AR020947A1 - OPTIMIZED GENES FOR EXPRESSION IN PLANTS THAT CODIFY PESTICIDE TOXINS OF THE CYTC TYPE - Google Patents
OPTIMIZED GENES FOR EXPRESSION IN PLANTS THAT CODIFY PESTICIDE TOXINS OF THE CYTC TYPEInfo
- Publication number
- AR020947A1 AR020947A1 ARP990105354A ARP990105354A AR020947A1 AR 020947 A1 AR020947 A1 AR 020947A1 AR P990105354 A ARP990105354 A AR P990105354A AR P990105354 A ARP990105354 A AR P990105354A AR 020947 A1 AR020947 A1 AR 020947A1
- Authority
- AR
- Argentina
- Prior art keywords
- expression
- plants
- optimized
- present
- cytc
- Prior art date
Links
- 239000003053 toxin Substances 0.000 title abstract 4
- 231100000765 toxin Toxicity 0.000 title abstract 4
- 108700012359 toxins Proteins 0.000 title abstract 4
- 108090000623 proteins and genes Proteins 0.000 title abstract 3
- 101001006370 Actinobacillus suis Hemolysin Proteins 0.000 title 1
- 239000000575 pesticide Substances 0.000 title 1
- 241000607479 Yersinia pestis Species 0.000 abstract 3
- 102000040430 polynucleotide Human genes 0.000 abstract 3
- 108091033319 polynucleotide Proteins 0.000 abstract 3
- 239000002157 polynucleotide Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 101100148259 Actinobacillus pleuropneumoniae apxIIA gene Proteins 0.000 abstract 1
- 101100071196 Actinobacillus suis appA gene Proteins 0.000 abstract 1
- 101150090998 CYTC gene Proteins 0.000 abstract 1
- 101100222636 Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) cycA gene Proteins 0.000 abstract 1
- 101100219965 Pseudomonas fluorescens biotype C ccmE gene Proteins 0.000 abstract 1
- 101150015540 apxIIC gene Proteins 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 230000000361 pesticidal effect Effects 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 101150063893 pufC gene Proteins 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/32—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Bacillus (G)
- C07K14/325—Bacillus thuringiensis crystal peptides, i.e. delta-endotoxins
-
- 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
- C12N15/8279—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 biotic stress resistance, pathogen resistance, disease resistance
- C12N15/8285—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 biotic stress resistance, pathogen resistance, disease resistance for nematode 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
- 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
- C12N15/8279—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 biotic stress resistance, pathogen resistance, disease resistance
- C12N15/8286—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 biotic stress resistance, pathogen resistance, disease resistance for insect resistance
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/146—Genetically Modified [GMO] plants, e.g. transgenic plants
Landscapes
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Cell Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
La presente invencion se refiere a materiales y métodos utiles para el control de plagas y, en especial, de plagas de las plantas. Más específicamente, lapresente invencion presenta nuevas secuencias de polinucleotidos optimizadas para la expresion en plantas que codifican toxinas pesticidas. Las secuencias depolinucleotidos de la presente invencion presentan ciertas modificaciones, en comparacion con las secuencias de tipo salvaje, por ejemplo que las hacenespecialmente adecuadas para la expresion optimizada en plantas. Mediante el uso de las secuencias de polinucleotidos aquí descriptas, se puede lograr latransformacion de plantas, por medio de técnicas conocidos por los expertos en la técnica, para conferir a dichas plantas resistencia alas plagas. En lasrealizaciones preferidas, la presente invencion presenta secuencias de polinucleotidos optimizadas para la expresion en plantas que codifican proteínas toxicasa las que se puede denominar toxinas cytC. También se describe una toxina preferida codificada por un gen optimizado para la expresion en plantas.The present invention relates to useful materials and methods for the control of pests and, especially, of plant pests. More specifically, the present invention presents new polynucleotide sequences optimized for expression in plants encoding pesticidal toxins. The depolinucleotide sequences of the present invention have certain modifications, compared to wild-type sequences, for example that make them especially suitable for optimized expression in plants. By using the polynucleotide sequences described herein, plant transformation can be achieved, by means of techniques known to those skilled in the art, to confer such resistance to pests. In preferred embodiments, the present invention features optimized polynucleotide sequences for expression in plants encoding toxicase proteins which may be referred to as cytC toxins. A preferred toxin encoded by a gene optimized for plant expression is also described.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10540398P | 1998-10-23 | 1998-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR020947A1 true AR020947A1 (en) | 2002-06-05 |
Family
ID=22305640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP990105354A AR020947A1 (en) | 1998-10-23 | 1999-10-22 | OPTIMIZED GENES FOR EXPRESSION IN PLANTS THAT CODIFY PESTICIDE TOXINS OF THE CYTC TYPE |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR020947A1 (en) |
| AU (1) | AU1218200A (en) |
| WO (1) | WO2000024905A1 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU686213B2 (en) * | 1993-07-15 | 1998-02-05 | Mycogen Corporation | Materials and methods for the control of calliphoridae pests |
-
1999
- 1999-10-21 WO PCT/US1999/024648 patent/WO2000024905A1/en active Application Filing
- 1999-10-21 AU AU12182/00A patent/AU1218200A/en not_active Abandoned
- 1999-10-22 AR ARP990105354A patent/AR020947A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000024905A1 (en) | 2000-05-04 |
| AU1218200A (en) | 2000-05-15 |
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