2016年
Production of dicarboxylic acids from novel unsaturated fatty acids by laccase-catalyzed oxidative cleavage
BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY
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- 巻
- 80
- 号
- 11
- 開始ページ
- 2132
- 終了ページ
- 2137
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1080/09168451.2016.1200457
- 出版者・発行元
- TAYLOR & FRANCIS LTD
The establishment of renewable biofuel and chemical production is desirable because of global warming and the exhaustion of petroleum reserves. Sebacic acid (decanedioic acid), the material of 6,10-nylon, is produced from ricinoleic acid, a carbon-neutral material, but the process is not eco-friendly because of its energy requirements. Laccase-catalyzing oxidative cleavage of fatty acid was applied to the production of dicarboxylic acids using hydroxy and oxo fatty acids involved in the saturation metabolism of unsaturated fatty acids in Lactobacillus plantarum as substrates. Hydroxy or oxo fatty acids with a functional group near the carbon-carbon double bond were cleaved at the carbon-carbon double bond, hydroxy group, or carbonyl group by laccase and transformed into dicarboxylic acids. After 8h, 0.58mM of sebacic acid was produced from 1.6mM of 10-oxo-cis-12,cis-15-octadecadienoic acid (KetoA) with a conversion rate of 35% (mol/mol). This laccase-catalyzed enzymatic process is a promising method to produce dicarboxylic acids from biomass-derived fatty acids.
- リンク情報
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- DOI
- https://doi.org/10.1080/09168451.2016.1200457
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/27352072
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000385582600010&DestApp=WOS_CPL
- URL
- http://www.tandfonline.com/doi/full/10.1080/09168451.2016.1200457
- ID情報
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- DOI : 10.1080/09168451.2016.1200457
- ISSN : 0916-8451
- eISSN : 1347-6947
- PubMed ID : 27352072
- Web of Science ID : WOS:000385582600010