbiotechnology.14.1003a, 31, 5, (465-482), (2014).
  • , Methylerythritol Phosphate Pathway of Isoprenoid Biosynthesis, Annual Review of Biochemistry, 10.1146/annurev-biochem-052010-100934, 82, 1, (497-530), (2013).
  • , Carotenoid-based phenotypic screen of the yeast deletion collection reveals new genes with roles in isoprenoid production, Metabolic Engineering, 10.1016/j.ymben.2012.07.010, 15, (174-183), (2013).
  • , Engineering dynamic pathway regulation using stress-response promoters, Nature Biotechnology, 31, 11, (1039), (2013).
  • , Synthetic biology and the development of tools for metabolic engineering, Metabolic Engineering, 10.1016/j.ymben.2012.01.004, 14, 3, (189-195), (2012).
  • , DEVELOPING A YEAST CELL FACTORY FOR THE PRODUCTION OF TERPENOIDS, Computational and Structural Biotechnology Journal, 3, 4, (e201210006), (2012).
  • , Overexpressing 3-Hydroxy-3-Methylglutaryl Coenzyme A Reductase (HMGR) in the Lactococcal Mevalonate Pathway for Heterologous Plant Sesquiterpene Production, PLoS ONE, 7, 12, (e52444), (2012).
  • , Isopentenyl diphosphate isomerase: A checkpoint to isoprenoid biosynthesis, Biochimie, 10.1016/j.biochi.2012.03.021, 94, 8, (1621-1634), (2012).
  • , Methods and options for the heterologous production of complex natural products, Nat. Prod. Rep., 10.1039/C0NP00037J, 28, 1, (125-151), (2011).
  • , Biosynthetic Pathway Engineering Strategies, Protein Engineering Handbook, (849-876), (2011).
  • , Metabolic engineering of Escherichia coli for α-farnesene production, Metabolic Engineering, 10.1016/j.ymben.2011.08.001, 13, 6, (648-655), (2011).
  • , Increase of lycopene production by supplementing auxiliary carbon sources in metabolically engineered Escherichia coli, Applied Microbiology and Biotechnology, 90, 2, (489), (2011).
  • , Farnesol production from Escherichia coli by harnessing the exogenous mevalonate pathway, Biotechnology and Bioengineering, 107, 3, (421-429), (2010).
  • , Combinatorial expression of bacterial whole mevalonate pathway for the production of β-carotene in E. coli, Journal of Biotechnology, 10.1016/j.jbiotec.2009.01.008, 140, 3-4, (218-226), (2009).
  • , Metabolic engineering of microorganisms: general strategies and drug production, Drug Discovery Today, 14, 1-2, (78), (2009).
  • , Synthetic Metabolism: Engineering Biology at the Protein and Pathway Scales, Chemistry & Biology, 10.1016/j.chembiol.2009.01.010, 16, 3, (277-286), (2009).
  • , High-level production of lycopene in metabolically engineered E. coli, Process Biochemistry, 10.1016/j.procbio.2009.04.018, 44, 8, (899-905), (2009).
  • , Redirection of flux through the FPP branch‐point in Saccharomyces cerevisiae by down‐regulating squalene synthase, Biotechnology and Bioengineering, 100, 2, (371-378), (2008).
  • , Biofuel alternatives to ethanol: pumping the microbial well, Trends in Biotechnology, 10.1016/j.tibtech.2008.03.008, 26, 7, (375-381), (2008).
  • , Expression of a synthetic Artemesia annua amorphadiene synthase in Aspergillus nidulans yields altered product distribution, Journal of Industrial Microbiology & Biotechnology, 35, 10, (1191), (2008).
  • , Production of plant sesquiterpenes in Saccharomyces cerevisiae: Effect of ERG9 repression on sesquiterpene biosynthesis, Biotechnology and Bioengineering, 99, 3, (666-677), (2007).
  • , Production of artemisinin by genetically-modified microbes, Biotechnology Letters, 30, 4, (581), (2008).
  • , Redesigning Enzymes Based on Adaptive Evolution for Optimal Function in Synthetic Metabolic Pathways, Chemistry & Biology, 15, 6, (607), (2008).
  • , Pathway engineering by designed divergent evolution, Current Opinion in Chemical Biology, 11, 2, (233), (2007).
  • , An update on microbial carotenoid production: application of recent metabolic engineering tools, Applied Microbiology and Biotechnology, 10.1007/s00253-007-1206-3, 77, 3, (505-512), (2007).
  • , Engineering of the pyruvate dehydrogenase bypass in Saccharomyces cerevisiae for high-level production of isoprenoids, Metabolic Engineering, 10.1016/j.ymben.2006.10.005, 9, 2, (160-168), (2007).
  • , Biosynthesis and engineering of isoprenoid small molecules, Applied Microbiology and Biotechnology, 73, 5, (980), (2006).
  • , Combinatorial biosynthesis of medicinal plant secondary metabolites, Biomolecular Engineering, 10.1016/j.bioeng.2006.08.001, 23, 6, (265-279), (2006).
  • , Engineering Cotton (+)-δ-Cadinene Synthase to an Altered Function: Germacrene D-4-ol Synthase, Chemistry & Biology, 13, 1, (91), (2006).
  • , Production of isoprenoid pharmaceuticals by engineered microbes, Nature Chemical Biology, 10.1038/nchembio836, 2, 12, (674-681), (2006).
  • , Metabolic Engineering to Produce Sesquiterpenes in Yeast, Organic Letters, 5, 10, (1629), (2003).
  • , Engineering a mevalonate pathway in Escherichia coli for production of terpenoids, Nature Biotechnology, 21, 7, (796), (2003).
  • , Practical issues in the application of oxygenases, Trends in Biotechnology, 21, 4, (170), (2003).
  • , Functional Expression of an Orchid Fragrance Gene in Lactococcus lactis, International Journal of Molecular Sciences, 10.3390/ijms13021582, 13, 12, (1582-1597), (2012).
  • , Engineering of Recombinant Poplar Deoxy-D-Xylulose-5-Phosphate Synthase (PtDXS) by Site-Directed Mutagenesis Improves Its Activity, PLOS ONE, 10.1371/journal.pone.0161534, 11, 8, (e0161534), (2016).
  • , Statistical Experimental Design Guided Optimization of a One-Pot Biphasic Multienzyme Total Synthesis of Amorpha-4,11-diene, PLoS ONE, 10.1371/journal.pone.0079650, 8, 11, (e79650), (2013).
  • , Semi-synthetic artemisinin: a model for the use of synthetic biology in pharmaceutical development, Nature Reviews Microbiology, 10.1038/nrmicro3240, 12, 5, (355-367), (2014)., (2014).