ATE544858T1 - Delta-5-desaturase und ihre verwendung bei der herstellung von mehrfach ungesättigten fettsäuren - Google Patents

Delta-5-desaturase und ihre verwendung bei der herstellung von mehrfach ungesättigten fettsäuren

Info

Publication number
ATE544858T1
ATE544858T1 AT07794926T AT07794926T ATE544858T1 AT E544858 T1 ATE544858 T1 AT E544858T1 AT 07794926 T AT07794926 T AT 07794926T AT 07794926 T AT07794926 T AT 07794926T AT E544858 T1 ATE544858 T1 AT E544858T1
Authority
AT
Austria
Prior art keywords
desaturase
delta
fatty acids
polyunsaturated fatty
production
Prior art date
Application number
AT07794926T
Other languages
English (en)
Inventor
Howard Damude
Dana Pollak
Zhixiong Xue
Quinn Zhu
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE544858T1 publication Critical patent/ATE544858T1/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C12N9/0083—Miscellaneous (1.14.99)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
AT07794926T 2006-05-17 2007-05-16 Delta-5-desaturase und ihre verwendung bei der herstellung von mehrfach ungesättigten fettsäuren ATE544858T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80111906P 2006-05-17 2006-05-17
PCT/US2007/011717 WO2007136646A2 (en) 2006-05-17 2007-05-16 Delta5 desaturase and its use in making polyunsaturated fatty acids

Publications (1)

Publication Number Publication Date
ATE544858T1 true ATE544858T1 (de) 2012-02-15

Family

ID=38723806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07794926T ATE544858T1 (de) 2006-05-17 2007-05-16 Delta-5-desaturase und ihre verwendung bei der herstellung von mehrfach ungesättigten fettsäuren

Country Status (11)

Country Link
US (3) US7695950B2 (de)
EP (2) EP2018427B1 (de)
CN (1) CN101448946A (de)
AT (1) ATE544858T1 (de)
BR (1) BRPI0711028A2 (de)
CA (1) CA2647198C (de)
DK (1) DK2018427T3 (de)
MX (1) MX2008014471A (de)
RU (1) RU2008149700A (de)
WO (2) WO2007136646A2 (de)
ZA (1) ZA200807830B (de)

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US7709239B2 (en) * 2006-12-07 2010-05-04 E.I. Du Pont De Nemours And Company Mutant Δ8 desaturase genes engineered by targeted mutagenesis and their use in making polyunsaturated fatty acids
US8957280B2 (en) * 2007-05-03 2015-02-17 E. I. Du Pont De Nemours And Company Delta-5 desaturases and their use in making polyunsaturated fatty acids
US8168858B2 (en) 2008-06-20 2012-05-01 E. I. Du Pont De Nemours And Company Delta-9 fatty acid elongase genes and their use in making polyunsaturated fatty acids
EP2324119B1 (de) * 2008-09-19 2016-03-30 E. I. du Pont de Nemours and Company Mutante delta5-desaturasen und ihre verwendung bei der herstellung von mehrfach ungesättigten fettsäuren
EP2358869B1 (de) * 2008-10-06 2014-03-26 Abbott Laboratories Delta-8-desaturasegene, von diesen kodierte enzyme und ihre verwendung
WO2010045324A1 (en) 2008-10-14 2010-04-22 Monsanto Technology Llc Utilization of fatty acid desaturases from hemiselmis spp.
WO2010080388A1 (en) 2008-12-18 2010-07-15 E. I. Du Pont De Nemours And Company Reducing byproduction of malonates in a fermentation process
US20110178105A1 (en) 2010-01-15 2011-07-21 E.I. Du Pont De Nemours And Company Clinical benefits of eicosapentaenoic acid in humans
EP2561050A1 (de) 2010-04-22 2013-02-27 E.I. Du Pont De Nemours And Company Verfahren zur gewinnung von mehrfach ungesättigten säurehaltigen zusammensetzungen aus mikrobieller biomasse
US20120207912A1 (en) 2010-08-11 2012-08-16 E.I. Du Pont De Nemours And Company Aquaculture meat products
EP2603094A1 (de) 2010-08-11 2013-06-19 E.I. Du Pont De Nemours And Company Nachhaltige aquakulturfütterung
US20120040076A1 (en) 2010-08-11 2012-02-16 E. I. Du Pont De Nemours And Company Aquaculture feed compositions
EP2609202A1 (de) 2010-08-26 2013-07-03 E.I. Du Pont De Nemours And Company Mutante hpgg-motiv- und hdash-motiv-delta-5-desaturasen und ihre verwendung bei der herstellung von mehrfach ungesättigten fettsäuren
JP2014503216A (ja) 2010-12-30 2014-02-13 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー スクロース利用のための、ヤロウィア・リポリティカ（Ｙａｒｒｏｗｉａｌｉｐｏｌｙｔｉｃａ）におけるサッカロミセス・セレビシア（Ｓａｃｃｈａｒｏｍｙｃｅｓｃｅｒｅｖｉｓｉａｅ）ＳＵＣ２遺伝子の使用
CN103841825B (zh) 2011-02-11 2017-03-22 纳幕尔杜邦公司 从微生物生物质中获取含脂质组合物的方法
US20120247066A1 (en) 2011-04-01 2012-10-04 Ice House America, Llc Ice bagging apparatus and methods
CA2853849C (en) * 2011-08-04 2015-10-13 Suntory Holdings Limited Protein exhibiting fatty acid elongation promoting activity, gene encoding same and use thereof
CN104195148B (zh) * 2014-09-16 2016-08-10 合肥工业大学 用于EPA合成的一种绿色巴夫藻delta-5去饱和酶基因及制备方法
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CN112410355B (zh) * 2020-11-23 2022-03-25 昆明理工大学 一种酰基辅酶a氧化酶2基因rkacox2及其应用

