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584 results about "Aureobasidium sp." patented technology
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Broad-spectrum delta-endotoxins
InactiveUS6713063B1Improved insecticidal activity and broader host-range activityImproving immunogenicityBiocidePeptide/protein ingredientsAureobasidium sp.Toxin
Disclosed are novel synthetically-modified B. thuringiensis chimeric crystal proteins having improved insecticidal activity and broader insect host range against coleopteran, dipteran and lepidopteran insects. Also disclosed are the nucleic acid segments encoding these novel peptides. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and transgenic plants expressing the modified endotoxin are also aspects of the invention.
Owner:MONSANTO TECH LLC
Bacillus thuringiensis CryET33 and CryET34 compositions and uses therefor
Disclosed are Bacillus thuringiensis strains comprising novel crystal proteins which exhibit insecticidal activity against coleopteran insects including red flour beetle larvae (Tribolium castaneum) and Japanese beetle larvae (Popillia japonica). Also disclosed are novel B. thuringiensis crystal toxin genes, designated cryET33 and cryET34, which encode respectively the coleopteran-toxic proteins, CryET33 (29-kDa) crystal protein, and CryET34 (14-kDa) crystal protein. Also disclosed are methods of making and using transgenic cells comprising the novel nucleic acid sequences of the invention.
Owner:MONSANTO TECH LLC
Bacillus thuringiensis cryET33 and cryET34 compositions and uses therefor
Disclosed are Bacillus thuringiensis strains comprising novel crystal proteins which exhibit insecticidal activity against coleopteran insects including red flour beetle larvae (Tribolium castaneum) and Japanese beetle larvae (Popillia japonica). Also disclosed are novel B. thuringiensis crystal toxin genes, designated cryET33 and cryET34, which encode the colepteran-toxic crystal proteins, CryET33 (29-kDa) crystal protein, and the cryET34 gene encodes the 14-kDa CryET34 crystal protein. The CryET33 and CryET34 crystal proteins are toxic to red flour beetle larvae and Japanese beetle larvae. Also disclosed are methods of making and using transgenic cells comprising the novel nucleic acid sequences of the invention.
Owner:MONSANTO TECH LLC
CRY1C polypeptides having improved toxicity to lepidopteran insects
Disclosed are novel synthetically-modified B. thuringiensis nucleic acid segments encoding delta -endotoxins having insecticidal activity against lepidopteran insects. Also disclosed are synthetic crystal proteins encoded by these novel nucleic acid sequences. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and transgenic plants expressing the modified endotoxin are also aspects of the invention. Also disclosed are methods for modifying, altering, and mutagenizing specific loop regions between the alpha helices in domain 1 of these crystal proteins, including Cry1C, to produce genetically-engineered recombinant cry* genes, and the proteins they encode which have improved insecticidal activity. In preferred embodiments, novel Cry1C* amino acid segments and the modified cry1C* nucleic acid sequences which encode them are disclosed.
Owner:MONSANTO CO (MONSANTO CY)
Broad-spectrum insect resistant transgenic plants
InactiveUS6281016B1Improve insecticidal effectBroad-range specificityBiocideNanotechAureobasidium sp.Toxin
Disclosed are novel synthetically-modified B. thuringiensis chimeric crystal proteins having improved insecticidal activity against coleopteran, dipteran and lepidopteran insects. Also disclosed are the nucleic acid segments encoding these novel peptides. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and tansgenic plants expressing the modified endotoxin are also aspects of the invention.
Owner:MONSANTO CO (MONSANTO CY)
Broad-spectrum delta -endotoxins
InactiveUS6110464AImprove insecticidal effectBroad-range specificityNanotechBacteriaAureobasidium sp.Toxin
Disclosed are novel synthetically-modified B. thuringiensis chimeric crystal proteins having improved insecticidal activity against coleopteran, dipteran and lepidopteran insects. Also disclosed are the nucleic acid segments encoding these novel peptides. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and transgenic plants expressing the modified endotoxin are also aspects of the invention.
Owner:MONSANTO TECH LLC
Methods for transforming plants to express Cry2Ab delta-endotoxins targeted to the plastids
InactiveUS6489542B1Reduce in quantityHigh expressionSugar derivativesClimate change adaptationDelta endotoxinBacillus e
Disclosed is a means of controlling plant pests by a novel method of expressing Cry2Ab B. thuringiensis delta-endotoxins in plants, targeted to the plastids. The invention comprises novel nucleic acid segments encoding proteins comprising Cry2Ab B. thuringiensis delta-endotoxins. The nucleic acid segments are disclosed, as are transformation vectors containing the nucleic acid segments, plants transformed with the claimed segments, methods for transforming plants, and methods of controlling plant infestation by pests.
