CL2014003418A1 - Polinucleótido que codifica polipéptido mutante con actividad acil-coa: lisofosfatidilcolina aciltransferasa; célula recombinante que lo comprende; constructo; célula transformada que produce al menos un ácido graso poliinsaturado de cadena larga. - Google Patents
Polinucleótido que codifica polipéptido mutante con actividad acil-coa: lisofosfatidilcolina aciltransferasa; célula recombinante que lo comprende; constructo; célula transformada que produce al menos un ácido graso poliinsaturado de cadena larga.Info
- Publication number
- CL2014003418A1 CL2014003418A1 CL2014003418A CL2014003418A CL2014003418A1 CL 2014003418 A1 CL2014003418 A1 CL 2014003418A1 CL 2014003418 A CL2014003418 A CL 2014003418A CL 2014003418 A CL2014003418 A CL 2014003418A CL 2014003418 A1 CL2014003418 A1 CL 2014003418A1
- Authority
- CL
- Chile
- Prior art keywords
- acyl
- construct
- produces
- fatty acid
- polynucleotide encoding
- Prior art date
Links
- 108010052187 1-Acylglycerophosphocholine O-Acyltransferase Proteins 0.000 title 1
- 102100038805 Lysophospholipid acyltransferase 2 Human genes 0.000 title 1
- 235000020978 long-chain polyunsaturated fatty acids Nutrition 0.000 title 1
- 102000040430 polynucleotide Human genes 0.000 title 1
- 108091033319 polynucleotide Proteins 0.000 title 1
- 239000002157 polynucleotide Substances 0.000 title 1
- 229920001184 polypeptide Polymers 0.000 title 1
- 102000004196 processed proteins & peptides Human genes 0.000 title 1
- 108090000765 processed proteins & peptides Proteins 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6409—Fatty acids
- C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
- C12P7/6432—Eicosapentaenoic acids [EPA]
-
- 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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/80—Vectors or expression systems specially adapted for eukaryotic hosts for fungi
- C12N15/81—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
- C12N15/815—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts for yeasts other than Saccharomyces
-
- 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
- C12N9/10—Transferases (2.)
- C12N9/1025—Acyltransferases (2.3)
- C12N9/1029—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6409—Fatty acids
- C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261661623P | 2012-06-19 | 2012-06-19 | |
US201261661615P | 2012-06-19 | 2012-06-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2014003418A1 true CL2014003418A1 (es) | 2015-08-28 |
Family
ID=48670865
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2014003419A CL2014003419A1 (es) | 2012-06-19 | 2014-12-17 | Célula microbiana recombinante que sobreexpresa una secuencia que codifica acil-coa: lisofosfatidilcolina aciltranferasa y fosofolípido: diacilglicerol aciltransferasas; y método de producción mejorada de ácidos grasos poliinsaturados. |
CL2014003418A CL2014003418A1 (es) | 2012-06-19 | 2014-12-17 | Polinucleótido que codifica polipéptido mutante con actividad acil-coa: lisofosfatidilcolina aciltransferasa; célula recombinante que lo comprende; constructo; célula transformada que produce al menos un ácido graso poliinsaturado de cadena larga. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2014003419A CL2014003419A1 (es) | 2012-06-19 | 2014-12-17 | Célula microbiana recombinante que sobreexpresa una secuencia que codifica acil-coa: lisofosfatidilcolina aciltranferasa y fosofolípido: diacilglicerol aciltransferasas; y método de producción mejorada de ácidos grasos poliinsaturados. |
Country Status (8)
Country | Link |
---|---|
US (2) | US9347075B2 (es) |
EP (2) | EP2861727B1 (es) |
JP (2) | JP2015519921A (es) |
BR (2) | BR112014031827A2 (es) |
CA (2) | CA2877279A1 (es) |
CL (2) | CL2014003419A1 (es) |
DK (2) | DK2861728T3 (es) |
