WO2002097040A3 - Methods for the identification of inhibitors of pectin esterase expression or activity in plants - Google Patents
Methods for the identification of inhibitors of pectin esterase expression or activity in plants Download PDFInfo
- Publication number
- WO2002097040A3 WO2002097040A3 PCT/US2002/016648 US0216648W WO02097040A3 WO 2002097040 A3 WO2002097040 A3 WO 2002097040A3 US 0216648 W US0216648 W US 0216648W WO 02097040 A3 WO02097040 A3 WO 02097040A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- identification
- pectin esterase
- activity
- pectin
- methods
- Prior art date
Links
Classifications
-
- 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
- C12N15/82—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
- C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
- C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
- C12N15/8274—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for herbicide resistance
-
- 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
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
- C12N9/18—Carboxylic ester hydrolases (3.1.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
- C12Q1/44—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving esterase
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2500/00—Screening for compounds of potential therapeutic value
- G01N2500/04—Screening involving studying the effect of compounds C directly on molecule A (e.g. C are potential ligands for a receptor A, or potential substrates for an enzyme A)
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Cell Biology (AREA)
- Plant Pathology (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02749538A EP1390484A4 (en) | 2001-05-30 | 2002-05-29 | Methods for the identification of inhibitors of pectin esterase expression or activity in plants |
AU2002320039A AU2002320039A1 (en) | 2001-05-30 | 2002-05-29 | Methods for the identification of inhibitors of pectin esterase expression or activity in plants |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29448701P | 2001-05-30 | 2001-05-30 | |
US60/294,487 | 2001-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002097040A2 WO2002097040A2 (en) | 2002-12-05 |
WO2002097040A3 true WO2002097040A3 (en) | 2003-10-02 |
Family
ID=23133648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/016648 WO2002097040A2 (en) | 2001-05-30 | 2002-05-29 | Methods for the identification of inhibitors of pectin esterase expression or activity in plants |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1390484A4 (en) |
AU (1) | AU2002320039A1 (en) |
WO (1) | WO2002097040A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5298397A (en) * | 1989-10-19 | 1994-03-29 | Yamasa Shoyu Kabushiki Kaisha | Method of assaying d-vanillylmandelic acid |
US5659121A (en) * | 1991-12-20 | 1997-08-19 | Zeneca Limited | DNA, DNA constructs, cells and plants derived therefrom |
US5910632A (en) * | 1994-02-23 | 1999-06-08 | Zeneca Limited | DNA encoding a pectin esterase, cells and plants derived therefrom |
US6069000A (en) * | 1996-02-21 | 2000-05-30 | Novo Nordisk A/S | Enzyme with pectin esterase activity |
US6271033B1 (en) * | 1986-11-11 | 2001-08-07 | Zeneca Limited | Method for modifying production of fruit ripening enzyme |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5296376A (en) * | 1986-11-04 | 1994-03-22 | Imperial Chemical Industries Plc | DNA, constructs, cells and plants derived therefrom |
EP0580252A2 (en) * | 1992-07-20 | 1994-01-26 | Quest International B.V. | Improvements in or relating to pectin methyl esterase |
-
2002
- 2002-05-29 AU AU2002320039A patent/AU2002320039A1/en not_active Abandoned
- 2002-05-29 EP EP02749538A patent/EP1390484A4/en not_active Withdrawn
- 2002-05-29 WO PCT/US2002/016648 patent/WO2002097040A2/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6271033B1 (en) * | 1986-11-11 | 2001-08-07 | Zeneca Limited | Method for modifying production of fruit ripening enzyme |
US5298397A (en) * | 1989-10-19 | 1994-03-29 | Yamasa Shoyu Kabushiki Kaisha | Method of assaying d-vanillylmandelic acid |
US5659121A (en) * | 1991-12-20 | 1997-08-19 | Zeneca Limited | DNA, DNA constructs, cells and plants derived therefrom |
US5910632A (en) * | 1994-02-23 | 1999-06-08 | Zeneca Limited | DNA encoding a pectin esterase, cells and plants derived therefrom |
US6069000A (en) * | 1996-02-21 | 2000-05-30 | Novo Nordisk A/S | Enzyme with pectin esterase activity |
Non-Patent Citations (3)
Title |
---|
GOUBET F. ET AL.: "Identification and partial characterization of the pectin methyltransferase "homogalactouronan-methyltransferase" from membranes of Tobacco cell suspensions", PLANT PHYSIOLOGY, vol. 116, January 1998 (1998-01-01), pages 337 - 347, XP002960317 * |
See also references of EP1390484A4 * |
SHINMYO A. ET AL.: "Metabolic engineering of cultured Tobacco cells", BIOTECHNOLOGY AND BIOENGINEERING, vol. 58, no. 2 AND 3, May 1998 (1998-05-01), pages 329 - 332, XP002963002 * |
Also Published As
Publication number | Publication date |
---|---|
WO2002097040A2 (en) | 2002-12-05 |
AU2002320039A1 (en) | 2002-12-09 |
EP1390484A2 (en) | 2004-02-25 |
EP1390484A4 (en) | 2005-01-26 |
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