Owner:MONSANTO CO (MONSANTO CY)
Bacillus thuringiensis gene with lepidopteran activity
InactiveUS7772465B2High insecticidal activityHigh expressionBiocideBacteriaMicroorganismBacillus thuringiensis
Owner:PIONEER HI BRED INT INC
Lepidopteran-active Bacillus thuringiensis delta-endotoxin compositions and methods of use
InactiveUS6593293B1Low steady state levelGreat and less stabilityBiocideBacteriaDelta endotoxinAureobasidium sp.
Disclosed are Bacillus thuringiensis strains comprising novel crystal proteins which exhibit insecticidal activity against lepidopteran insects. Also disclosed are novel B. thuringiensis genes and their encoded crystal proteins, as well as methods of making and using transgenic cells comprising the novel nucleic acid sequences of the invention.
Owner:MONSANTO TECH LLC
Polypeptide compositions toxic to lepidopteran insects and methods for making same
Disclosed are novel synthetically-modified B. thuringiensis nucleic acid segments encoding delta -endotoxins having insecticidal activity against lepidopteran insects. Also disclosed are synthetic crystal proteins encoded by these novel nucleic acid sequences. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and transgenic plants expressing the modified endotoxin are also aspects of the invention. Also disclosed are methods for modifying, altering, and mutagenizing specific loop regions between the alpha helices in domain 1 of these crystal proteins, including Cry1C, to produce genetically-engineered recombinant cry* genes, and the proteins they encode which have improved insecticidal activity. In preferred embodiments, novel Cry1C* amino acid segments and the modified cry1C* nucleic acid sequences which encode them are disclosed.
Owner:MONSANTO TECH LLC
Nucleic acid segments encoding modified bacillus thuringiensis coleopteran-toxic crystal proteins
InactiveUS6060594AHigh expressionStably occupyNanotechSugar derivativesBacillus thuringiensisAureobasidium sp.
Disclosed are nucleic acid segments comprising synthetically-modified genes encoding Coleopteran-toxic B. thuringiensis delta -endotoxins. Also disclosed are methods of using these genes for the recombinant expression of polypeptides, the preparation of vectors containing the genes, and methods for transforming suitable host cells.
Owner:MONSANTO CO (MONSANTO CY)
Bacillus thuringiensis cry gene and protein
Compositions and methods for protecting a plant from an insect pest are provided. In particular, novel polynucleotides and the pesticidal polypeptides they encode are provided. Methods of using the novel polynucleotides and pesticidal polypeptides of the invention to protect a plant from an insect pest are further provided. Particular embodiments of the invention provide pesticidal compositions and formulations, DNA constructs, and transformed plants, plant cells, and seeds.
Owner:EI DU PONT DE NEMOURS & CO +1
Novel bacillus thuringiensis isolate
A novel bacterial strain of Bacillus thuringiensis, VBTS 2528, is described. This strain comprises genes encoding Cry1Ac, Cry 1Ca, and Cry2Aa endotoxin proteins. The invention further relates to an insecticidal composition comprising a mixture of VBTS 2528 and to methods for controlling insect pests utilizing VBTS 2528.
Owner:VALENT BIOSCIENCES CORP
Unique novel Bacillus thuringiensis gene with Lepidopteran activity
InactiveUS7521235B2High insecticidal activityHigh expressionBacteriaPeptide/protein ingredientsMicroorganismBacillus thuringiensis
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Genes encoding novel bacillus thuringiensis proteins with pesticidal activity against coleopterans
InactiveUS7605304B2Improve pesticidal activityStrong specificitySugar derivativesClimate change adaptationAureobasidium sp.Bacillus thuringiensis
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding δ-endotoxins having pesticidal activity against pests of the order Coleoptera. The invention further provides mutagenized nucleic acids that have been modified to encode endotoxins having improved pesticidal activity and / or altered pest specificity. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, expression cassettes comprising such nucleic acids, and transformed plants and seeds comprising a nucleic acid of the invention. These compositions find use in methods for controlling pests, especially plant pests.
Owner:EI DU PONT DE NEMOURS & CO
Insect resistant plants
InactiveUS6943282B1Stably replicatedEliminating instanceClimate change adaptationDepsipeptidesBacteroidesAureobasidium sp.