WO (2) | WO2013192007A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015519921A (ja) * | 2012-06-19 | 2015-07-16 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | 突然変異アシルCoA:リゾホスファチジルコリンアシルトランスフェラーゼ |
DK2935601T3 (en) * | 2012-12-21 | 2018-06-18 | Du Pont | RECOMBINANT MICROBELL CELLS PRODUCING AT LEAST 28% EICOSAPENTAIC ACID AS DRY WEIGHT |
JP2017195777A (ja) * | 2014-08-29 | 2017-11-02 | 国立大学法人京都大学 | エイコサペンタエン酸を高含有する脂質の生産方法 |
CN108330114B (zh) * | 2018-03-21 | 2020-11-03 | 北京大学 | 一种利用epa的甘油二酯酰基转移酶及其应用 |
CN115820586A (zh) * | 2022-09-06 | 2023-03-21 | 中国农业科学院油料作物研究所 | 一种溶血磷脂酰胆碱酰基转移酶、核酸分子及其应用 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
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US5071764A (en) | 1983-10-06 | 1991-12-10 | Pfizer Inc. | Process for integrative transformation of yarrowia lipolytica |
US4880741A (en) | 1983-10-06 | 1989-11-14 | Pfizer Inc. | Process for transformation of Yarrowia lipolytica |
US4683202A (en) | 1985-03-28 | 1987-07-28 | Cetus Corporation | Process for amplifying nucleic acid sequences |
DE69830587T2 (de) | 1997-04-11 | 2006-05-24 | Calgene Llc, Davis | Verfahren und zusammensetzungen für die synthese von langkettigen, mehrfach ungesättigten fettsäuren in pflanzen. |
CA2366187C (en) * | 1999-04-01 | 2010-05-25 | Basf Plant Science Gmbh | A new class of enzymes in the biosynthetic pathway for the production of triacylglycerol and recombinant dna molecules encoding these enzymes |
TWI377253B (en) | 2001-04-16 | 2012-11-21 | Martek Biosciences Corp | Product and process for transformation of thraustochytriales microorganisms |
US20040172682A1 (en) | 2003-02-12 | 2004-09-02 | Kinney Anthony J. | Production of very long chain polyunsaturated fatty acids in oilseed plants |
AU2004215705B2 (en) | 2003-02-27 | 2009-11-12 | Basf Plant Science Gmbh | Method for the production of polyunsaturated fatty acids |
WO2004087902A2 (de) | 2003-03-31 | 2004-10-14 | University Of Bristol | Neue pflanzliche acyltransferasen spezifisch für langkettige mehrfach ungesättigte fettsäuren |
US8313911B2 (en) | 2003-05-07 | 2012-11-20 | E I Du Pont De Nemours And Company | Production of polyunsaturated fatty acids in oleaginous yeasts |
US7238482B2 (en) | 2003-05-07 | 2007-07-03 | E. I. Du Pont De Nemours And Company | Production of polyunsaturated fatty acids in oleaginous yeasts |
US7125672B2 (en) | 2003-05-07 | 2006-10-24 | E. I. Du Pont De Nemours And Company | Codon-optimized genes for the production of polyunsaturated fatty acids in oleaginous yeasts |
US7267976B2 (en) | 2003-07-02 | 2007-09-11 | E.I. Du Pont De Nemours And Company | Acyltransferases for alteration of polyunsaturated fatty acids and oil content in oleaginous yeasts |
US7550286B2 (en) * | 2004-11-04 | 2009-06-23 | E. I. Du Pont De Nemours And Company | Docosahexaenoic acid producing strains of Yarrowia lipolytica |
DE102004062294A1 (de) | 2004-12-23 | 2006-07-06 | Basf Plant Science Gmbh | Verfahren zur Herstellung von mehrfach ungesättigten langkettigen Fettsäuren in transgenen Organismen |
WO2006076497A2 (en) | 2005-01-13 | 2006-07-20 | Novartis Vaccines And Diagnostics Inc. | Osplation of pathogenic prions |
AU2006227165B2 (en) | 2005-03-18 | 2011-11-10 | Microbia, Inc. | Production of carotenoids in oleaginous yeast and fungi |
WO2006127655A2 (en) | 2005-05-20 | 2006-11-30 | Washington State University | Enhancement of hydroxy fatty acid accumulation in oilseed plants |
US7732155B2 (en) * | 2006-12-13 | 2010-06-08 | National Research Council Of Canada | Methods for identifying lysophosphatidylcholine acyltransferases |
CA2679988A1 (en) | 2007-04-03 | 2008-10-16 | E. I. Du Pont De Nemours And Company | Multizymes and their use in making polyunsaturated fatty acids |
