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AR053486A1 - Celulas o plantas que poseen capacidad de producion de polilactato o sus copolimeros y metodo para preparar polilactato o sus copolimeros utilizando dichas celulas o plantas y vector recombinante - Google Patents

Celulas o plantas que poseen capacidad de producion de polilactato o sus copolimeros y metodo para preparar polilactato o sus copolimeros utilizando dichas celulas o plantas y vector recombinante

Info

Publication number
AR053486A1
AR053486A1 ARP060102144A ARP060102144A AR053486A1 AR 053486 A1 AR053486 A1 AR 053486A1 AR P060102144 A ARP060102144 A AR P060102144A AR P060102144 A ARP060102144 A AR P060102144A AR 053486 A1 AR053486 A1 AR 053486A1
Authority
AR
Argentina
Prior art keywords
polylactate
cells
plants
copolymers
lactate
Prior art date
Application number
ARP060102144A
Other languages
English (en)
Inventor
Jun-Hyeong Cho
Si-Jae Park
Sang Yup Lee
Yu-Kyung Jung
Original Assignee
Lg Chemical Ltd
Korea Advanced Inst Sci & Tech
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 Lg Chemical Ltd, Korea Advanced Inst Sci & Tech filed Critical Lg Chemical Ltd
Publication of AR053486A1 publication Critical patent/AR053486A1/es

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    • 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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
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    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
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    • 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
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
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    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
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    • 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
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8243—Phenotypically 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
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    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/93—Ligases (6)
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    • 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
    • C12P7/62—Carboxylic acid esters
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    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/30—Organic components
    • C12N2500/35—Polyols, e.g. glycerin, inositol
    • 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

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  • Health & Medical Sciences (AREA)
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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
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  • Zoology (AREA)
  • Wood Science & Technology (AREA)
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  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nutrition Science (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

La presente se relaciona con células o plantas que poseen la capacidad de producir polilactato o sus copolímeros y un método para preparar polilactato o sus polímeros utilizando dichas células o plantas; más específicamente se relaciona con las células o planas que poseen la capacidad de producir polilactato copolímeros de hidroxialcanoato-lactato, que simultáneamente poseen un gen que codifica una enzima que convierte al lactato en lactil-CoA y un gen que codifica polihidroxialcanoato(PHA) sintasa capaz de utilizar lactil-CoA como sustrato, y un método para preparar polilactato o copolímeros de hidroxialcanoato-lactato; el método comprende: el cultivo de células en un medio que contenga lactato o lactato y diversos hidroxialcanoatos o el cultivo de plantas. Segun la presente es posible preparar en forma efectiva un copolímero de hidroxialcanoato-lactato que contenga diversas clases de hidroxialcanoatos así como también polilactato utilizando las células o plantas.
ARP060102144A 2005-05-24 2006-05-24 Celulas o plantas que poseen capacidad de producion de polilactato o sus copolimeros y metodo para preparar polilactato o sus copolimeros utilizando dichas celulas o plantas y vector recombinante AR053486A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050043798A KR100979694B1 (ko) 2005-05-24 2005-05-24 폴리락테이트 또는 그 공중합체 생성능을 가지는 세포 또는식물 및 이를 이용한 폴리락테이트 또는 그 공중합체의제조방법

Publications (1)

Publication Number Publication Date
AR053486A1 true AR053486A1 (es) 2007-05-09

Family

ID=37452191

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060102144A AR053486A1 (es) 2005-05-24 2006-05-24 Celulas o plantas que poseen capacidad de producion de polilactato o sus copolimeros y metodo para preparar polilactato o sus copolimeros utilizando dichas celulas o plantas y vector recombinante

Country Status (12)

Country Link
US (1) US9410167B2 (es)
EP (1) EP1885857B1 (es)
JP (1) JP5247437B2 (es)
KR (1) KR100979694B1 (es)
CN (1) CN101184843B (es)
AR (1) AR053486A1 (es)
BR (1) BRPI0613198A2 (es)
DK (1) DK1885857T3 (es)
ES (1) ES2404095T3 (es)
MY (1) MY150715A (es)
TW (1) TWI376417B (es)
WO (1) WO2006126796A1 (es)

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JP5738594B2 (ja) 2008-10-27 2015-06-24 トヨタ自動車株式会社 組み換え微生物を用いたポリ乳酸の製造方法
KR101293886B1 (ko) * 2009-02-05 2013-08-07 주식회사 엘지화학 폴리락틱산 또는 폴리락틱산 공중합체 생성능을 지닌 재조합 랄스토니아 유트로파 및 이것을 이용하여 폴리락틱산 또는 폴리락틱산 공중합체를 제조하는 방법
JP2011024503A (ja) * 2009-07-27 2011-02-10 Toyota Motor Corp 組み換え微生物及びこれを用いた脂肪族ポリエステルの製造方法
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KR100979694B1 (ko) 2010-09-02
JP5247437B2 (ja) 2013-07-24
TWI376417B (en) 2012-11-11
US20070277268A1 (en) 2007-11-29
US9410167B2 (en) 2016-08-09
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