MX2010001668A - Peptidos modificados con efectos potenciadores de toxinas. - Google Patents
Peptidos modificados con efectos potenciadores de toxinas.Info
- Publication number
- MX2010001668A MX2010001668A MX2010001668A MX2010001668A MX2010001668A MX 2010001668 A MX2010001668 A MX 2010001668A MX 2010001668 A MX2010001668 A MX 2010001668A MX 2010001668 A MX2010001668 A MX 2010001668A MX 2010001668 A MX2010001668 A MX 2010001668A
- Authority
- MX
- Mexico
- Prior art keywords
- btb
- toxin
- enhancement
- insect
- increased
- Prior art date
Links
- 108091005601 modified peptides Proteins 0.000 title 1
- 241000238631 Hexapoda Species 0.000 abstract 5
- 239000003053 toxin Substances 0.000 abstract 3
- 231100000765 toxin Toxicity 0.000 abstract 3
- 108700012359 toxins Proteins 0.000 abstract 3
- 102000000905 Cadherin Human genes 0.000 abstract 2
- 108050007957 Cadherin Proteins 0.000 abstract 2
- 102000035195 Peptidases Human genes 0.000 abstract 2
- 108091005804 Peptidases Proteins 0.000 abstract 2
- 239000012634 fragment Substances 0.000 abstract 2
- 235000019833 protease Nutrition 0.000 abstract 2
- 108090000623 proteins and genes Proteins 0.000 abstract 2
- 102000004169 proteins and genes Human genes 0.000 abstract 2
- 241000566547 Agrotis ipsilon Species 0.000 abstract 1
- 241000255967 Helicoverpa zea Species 0.000 abstract 1
- 241000256247 Spodoptera exigua Species 0.000 abstract 1
- 238000003776 cleavage reaction Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 230000001079 digestive effect Effects 0.000 abstract 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 1
- 102000004196 processed proteins & peptides Human genes 0.000 abstract 1
- 108090000765 processed proteins & peptides Proteins 0.000 abstract 1
- 230000007017 scission 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
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
- C07K14/43563—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from insects
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Dentistry (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Insects & Arthropods (AREA)
- Tropical Medicine & Parasitology (AREA)
- Toxicology (AREA)
- Peptides Or Proteins (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
La presente invenci?n se relaciona, en parte, con la modificaci?n de p?ptidos BtBooster (BtB), en parte para incrementar su estabilidad en los jugos digestivos del intestino medio del insecto; en algunas modalidades preferidas de BtB se han suprimido los sitios de escisi?n de proteinasa dando lugar a estabilidad incrementada de la BtB modificada en el intestino del insecto, reteniendo al mismo tiempo la capacidad para potenciar las prote?nas de St. para un control de insectos mejorado; en algunas modalidades preferidas, se utiliza la BtB estable en proteasa en combinaci?n con esporas y/o cristales que comprenden una prote?na Cry; tambi?n se da a conocer en la presente la potenciaci?n incrementada de las toxinas Bt contra insectos relativamente tolerantes a Bt (Helicoverpa zea, Spodoptera exigua y Agrotis ipsilon), cuando se las utiliza con BtBs; tambi?n describimos la potenciaci?n incrementada de lasa toxinas con fragmentos de cadherina que est?n estabilizados contra la sobredigesti?n por las proteinasas del intestino medio de los insectos; damos a conocer asimismo la potenciaci?n de la toxina Cry1F de Bt por los fragmentos de cadherina.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96424907P | 2007-08-10 | 2007-08-10 | |
| US95661807P | 2007-08-17 | 2007-08-17 | |
| US8495108P | 2008-07-30 | 2008-07-30 | |
| PCT/US2008/072812 WO2009023639A1 (en) | 2007-08-10 | 2008-08-11 | Modified peptides having toxin-enhancing effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2010001668A true MX2010001668A (es) | 2010-04-21 |
Family
ID=40351113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2010001668A MX2010001668A (es) | 2007-08-10 | 2008-08-11 | Peptidos modificados con efectos potenciadores de toxinas. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9127076B2 (es) |
| EP (1) | EP2188305A4 (es) |
| AR (1) | AR067909A1 (es) |
| AU (1) | AU2008286962A1 (es) |
| BR (1) | BRPI0815379A2 (es) |
| MX (1) | MX2010001668A (es) |
| WO (1) | WO2009023639A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2010003891A (es) * | 2007-10-10 | 2010-09-07 | Athenix Corp | Genes sinteticos que codifican cry1ac. |
| CN102392029A (zh) * | 2009-12-03 | 2012-03-28 | 中国农业科学院植物保护研究所 | 改造的mcry2Ab4基因及其应用 |
| WO2016030107A1 (en) * | 2014-08-29 | 2016-03-03 | BASF Agro B.V. | Pesticidal mixtures of chlorfenapyr of chlorfenapyr and teflubenzuron, and their separate applications |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1073670A1 (en) * | 1998-05-01 | 2001-02-07 | Maxygen, Inc. | Optimization of pest resistance genes using dna shuffling |
| AU2005207013B2 (en) * | 2004-01-22 | 2011-05-12 | The University Of Georgia Research Foundation, Inc. | Peptides for inhibiting insects |
-
2008
- 2008-08-11 MX MX2010001668A patent/MX2010001668A/es active IP Right Grant
- 2008-08-11 US US12/672,972 patent/US9127076B2/en active Active
- 2008-08-11 WO PCT/US2008/072812 patent/WO2009023639A1/en not_active Ceased
- 2008-08-11 AU AU2008286962A patent/AU2008286962A1/en not_active Abandoned
- 2008-08-11 AR ARP080103504 patent/AR067909A1/es not_active Application Discontinuation
- 2008-08-11 BR BRPI0815379A patent/BRPI0815379A2/pt not_active IP Right Cessation
- 2008-08-11 EP EP08797629A patent/EP2188305A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP2188305A4 (en) | 2010-08-18 |
| US9127076B2 (en) | 2015-09-08 |
| BRPI0815379A2 (pt) | 2017-05-23 |
| US20120220521A1 (en) | 2012-08-30 |
| WO2009023639A1 (en) | 2009-02-19 |
| AR067909A1 (es) | 2009-10-28 |
| EP2188305A1 (en) | 2010-05-26 |
| AU2008286962A1 (en) | 2009-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |