Journal ArticleDOI
Metabolic engineering of Escherichia coli for limonene and perillyl alcohol production
Jorge Alonso-Gutierrez,Rossana Chan,Rossana Chan,Tanveer S. Batth,Tanveer S. Batth,Paul D. Adams,Paul D. Adams,Jay D. Keasling,Christopher J. Petzold,Christopher J. Petzold,Taek Soon Lee,Taek Soon Lee +11 more
TLDR
A strain containing all mevalonate pathway genes in a single plasmid produced limonene at titers over 400mg/L from glucose, substantially higher than has been achieved in the past.About:
This article is published in Metabolic Engineering.The article was published on 2013-09-01. It has received 328 citations till now. The article focuses on the topics: Perillyl alcohol & Limonene.read more
Citations
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Journal ArticleDOI
Engineering improved bio-jet fuel tolerance in Escherichia coli using a transgenic library from the hydrocarbon-degrader Marinobacter aquaeolei
Timothy A. Tomko,Mary J. Dunlop +1 more
TL;DR: The genomes of hydrocarbon-tolerant microbes represent a rich resource for tolerance engineering and a single gene is identified that improves E. coli’s tolerance to the bio-jet fuel precursor pinene.
Journal ArticleDOI
Exploring novel bacterial terpene synthases.
Gajendar Komati Reddy,Nicole G. H. Leferink,Maiko Umemura,Maiko Umemura,Syed T. Ahmed,Rainer Breitling,Nigel S. Scrutton,Eriko Takano +7 more
TL;DR: It is demonstrated that terpene synthases with substrate promiscuity are widely distributed in nature, forming a rich resource for engineering terPene biosynthetic pathways for biotechnology.
Journal ArticleDOI
Alternative metabolic pathways and strategies to high-titre terpenoid production in<i>Escherichia coli</i>
TL;DR: In this paper , a review of strategies to increase terpenoid titres in Escherichia coli with a focus on alternative metabolic pathways is presented, which can lead to improved titres by providing higher orthogonality to native metabolism that redirects carbon flux, by avoiding toxic intermediates, by bypassing highlyregulated or bottleneck steps, or by being shorter and thus more efficient and easier to manipulate.
Journal ArticleDOI
Functional characterization of a geraniol synthase-encoding gene from Camptotheca acuminata and its application in production of geraniol in Escherichia coli
TL;DR: The functional characterization of CaGES from Camptotheca acuminata is reported, and its application in production of geraniol in Escherichia coli will be helpful to uncover the biosynthetic enigma of camptothecin and tCaGES will be an alternative to selectively produce geranio in E. coli with other metabolic engineering approaches.
Journal ArticleDOI
Heterologous expression of 2-methylisoborneol / 2 methylenebornane biosynthesis genes in Escherichia coli yields novel C11-terpenes.
Max J Kschowak,Max J Kschowak,Hannah Wortmann,Jeroen S. Dickschat,Jens Schrader,Markus Buchhaupt +5 more
TL;DR: A broad spectrum of novel terpenoids with eleven carbon atoms as byproducts of bacterial 2- methylisoborneol or 2-methylenebornane synthases is discovered and an extended mechanism for C11-terpene synthases are provided.
References
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Journal ArticleDOI
Studies on transformation of Escherichia coli with plasmids
Douglas Hanahan,Douglas Hanahan +1 more
TL;DR: Competition with both transforming and non-transforming plasmids indicates that each cell is capable of taking up many DNA molecules, and that the establishment of a transformation event is neither helped nor hindered significantly by the presence of multiple plasmid molecules.
Journal ArticleDOI
Skyline: an open source document editor for creating and analyzing targeted proteomics experiments
Brendan MacLean,Daniela M. Tomazela,Nicholas J. Shulman,Matthew C. Chambers,Gregory L. Finney,Barbara Frewen,Randall Kern,David L. Tabb,Daniel C. Liebler,Michael J. MacCoss +9 more
TL;DR: The Skyline user interface simplifies the development of mass spectrometer methods and the analysis of data from targeted proteomics experiments performed using selected reaction monitoring (SRM).
Journal ArticleDOI
Production of the antimalarial drug precursor artemisinic acid in engineered yeast
Dae-Kyun Ro,Eric M. Paradise,Mario Ouellet,Karl Fisher,Karyn L. Newman,John M. Ndungu,Ho Kimberly,Eachus Rachel,Timothy S. Ham,James Kirby,Michelle C. Y. Chang,Sydnor T. Withers,Yoichiro Shiba,Richmond Sarpong,Jay D. Keasling +14 more
TL;DR: The engineering of Saccharomyces cerevisiae to produce high titres (up to 100 mg l-1) of artemisinic acid using an engineered mevalonate pathway, amorphadiene synthase, and a novel cytochrome P450 monooxygenase from A. annua that performs a three-step oxidation of amorpha-4,11-diene to art Artemisinic acid.
Journal ArticleDOI
Analysis of gene control signals by DNA fusion and cloning in Escherichia coli
TL;DR: Plasmid cloning vectors that enable insertion of DNA fragments between the inducible ara (arabinose) promoter and the lac (lactose) structural genes have been constructed and used for the detection and analysis of signals that control gene transcription.
Journal ArticleDOI
Engineering a mevalonate pathway in Escherichia coli for production of terpenoids
TL;DR: The strains developed in this study can serve as platform hosts for the production of any terpenoid compound for which a terpene synthase gene is available, and are the universal precursors to all isoprenoids.
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