A method for expressing insecticidal protein structural genes in plant genomes is provided. In the preferred embodiments this invention comprises placing a structural gene for the Bacillus thuringiensis crystal protein under control of a plant or a T-DNA promoter and ahead of a polyadenylation site followed by insertion of said promoter / structural gene combination into a plant genome by utilizing an Agrobacterium tumefaciens Ti plasmid-based transformation system. The modified Ti plasmid is then used to transform recipient plant cells. Also provided are the plants and tissues produced by this method and bacterial strains, plasmids, and vectors useful for execution of this invention.
Owner:CORTEVA AGRISCIENCE LLC
Bacillus Cry9 family members
ActiveUS20050138685A1High insecticidal activityBiocideSugar derivativesMicroorganismBacillus thuringiensis
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding δ-endotoxins having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, expression cassettes, and transformed microorganisms and plants comprising a nucleic acid of the invention. These compositions find use in methods for controlling pests, especially plant pests.
Owner:CORTEVA AGRISCIENCE LLC
Hemipteran-and coleopteran active toxin proteins from Bacillus thuringiensis
A novel Bacillus thuringiensis crystal protein exhibiting insect inhibitory activity is disclosed. Growth of Lygus insects is significantly inhibited by providing the novel crystal protein in Lygus insect diet. Polynucleotides encoding the crystal protein, transgenic plants and microorganisms that contain the polynucleotides, isolated peptides derived from the crystal protein, and antibodies directed against the crystal protein are also provided. Methods of using the crystal protein and polynucleotides encoding the crystal protein to control Hemipteran insects are also disclosed.
Owner:MONSANTO TECH LLC
Novel bacillus thuringiensis gene with lepidopteran activity
ActiveUS20120233726A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Novel Bacillus Thuringiensis Gene with Lepidopteran Activity
InactiveUS20100077507A1High insecticidal activityHigh expressionPeptide/protein ingredientsAntiinfectivesMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Novel Bacillus thuringiensis Gene with Lepidopteran Activity
InactiveUS20110154536A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismBacillus thuringiensis
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Novel Bacillus Thuringiensis Gene with Lepidopteran Activity
ActiveUS20100269221A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:CORTEVA AGRISCIENCE LLC
Novel Bacillus Thuringiensis Gene with Lepidopteran Activity
InactiveUS20100192256A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Novel Bacillus thuringiensis Gene with Lepidopteran Activity
ActiveUS20120047606A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Bacillus thuringiensis gene with lepidopteran activity
ActiveUS8802934B2High insecticidal activityHigh expressionBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Novel Bacillus thuringiensis Gene With Lepidopteran Activity
ActiveUS20120192310A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Novel Bacillus thuringiensis Gene with Lepidopteran Activity
ActiveUS20110112013A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Novel Bacillus Thuringiensis Gene with Lepidopteran Activity
InactiveUS20090313721A1High expressionImprove insect resistanceBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Bacillus thuringiensis gene with Lepidopteran activity
InactiveUS8586832B2High insecticidal activityHigh expressionBiocideBacteriaMicroorganismAureobasidium sp.
The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Owner:PIONEER HI BRED INT INC
Charcoal-based microbial soil conditioner and preparation method thereof
ActiveCN104789226AReduce hydrogen ion levelsRaise the pHAgriculture tools and machinesOther chemical processesAureobasidium sp.Bacillus thuringiensis
The invention discloses a charcoal-based microbial soil conditioner. The charcoal-based microbial soil conditioner comprises, by weight, 80-85 parts of charcoal, 10-13 parts of a composite microbial flora and 1-2 parts of an oxidized starch adhesive, and the composite microbial flora comprises photosynthetic bacteria, actinomyces, lactic acid bacteria, microzyme, Bacillus subtilis and Bacillus thuringiensis. The invention also discloses a preparation method of the charcoal-based microbial soil conditioner. The combined effect of charcoal and microbes alleviates soil acidification, reduces the unit weight of soil and increases the permeability and the water content of soil; soil organic matter formation is promoted to improve the validity of mineral elements; and the abundance of microbes at the rhizosphere of crops is cultivated to improve the rhizospheric environment of plants in order to make pathogen microbes difficultly grow and breed, so the insect diseases of crops is reduced, and soil heavy metal pollution is alleviated and restored.
Owner:迪斯科科技集团(宜昌)有限公司
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