HIBRIDOS DE PROTEINAS CRISTALINAS DE BACILLUS THURIGIENSIS

Una secuencia sintética de nucleótidos que codifica una toxina híbrida de Bacillus thuringiensis, que comprende los dominios I y II de una toxina Cry1Ab unidos en la dirección de amino a carboxilo al dominio III de una toxina Cry1C, y una región de cola del extremo C terminal de una toxina Cry1Ab, e...

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Bibliographische Detailangaben
Hauptverfasser:	DE HAAN, PETRUS THEODORUS, MILES, PAUL J, CAROZZI, NADINE BARBARA, RABE, SCOTT M, WARREN, GREGORY WAYNE
Format:	Patent
Sprache:	spa
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW PLANTS OR PROCESSES FOR OBTAINING THEM ORGANIC CHEMISTRY PEPTIDES PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TRAPPING VINEGAR WINE
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Beschreibung
Zusammenfassung:	Una secuencia sintética de nucleótidos que codifica una toxina híbrida de Bacillus thuringiensis, que comprende los dominios I y II de una toxina Cry1Ab unidos en la dirección de amino a carboxilo al dominio III de una toxina Cry1C, y una región de cola del extremo C terminal de una toxina Cry1Ab, en la que la secuencia sintética de nucleótidos ha sido modificada teniendo en cuenta las preferencias específicas de contenido de GC de plantas. Synthetic nucleotide sequences optimized for expression in plants encode varying forms of the hybrid Bacillus thuringiensis delta-endotoxin H04, the toxin portion of which contains domains I and II of Cry1Ab and domain III of Cry1C. Compositions and formulations containing the insecticidal toxins are capable of controlling insect pests. The invention is further drawn to methods of making the hybrid toxins and to methods of using the nucleotide sequences, for example in microorganisms to control insect pests and in trenasgenic plants to confer insect resistance.