Patent · US Active

Bacillus thuringiensis CYT1A mutants

US10793611B2 · kind B2 · utility

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20Claims

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Assignee

UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO · MX

Inventors

Maria Alejandra Bravo de la Parra · Cuernavaca, MX
Mario CHAVEZ · Cuernavaca, MX

Key dates

Filing date	Apr 18, 2017
Grant date	Oct 6, 2020
Priority date	—
Expiry date	Apr 18, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01N63/50
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The disclosure provides nucleic acids encoding variant polypeptides having pesticidal activity against insect pests, including Lepidoptera and Diptera. Particular embodiments provide isolated nucleic acids encoding Cyt1A variant polypeptides, 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, particularly Diptera pests.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.