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1. (US20050044589) Process for preparing an anti-oxidant in a plant by transformation with glucan lyase DNA

Office : United States of America
Application Number: 10879638 Application Date: 29.06.2004
Publication Number: 20050044589 Publication Date: 24.02.2005
Publication Kind : A1
Prior PCT appl.: Application Number:IB98000708 ; Publication Number: Click to see the data
IPC:
C12N 5/04
A01H 1/00
C12N 9/88
C12N 5/10
C12N 15/82
C12P 19/00
C12P 19/02
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5
Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
04
Plant cells or tissues
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
H
NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
1
Processes for modifying genotypes
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
88
Lyases (4.)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5
Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
10
Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
63
Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79
Vectors or expression systems specially adapted for eukaryotic hosts
82
for plant cells
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19
Preparation of compounds containing saccharide radicals
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19
Preparation of compounds containing saccharide radicals
02
Monosaccharides
Applicants:
Inventors: Buchter-Larsen Aksel
Marcussen Jan
Agents: THOMAS J. KOWALSKI, Esq.;c/o FROMMER LAWRENCE &;
Priority Data: 9709161 06.05.1997 GB
Title: (EN) Process for preparing an anti-oxidant in a plant by transformation with glucan lyase DNA
Abstract: front page image
(EN)

A process of preparing an anti-oxidant in a plant is described. The process comprises transforming a plant with a nucleic acid encoding glucan lyase, thereby producing the anti-oxidant, anhydrofructose, in situ.


Also published as:
MXPA/a/1999/010255BRPI9808729EP0980425US20020170083JP2001527407 CN1261915
CN1554765CA2289861GB2340123AU1998070717WO/1998/050532