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Class 536/23.71 - Bacillus thuringiensis insect toxin


Subclass of Class 536 - Organic compounds -- part of the class 532-570 series
Definition: Compounds which are DNA fragments which encode Bacillus
No. of patents: 294
Last issue date: 05/10/2011


1                
NumberTitleIssue Date
7939651Modified Cry35 proteins
This invention provides modified, insecticidal Cry35 proteins with enhanced properties as compared to wild-type Cry35 proteins. The modifications to these proteins were based in part on analysis of the atomic coordinates and three-dimensional (3D) structure of the Ë...
05/10/2011
7884199HCV NS3-NS4 protease resistance mutants
The present invention is directed to mutants of HCV NS3/4A protease. More particularly, the present invention identifies mutant of HCV NS3/4A protease that are resistant to drug treatment. ...
02/08/2011
7803925AXMI-028 and AXMI-029, a family of novel delta-endotoxin genes and methods for their use
Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin polypeptide are provided. The coding sequences can be used in DNA constructs...
09/28/2010
7737263Modified 35 proteins having altered protease stability
This invention provides modified, insecticidal Cry35 proteins with enhanced properties as compared to wild-type Cry35 proteins. The modifications to these proteins were based in part on analysis of the atomic coordinates and three-dimensional (3D) structure of the Ë...
06/15/2010
7622572AXMI-028 and AXMI-029, a family of novel delta-endotoxin genes and methods for their use
Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin polypeptide are provided. The coding sequences can be used in DNA constructs...
11/24/2009
7521550Insect resistant cotton plants and methods of detecting the same
The present application relates to an insect resistant transgenic cotton event designated COT202. The application also relates to polynucleotides which are characteristic of the COT202 event, plants comprising the polynucleotides, and methods of detecting the COT202...
04/21/2009
7442540Polynucleotide encoding coleopteran-toxic polypeptide
Disclosed are novel insecticidal polypeptides, and compositions comprising these polypeptides, peptide fragments thereof, and antibodies specific therefor. Also disclosed are vectors, transformed host cells, and transgenic plants that contain nucleic acid segments t...
10/28/2008
7408096Expression of Cry3B insecticidal protein in plants
The present invention discloses methods and compositions comprising a novel expression cassette providing significantly improved levels of accumulation of Coleopteran inhibitory Cry3B variant protein when expressed in maize plants. The preferred embodiments o...
08/05/2008
7364728Recombinant organisms producing insect toxins and methods for constructing same
This invention is a method for constructing recombinant organisms that produce proteins lethal to the larvae of insects. Nucleotide sequences were isolated from Bacillus popilliae that encode two adjacent, putative genes; orf1 and cryhime1. The cryhime1 seque...
04/29/2008
7361808DNA encoding insecticidal Cry9Fa proteins and recombinant hosts expressing same
The present invention relates to new DNA sequences encoding an insecticidal Cry9Fa protein and insecticidal parts thereof, which are useful to protect plants from insect damage. Also included herein are micro-organisms and plants transformed with a DNA sequence enco...
04/22/2008
7361751strains and their insecticidal proteins
Four novel Bacillus thuringiensis strains, which are deposited at the BCCM-LMG under accession nos. LMG P-12592, LMG P-12593, LMG P-12594, and LMG P-13493, produce new crystal proteins during sporulation that are toxic to Lepidoptera, more particularly...
04/22/2008
7355003Pesticidal proteins
The subject invention concerns new classes of pesticidally active proteins and the polynucleotide sequences which encode these proteins. More specifically, in preferred embodiments, pesticidal proteins of approximately 40-50 kDa and of approximately 10-15 kDa are us...
04/08/2008
7355099AXMI-004, a delta-endotoxin gene and methods for its use
Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin polypeptide are provided. The coding sequences can be used in DNA constructs...
04/08/2008
7351881AXMI-008, a delta-endotoxin gene and methods for its use
Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin and delta-endotoxin-associated polypeptides are provided. The coding sequenc...
04/01/2008
7345229Insect resistant cotton plants
A method for expressing insecticidal protein structural genes in cotton 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-D...
03/18/2008
7339092Plant activation of Cry8Bb1 by insertion of a plant protease-sensitive site
Compositions and methods for protecting a plant from an insect pest are provided. In particular, nucleic acid sequences encoding insect protoxins modified to comprise at least one proteolytic activation site that is sensitive to a plant protease or an insect gut pro...
03/04/2008
7309785Modified chimeric 35 proteins
This invention provides modified, insecticidal Cry35 proteins with enhanced properties as compared to wild-type Cry35 proteins. The modifications to these proteins were based in part on analysis of the atomic coordinates and three-dimensional (3D) structure of the Ë...
12/18/2007
7304206Plants transformed with polynucleotides encoding broad-spectrum delta-endotoxins
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 enco...
12/04/2007
7265269Nucleic acids encoding a novel Cry2Ae bacillus thuringiensis insecticidal protein
The invention pertains to novel insecticidal compounds derived from Bacillus thuringiensis strains. New proteins designated Cry2Ae, Cry2Af, and Cry2Ag, and variants thereof are provided, as well as DNA sequences encoding these proteins or their variants. Furt...
09/04/2007
7265268Insecticidal proteins derived from
The present invention relates to the field of plant pest control, particularly insect control. Provided are nucleotide sequences from Bacillus thuringiensis encoding insecticidal proteins. Further provided are methods and means for using said nucleotide seque...
