BRPI0516327A - sistemas de policetìdeo sintase de pufa e usos dos mesmos - Google Patents

sistemas de policetìdeo sintase de pufa e usos dos mesmos

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Publication number
BRPI0516327A
BRPI0516327A BRPI0516327-7A BRPI0516327A BRPI0516327A BR PI0516327 A BRPI0516327 A BR PI0516327A BR PI0516327 A BRPI0516327 A BR PI0516327A BR PI0516327 A BRPI0516327 A BR PI0516327A
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BR
Brazil
Prior art keywords
systems
pks
pufa
relates
polyketide synthase
Prior art date
Application number
BRPI0516327-7A
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English (en)
Inventor
Craig A Weaver
James G Metz
Ross Zirkle
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Martek Biosciences Corp
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Publication date
Application filed by Martek Biosciences Corp filed Critical Martek Biosciences Corp
Publication of BRPI0516327A publication Critical patent/BRPI0516327A/pt

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    • 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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    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
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    • C12N15/8247Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine involving modified lipid metabolism, e.g. seed oil composition
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    • 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
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    • 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]
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    • 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]

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  • Chemical & Material Sciences (AREA)
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  • Organic Chemistry (AREA)
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  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
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  • Plant Pathology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Nutrition Science (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

SISTEMAS DE POLICETìDEO SINTASE DE PUFA E USOS DOS MESMOS. Esta invenção se refere a sistemas de policetídeo sintase (PKS) de ácido grado poliinsaturado (PUFA) de microorganismos bacterianos. Mais especificamente, esta invenção se refere a ácidos nucléicos codificando sistemas PKS PUFA, a proteínas e domínios dos mesmos que compreendem sistema PKS PUFA, a organismos geneticamente modificados compreendendo estes sistemas PKS PUFA, e a métodos para fazer e usar os sistemas PKS PUFA revelados aqui. Esta invenção também se refere a plantas e microorganismos geneticamente modificados e a métodos para produzir eficientemente lipídeos enriquecidos em vários ácidos graxos poliinsaturados (PUFAs) por manipulação de um sistema de policetídeo sintase (PKS) de PUFA.
BRPI0516327-7A 2004-10-13 2005-10-13 sistemas de policetìdeo sintase de pufa e usos dos mesmos BRPI0516327A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/965,017 US7217856B2 (en) 1999-01-14 2004-10-13 PUFA polyketide synthase systems and uses thereof
PCT/US2005/036998 WO2006044646A2 (en) 2004-10-13 2005-10-13 Pufa polyketide synthase systems and uses thereof

Publications (1)

Publication Number Publication Date
BRPI0516327A true BRPI0516327A (pt) 2008-09-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516327-7A BRPI0516327A (pt) 2004-10-13 2005-10-13 sistemas de policetìdeo sintase de pufa e usos dos mesmos

Country Status (11)

Country Link
US (15) US7217856B2 (pt)
EP (1) EP1805315A4 (pt)
JP (1) JP2008515461A (pt)
KR (1) KR20070084187A (pt)
CN (1) CN101437950A (pt)
AU (1) AU2005295598A1 (pt)
BR (1) BRPI0516327A (pt)
CA (1) CA2584004A1 (pt)
IL (1) IL182548A0 (pt)
MX (1) MX2007004502A (pt)
WO (1) WO2006044646A2 (pt)

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