Patent · US Active

Method for base editing in plants

US11820990B2 · kind B2 · utility

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0References

14Claims

0Family size

Assignee

Institute of Genetics and Developmental Biology, Chinese Academy of Sciences · CN

Inventors

Caixia Gao · Beijing, CN
Chao Li · Shanghai, CN
Yuan ZONG · Beijing, CN
Yanpeng Wang · Beijing, CN

Key dates

Filing date	Dec 21, 2018
Grant date	Nov 21, 2023
Priority date	—
Expiry date	Jan 10, 2039

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2800/80
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

Provided relates to the field of genetic engineering. In particular, a method for base editing in plant is provided. More specifically, a highly efficient A to G base editing method for a target sequence in a genome of a plant (e.g., a crop plant) by a guide RNA-directed CRISPR-adenine deaminase fusion protein and the plant and their progeny produced by the method are provided.

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