WO2009001315A2 (en) | 2007-06-26 | 2008-12-31 | Staahl Ulf | Use of a class of genes encoding lysophospholipid acyl transferases for application in agriculture, biotechnology, and medicine |
RU2496881C2 (ru) | 2007-07-23 | 2013-10-27 | Сантори Холдингз Лимитед | Композиции жирных кислот, имеющие новую пропорцию жирных кислот |
CN101970638B (zh) | 2007-10-03 | 2015-02-11 | 纳幕尔杜邦公司 | 用于高水平生产二十碳五烯酸的优化解脂耶氏酵母菌株 |
WO2009129582A1 (en) | 2008-04-25 | 2009-10-29 | Commonwealth Scientific Industrial Research Organisation | Polypeptides and methods for producing triacylglycerols comprising modified fatty acids |
AU2009293160B2 (en) * | 2008-09-19 | 2013-11-21 | E. I. Du Pont De Nemours And Company | Mutant delta5 desaturases and their use in making polyunsaturated fatty acids |
BRPI1009690A2 (pt) * | 2009-06-16 | 2015-08-25 | Du Pont | "célula hospedeira microbiana oleaginosa, óleo, método de elaboração de um óleo, método de aumento da eficiência de conversão de alongamento de c18 para c20 em uma célula hospedeira recombinante microbiana oleaginosa e método de aumento da eficiência de conversão de dessaturação (delta) 4 em uma célula hospedeira recombinante microbiana oleaginosa produtora de ácidos graxos póli-insaturados de cadeia longa" |
CN102803289B (zh) * | 2009-06-16 | 2015-07-22 | 纳幕尔杜邦公司 | 用于高水平生产二十碳五烯酸的改善的优化的解脂耶氏酵母菌株 |
US8524485B2 (en) | 2009-06-16 | 2013-09-03 | E I Du Pont De Nemours And Company | Long chain omega-3 and omega-6 polyunsaturated fatty acid biosynthesis by expression of acyl-CoA lysophospholipid acyltransferases |
WO2012027689A1 (en) | 2010-08-26 | 2012-03-01 | E. I. Du Pont De Nemours And Company | Recombinant microbial host cells for high eicosapentaenoic acid production |
JP2015519921A (ja) * | 2012-06-19 | 2015-07-16 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | 突然変異アシルCoA:リゾホスファチジルコリンアシルトランスフェラーゼ |
-
2013
- 2013-06-13 JP JP2015518457A patent/JP2015519921A/ja active Pending
- 2013-06-13 WO PCT/US2013/045628 patent/WO2013192007A1/en active Application Filing
- 2013-06-13 CA CA2877279A patent/CA2877279A1/en not_active Abandoned
- 2013-06-13 BR BR112014031827A patent/BR112014031827A2/pt not_active Application Discontinuation
- 2013-06-13 US US13/916,644 patent/US9347075B2/en active Active
- 2013-06-13 EP EP13730784.9A patent/EP2861727B1/en not_active Not-in-force
- 2013-06-13 DK DK13731233.6T patent/DK2861728T3/en active
- 2013-06-13 US US13/916,628 patent/US9416382B2/en active Active
- 2013-06-13 JP JP2015518454A patent/JP6351582B2/ja not_active Expired - Fee Related
- 2013-06-13 EP EP13731233.6A patent/EP2861728B1/en not_active Not-in-force
- 2013-06-13 WO PCT/US2013/045592 patent/WO2013192002A1/en active Application Filing
- 2013-06-13 CA CA2877334A patent/CA2877334A1/en not_active Abandoned
- 2013-06-13 BR BR112014031784A patent/BR112014031784A2/pt not_active Application Discontinuation
- 2013-06-13 DK DK13730784.9T patent/DK2861727T3/en active
-
2014
- 2014-12-17 CL CL2014003419A patent/CL2014003419A1/es unknown
- 2014-12-17 CL CL2014003418A patent/CL2014003418A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP2015519920A (ja) | 2015-07-16 |
EP2861727A1 (en) | 2015-04-22 |
WO2013192007A1 (en) | 2013-12-27 |
EP2861728A1 (en) | 2015-04-22 |
DK2861728T3 (en) | 2018-03-26 |
CA2877279A1 (en) | 2013-12-27 |
CL2014003419A1 (es) | 2015-08-28 |
US9416382B2 (en) | 2016-08-16 |
JP2015519921A (ja) | 2015-07-16 |
BR112014031827A2 (pt) | 2017-06-27 |
JP6351582B2 (ja) | 2018-07-04 |
US20130337538A1 (en) | 2013-12-19 |
EP2861727B1 (en) | 2018-03-21 |
CA2877334A1 (en) | 2013-12-27 |
EP2861728B1 (en) | 2017-12-27 |
US9347075B2 (en) | 2016-05-24 |
WO2013192002A1 (en) | 2013-12-27 |
BR112014031784A2 (pt) | 2019-10-01 |
US20130337514A1 (en) | 2013-12-19 |
DK2861727T3 (en) | 2018-06-14 |
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