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US7504259B2 (en) 2003-11-12 2009-03-17 E. I. Du Pont De Nemours And Company Δ12 desaturases suitable for altering levels of polyunsaturated fatty acids in oleaginous yeast
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CN103451246B (zh) * 2004-04-22 2018-02-16 联邦科学技术研究组织 用重组细胞合成长链多不饱和脂肪酸
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WO2006012325A1 (en) 2004-06-25 2006-02-02 E.I. Dupont De Nemours And Company Delta-8 desaturase and its use in making polyunsaturated fatty acids
US7198937B2 (en) 2004-11-04 2007-04-03 E. I. Du Pont De Nemours And Company Mortierella alpina diacylglycerol acyltransferase for alteration of polyunsaturated fatty acids and oil content in oleaginous organisms
US7588931B2 (en) 2004-11-04 2009-09-15 E. I. Du Pont De Nemours And Company High arachidonic acid producing strains of Yarrowia lipolytica
US7189559B2 (en) 2004-11-04 2007-03-13 E. I. Du Pont De Nemours And Company Mortierella alpina lysophosphatidic acid acyltransferase homolog for alteration of polyunsaturated fatty acids and oil content in oleaginous organisms
US7192762B2 (en) 2004-11-04 2007-03-20 E. I. Du Pont De Nemours And Company Mortierella alpina glycerol-3-phosphate o-acyltransferase for alteration of polyunsaturated fatty acids and oil content in oleaginous organisms
US7126672B2 (en) * 2004-12-27 2006-10-24 Asml Netherlands B.V. Lithographic apparatus and device manufacturing method

Also Published As

Publication number Publication date
WO2007136646A3 (en) 2008-03-20
US20070271632A1 (en) 2007-11-22
US7695950B2 (en) 2010-04-13
EP2018427B1 (de) 2012-02-08
EP2018427A2 (de) 2009-01-28
CA2647198A1 (en) 2007-11-29
WO2007136876A3 (en) 2008-07-10
WO2007136646A2 (en) 2007-11-29
US8049070B2 (en) 2011-11-01
RU2008149700A (ru) 2010-06-27
US20120076894A1 (en) 2012-03-29
WO2007136876A2 (en) 2007-11-29
EP2019866A2 (de) 2009-02-04
DK2018427T3 (da) 2012-05-29
CN101448946A (zh) 2009-06-03
ZA200807830B (en) 2009-12-30
MX2008014471A (es) 2008-11-26
US20080286436A1 (en) 2008-11-20
BRPI0711028A2 (pt) 2012-08-14
CA2647198C (en) 2016-01-12

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