Novel Bacillus Thuringiensis Gene with Lepidopteran Activity
AssigneePioneer Hi-Bred International, Inc.
InventorsAndre R. Abad, Hua Dong, Sue B. Lo, Xiaomei Shi, Cao Guo Yu
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Abstract
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.
Claims8
An isolated polypeptide with pesticidal activity, selected from the group consisting of:
- a) a polypeptide comprising the amino acid sequence of SEQ ID NO:2;
- b) a polypeptide that is encoded by the nucleotide sequence of SEQ ID NO:1;
- (c) a polypeptide sequence having at least 80% sequence identity to a polypeptide sequence of (a) or (b);
- and
- (d) a polypeptide sequence having at least 85% sequence identity to a polypeptide sequence of (a) or (b).
Dependencies are inferred from the claim text.