MX2012003658A - Proteinas insecticidas. - Google Patents

Proteinas insecticidas.

Info

Publication number
MX2012003658A
MX2012003658A MX2012003658A MX2012003658A MX2012003658A MX 2012003658 A MX2012003658 A MX 2012003658A MX 2012003658 A MX2012003658 A MX 2012003658A MX 2012003658 A MX2012003658 A MX 2012003658A MX 2012003658 A MX2012003658 A MX 2012003658A
Authority
MX
Mexico
Prior art keywords
proteins
engineered
ecry1ba
cry1ba
disclosed
Prior art date
Application number
MX2012003658A
Other languages
English (en)
Other versions
MX342640B (es
Inventor
Yan Gao
Jared Conville
Jeng Shong Chen
Original Assignee
Syngenta Participations Ag
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 Syngenta Participations Ag filed Critical Syngenta Participations Ag
Publication of MX2012003658A publication Critical patent/MX2012003658A/es
Publication of MX342640B publication Critical patent/MX342640B/es

Links

Classifications

    • 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
    • A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
    • A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
    • A01N47/44—Guanidine; Derivatives thereof
    • 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
    • C12N15/8286—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
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plant Pathology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pest Control & Pesticides (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Insects & Arthropods (AREA)
  • Environmental Sciences (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Physiology (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Catching Or Destruction (AREA)

Abstract

Se describen composiciones y métodos mejorados para controlar plagas. En particular, se proporcionan nuevas proteínas Cry1Ba diseñadas (eCry1Ba) que tienen toxicidad mejorada para las plagas de insectos lepidópteros. Mediante la sustitución de al menos un aminoácido en el dominio I de una proteína Cry1Ba se diseña una proteína Cry1Ba diseñada que tiene propiedades insecticidas sustancialmente alteradas. Asimismo, se describe un método para elaborar las proteínas Cry1Ba diseñadas y métodos para utilizar las secuencias de ácidos nucleicos de ecry1Ba, por ejemplo en plantas transgénicas para expresar proteínas eCry1B para conferir protección contra el daño de insectos.
MX2012003658A 2009-10-02 2010-09-27 Proteinas insecticidas. MX342640B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24798609P 2009-10-02 2009-10-02
PCT/US2010/050369 WO2011041256A2 (en) 2009-10-02 2010-09-27 Insecticidal proteins

Publications (2)

Publication Number Publication Date
MX2012003658A true MX2012003658A (es) 2012-04-30
MX342640B MX342640B (es) 2016-10-07

Family

ID=43826844

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012003658A MX342640B (es) 2009-10-02 2010-09-27 Proteinas insecticidas.

Country Status (14)

Country Link
US (4) US9243262B2 (es)
EP (1) EP2482639B1 (es)
CN (2) CN102596988B (es)
AU (1) AU2010300850B2 (es)
BR (1) BR112012009381A2 (es)
CA (1) CA2775582A1 (es)
CL (1) CL2012000799A1 (es)
IL (1) IL218798A0 (es)
IN (1) IN2012DN02413A (es)
MX (1) MX342640B (es)
RU (1) RU2613778C2 (es)
UA (1) UA110925C2 (es)
WO (1) WO2011041256A2 (es)
ZA (1) ZA201202266B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX346319B (es) 2008-12-16 2017-03-15 Syngenta Participations Ag Evento 5307 del maiz.
MX342640B (es) 2009-10-02 2016-10-07 Syngenta Participations Ag Proteinas insecticidas.
CN103146717A (zh) * 2013-02-25 2013-06-12 北京大北农科技集团股份有限公司 杀虫基因及其用途
US20140242048A1 (en) * 2013-02-25 2014-08-28 Beijing Dabeinong Technology Group Co., Ltd. Methods For Controlling Pests
SG10201913849RA (en) * 2014-10-16 2020-03-30 Monsanto Technology Llc Novel chimeric insecticidal proteins toxic or inhibitory to lepidopteran pests
BR112017007927A2 (pt) 2014-10-16 2018-03-20 Pioneer Hi Bred Int polipeptídeos inseticidas com espectro de atividade melhorado e seus usos
CR20170197A (es) * 2014-10-16 2017-06-29 Monsanto Lechnology Llc Proteinas de variantes de secuencias de aminoacidos de cry1da1 activas para lepidópteros
US11130964B2 (en) 2014-11-20 2021-09-28 Monsanto Technology Llc Insect inhibitory proteins
BR112018003695B1 (pt) 2015-08-27 2022-12-27 Monsanto Technology Llc Molécula de ácido nucleico recombinante, uso de uma planta, célula de planta, parte de planta ou semente compreendendo a mesma, composição inibidora de inseto, produto básico, e métodos para controlar uma praga ou infestação de praga de espécie de lepidópteros e de detecção da presença de uma proteína pesticida
CA3007317A1 (en) * 2016-01-26 2017-08-03 Pioneer Hi-Bred International, Inc. Novel bacillus thuringiensis gene with lepidopteran activity
CN109517069A (zh) * 2018-10-18 2019-03-26 先正达参股股份有限公司 一种用于表达Bt杀虫蛋白的高效蛋白质表达系统
CN111676233A (zh) * 2020-06-17 2020-09-18 中国农业科学院作物科学研究所 抗虫基因Cry1Ab-l及其编码蛋白与应用

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NZ230375A (en) 1988-09-09 1991-07-26 Lubrizol Genetics Inc Synthetic gene encoding b. thuringiensis insecticidal protein
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UA48104C2 (uk) * 1991-10-04 2002-08-15 Новартіс Аг Фрагмент днк, який містить послідовність,що кодує інсектицидний протеїн, оптимізовану для кукурудзи,фрагмент днк, який забезпечує направлену бажану для серцевини стебла експресію зв'язаного з нею структурного гена в рослині, фрагмент днк, який забезпечує специфічну для пилку експресію зв`язаного з нею структурного гена в рослині, рекомбінантна молекула днк, спосіб одержання оптимізованої для кукурудзи кодуючої послідовності інсектицидного протеїну, спосіб захисту рослин кукурудзи щонайменше від однієї комахи-шкідника
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Also Published As

Publication number Publication date
BR112012009381A2 (pt) 2017-03-01
US10934330B2 (en) 2021-03-02
US20120210464A1 (en) 2012-08-16
WO2011041256A3 (en) 2011-06-09
CL2012000799A1 (es) 2012-10-12
US20160222374A1 (en) 2016-08-04
EP2482639A2 (en) 2012-08-08
US10196633B2 (en) 2019-02-05
CN102596988A (zh) 2012-07-18
US20160201083A1 (en) 2016-07-14
EP2482639A4 (en) 2013-05-22
US20190194644A1 (en) 2019-06-27
WO2011041256A2 (en) 2011-04-07
IL218798A0 (en) 2012-06-28
AU2010300850A1 (en) 2012-04-12
CN105753950A (zh) 2016-07-13
IN2012DN02413A (es) 2015-08-21
CN102596988B (zh) 2016-07-13
US10167323B2 (en) 2019-01-01
UA110925C2 (uk) 2016-03-10
AU2010300850B2 (en) 2015-02-12
US9243262B2 (en) 2016-01-26
RU2613778C2 (ru) 2017-03-21
CN105753950B (zh) 2020-06-16
RU2012117576A (ru) 2013-11-10
EP2482639B1 (en) 2017-08-02
CA2775582A1 (en) 2011-04-07
ZA201202266B (en) 2012-12-27
MX342640B (es) 2016-10-07

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