Bacillus thuringiensis isolate active against lepidopteran pests
AssigneeMycogen Corporation
InventorsJewel Payne, August J. Sick
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Abstract
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 to transform various prokaryotic and eukaryotic microbes to express the B. thuringiensis toxins. These recombinant microbes can be used to control lepidopteran insects in various environments.
Claims2
A purified toxin active against lepidopteran insects comprising the amino acid sequence shown in SEQ ID NO. 2, SEQ ID NO. 4, SEQ ID NO. 6, and! SEQ ID NO. 8.
A method for controlling lepidopteran insects which comprises administering to said insects or to the environment of said insects a host transformed to express a Bacillus thuringiensis toxin comprising the amino acid sequence shown in SEQ ID NO. 8.
Dependencies are inferred from the claim text.