09/04/2007
7256017Methods for generating lepidopteran-toxic polypeptides
Disclosed are novel synthetically-modified B. thuringiensis nucleic acid segments encoding δ-endotoxins having insecticidal activity against lepidopteran insects. Also disclosed are synthetic crystal proteins encoded by these novel nucleic acid sequences. Me...
08/14/2007
7253343AXMI-003, a delta-endotoxin gene and methods for its use
Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin polypeptide are provided. The coding sequences can be used in DNA constructs...
08/07/2007
7250501Hybrid Cry1A/Cry1F DNA and plants and host cells transformed with same
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. Met...
07/31/2007
7247613Pesticidal proteins
The subject invention concerns new classes of pesticidally active proteins and the polynucleotide sequences that encode these proteins. In preferred embodiments, these pesticidal protein have molecular weights of approximately 40–50 kDa and of approximately 10–1...
07/24/2007
7241940Soybean variety XB005B06
According to the invention, there is provided a novel soybean variety designated XB005B06. This invention thus relates to the seeds of soybean variety XB005B06, to the plants of soybean XB005B06 to plant parts of soybean variety XB005B06 and to methods for producing...
07/10/2007
7230167Modified Cry3A toxins and nucleic acid sequences coding therefor
Compositions and methods for controlling plant pests are disclosed. In particular, novel nucleic acid sequences encoding modified Cry3A toxins having increased toxicity to corn rootworm are provided. By inserting a protease recognition site such as cathepsin G, that...
06/12/2007
7227059Soybean variety 91M61
According to the invention, there is provided a novel soybean variety designated 91M61. This invention thus relates to the seeds of soybean variety 91M61, to the plants of soybean 91M61 to plant parts of soybean variety 91M61 and to methods for producing a soybean p...
06/05/2007
7227060Soybean variety XB16S06
According to the invention, there is provided a novel soybean variety designated XB16S06. This invention thus relates to the seeds of soybean variety XB16S06, to the plants of soybean XB16S06 to plant parts of soybean variety XB16S06 and to methods for producing a s...
06/05/2007
7227058Soybean variety XB33N06
According to the invention, there is provided a novel soybean variety designated XB33N06. This invention thus relates to the seeds of soybean variety XB33N06, to the plants of soybean XB33N06 to plant parts of soybean variety XB33N06 and to methods for producing a s...
06/05/2007
7214788Insect inhibitory proteins, fusions, and methods of use therefor
Novel insect inhibitory proteins are disclosed comprising two different components, both of which are required for biological activity. Various methods of linking both components together, so that a single protein provides insect inhibitory activity, are disclosed. ...
05/08/2007
7169971DNA encoding insecticidal Cry1Bf proteins and recombinant hosts expressing same
The present invention relates to new DNA sequences encoding an insecticidal Cry1Bf protein and insecticidal parts thereof, which are useful to protect plants from insect damage. Also included herein are micro-organisms and plants transformed with a DNA sequence enco...
01/30/2007
7166465Constitutive promoter from
The present invention is directed to a promoter derivable from an Arabidopsis ENDO gene. Nucleic acid constructs, vectors, plant cells and transgenic plants comprising the promoter are also provided. ...
01/23/2007
7138568isolate active against lepidopteran pests, and genes encoding novel lepidopteran-active toxins
Novel Bacillus thuringiensis genes encoding toxins which are active against lepidopteran insects have been cloned from novel lepidopteran-active B. thuringiensis microbes. The DNA encoding the B. thuringiensis toxins can be used transform variou...
11/21/2006
7129392Materials and methods for increasing isoprenoid production in cells
Disclosed are the uses of specific genes of the mevalonate and isoprenoid biosynthetic pathways, and of inactive gene sites (the pseudogene) to (1) enhance biosynthesis of isopentenyl diphosphate, dimethylallyl diphosphate and isoprenoid pathway derived products in ...
10/31/2006
7105722Plant acyl-CoA synthetases
The present invention relates to genes encoding plant acyl-CoA synthetases and methods of their use. In particular, the present invention is related to plant acyl-coenzyme A synthetases. The present invention encompasses both native and recombinant wild-type forms o...
09/12/2006
7102057Self-processing plants and plant parts
The invention provides polynucleotides, preferably synthetic polynucleotides, which encode processing enzymes that are optimized for expression in plants. The polynucleotides encode mesophilic, thermophilic, or hyperthermophilic processing enzymes, which are activat...
09/05/2006
7094554(pink bollworm) toxin receptor BT-R
A cDNA encoding a 200 kD receptor, BT-R2, from the pink boll worm, Pectinophora gossypiella, that binds specifically to a Bacillus thuringiensis toxin has been cloned, sequenced and characterized. The minimum toxin binding fragment has been ...
08/22/2006
7091177isolates active against weevils
The subject invention concerns the discovery of Bacillus thuringiensis isolates with advantageous activity against weevils. In preferred embodiments of the invention, B.t. isolates, or toxins therefrom, are used to control alfalfa weevils, boll weevils...
08/15/2006
7078592Nucleic acids encoding coleopteran-toxic polypeptides and insect-resistant transgenic plants comprising them
Disclosed are nucleic acids encoding novel insecticidal δ-endotoxin polypeptides, and vectors, transformed host cells, and transgenic plants that contain the nucleic acids. Also disclosed are methods of making and using transgenic cells comprising these polynucleot...
07/18/2006
7070982Polynucleotide compositions encoding broad spectrum delta-endotoxins
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 enco...
07/04/2006
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