BRPI1009690A2 - "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" - Google Patents

"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"

Info

Publication number
BRPI1009690A2
BRPI1009690A2 BRPI1009690-6A BRPI1009690A BRPI1009690A2 BR PI1009690 A2 BRPI1009690 A2 BR PI1009690A2 BR PI1009690 A BRPI1009690 A BR PI1009690A BR PI1009690 A2 BRPI1009690 A2 BR PI1009690A2
Authority
BR
Brazil
Prior art keywords
host cell
microbial
oil
increasing
conversion efficiency
Prior art date
Application number
BRPI1009690-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Narendra S Yadav
Hongxiang Zhang
Qun 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
Publication of BRPI1009690A2 publication Critical patent/BRPI1009690A2/pt

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; 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
    • C12P7/6436Fatty acid esters
    • C12P7/6445Glycerides
    • C12P7/6481Phosphoglycerides
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
    • C12N15/815Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts for yeasts other than Saccharomyces
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10Transferases (2.)
    • C12N9/1025Acyltransferases (2.3)
    • C12N9/1029Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; 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
    • C12P7/6409Fatty acids
    • C12P7/6427Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; 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
    • C12P7/6409Fatty acids
    • C12P7/6427Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6431Linoleic acids [18:2[n-6]]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; 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
    • C12P7/6409Fatty acids
    • C12P7/6427Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6432Eicosapentaenoic acids [EPA]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; 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
    • C12P7/6409Fatty acids
    • C12P7/6427Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6434Docosahexenoic acids [DHA]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; 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
    • C12P7/6436Fatty acid esters
    • C12P7/6445Glycerides
    • C12P7/6472Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fats And Perfumes (AREA)
BRPI1009690-6A 2009-06-16 2010-06-14 "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" BRPI1009690A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18735909P 2009-06-16 2009-06-16
PCT/US2010/038527 WO2010147900A1 (en) 2009-06-16 2010-06-14 IMPROVEMENT OF LONG CHAIN OMEGA-3 AND OMEGA-6 POLYUNSATURATED FATTY ACID BIOSYNTHESIS BY EXPRESSION OF ACYL-CoA LYSOPHOSPHOLIPID ACYLTRANSFERASES

Publications (1)

Publication Number Publication Date
BRPI1009690A2 true BRPI1009690A2 (pt) 2015-08-25

Family

ID=43356702

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009690-6A BRPI1009690A2 (pt) 2009-06-16 2010-06-14 "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"

Country Status (10)

Country Link
EP (1) EP2443248B1 (enExample)
JP (1) JP5931721B2 (enExample)
CN (1) CN102459627B (enExample)
AU (1) AU2010260227B2 (enExample)
BR (1) BRPI1009690A2 (enExample)
CA (1) CA2763424C (enExample)
CL (1) CL2011003161A1 (enExample)
DK (1) DK2443248T3 (enExample)
NO (1) NO2443248T3 (enExample)
WO (1) WO2010147900A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010147907A1 (en) 2009-06-16 2010-12-23 E. I. Du Pont De Nemours And Company High eicosapentaenoic acid oils from improved optimized strains of yarrowia lipolytica
KR102602204B1 (ko) 2012-02-17 2023-11-15 알크레스타, 인크. 식이 지방산 수요를 공급하기 위한 방법들, 조성물들 및 디바이스들
HUE033766T2 (en) 2012-06-15 2018-01-29 Commw Scient Ind Res Org Production of long chain polyunsaturated fatty acids in plant cells
WO2013192007A1 (en) * 2012-06-19 2013-12-27 E. I. Du Pont De Nemours And Company MUTANT ACYL-CoA:LYSOPHOSPHATIDYLCHOLINE ACYLTRANSFERASES
EA037817B1 (ru) 2013-12-18 2021-05-25 Коммонвелт Сайнтифик Энд Индастриэл Рисерч Организэйшн Экстрагированный растительный липид, содержащий длинноцепочечные полиненасыщенные жирные кислоты
CA2953008C (en) * 2014-06-27 2024-03-19 Nuseed Pty Ltd Lipid comprising docosapentaenoic acid
EA037184B1 (ru) * 2014-06-27 2021-02-16 Коммонвелт Сайнтифик Энд Индастриэл Рисерч Организэйшн Липид, содержащий докозапентаеновую кислоту
CN117305343A (zh) * 2014-06-27 2023-12-29 联邦科学技术研究组织 包含二十二碳五烯酸的提取的植物脂质
US10258590B2 (en) 2015-10-14 2019-04-16 Alcresta Therapeutics, Inc. Enteral feeding device and related methods of use
JP7097014B2 (ja) * 2018-02-13 2022-07-07 国立大学法人富山大学 藻類及びその使用
EP3586640A1 (en) 2018-06-21 2020-01-01 Nuseed Pty Ltd Dha enriched polyunsaturated fatty acid compositions
EP3586642A1 (en) 2018-06-21 2020-01-01 Nuseed Pty Ltd Ala enriched polyunsaturated fatty acid compositions
AU2021323515A1 (en) * 2020-08-11 2023-03-09 Viva Star Biosciences Limited Triazole-pyridinyl substituted azacyclohexyl acetic acid compounds as LPA receptor antagonists

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US4792523A (en) 1984-08-31 1988-12-20 Cetus Corporation 3'Expression enhancing fragments and method
US4683202A (en) 1985-03-28 1987-07-28 Cetus Corporation Process for amplifying nucleic acid sequences
TWI324181B (en) 2001-04-16 2010-05-01 Martek Biosciences Corp Product and process for transformation of thraustochytriales microorganisms
ATE517984T1 (de) * 2003-02-27 2011-08-15 Basf Plant Science Gmbh Verfahren zur herstellung mehrfach ungesättigter fettsäuren
EP3121269A1 (de) 2003-03-31 2017-01-25 University Of Bristol Neue pflanzliche acyltransferase spezifisch für langkettige mehrfach ungesättigte fettsäuren
US7238482B2 (en) 2003-05-07 2007-07-03 E. I. Du Pont De Nemours And Company Production of polyunsaturated fatty acids in oleaginous yeasts
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
US7550651B2 (en) 2004-06-25 2009-06-23 E.I. Du Pont De Nemours And Company Delta-8 desaturase and its use in making polyunsaturated fatty acids
US7550286B2 (en) 2004-11-04 2009-06-23 E. I. Du Pont De Nemours And Company Docosahexaenoic 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
DE102004062294A1 (de) 2004-12-23 2006-07-06 Basf Plant Science Gmbh Verfahren zur Herstellung von mehrfach ungesättigten langkettigen Fettsäuren in transgenen Organismen
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Also Published As

Publication number Publication date
CA2763424A1 (en) 2010-12-23
AU2010260227B2 (en) 2015-01-29
CA2763424C (en) 2018-06-12
EP2443248B1 (en) 2017-12-27
JP5931721B2 (ja) 2016-06-08
WO2010147900A1 (en) 2010-12-23
NO2443248T3 (enExample) 2018-05-26
CN102459627B (zh) 2015-07-29
AU2010260227A1 (en) 2011-11-10
CL2011003161A1 (es) 2012-05-25
JP2012529912A (ja) 2012-11-29
DK2443248T3 (en) 2018-03-12
EP2443248A4 (en) 2013-07-10
CN102459627A (zh) 2012-05-16
EP2443248A1 (en) 2012-04-25

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B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements