Herbicide-resistant acetyl-CoA carboxylase (ACC) mutant and use thereof
US12398400B2 · kind B2 · utility
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Key dates
| Filing date | Nov 11, 2021 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Mar 8, 2044 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/8274
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A mutant acetyl-CoA carboxylase (ACC) protein, a nucleic acid encoding the mutant ACC protein, and use thereof are provided. Specifically, compared with a parent ACC protein, the mutant ACC protein has mutations at amino acids corresponding to amino acid 1,879 and/or amino acid 2,186 of SEQ ID NO: 1. An ACC-mutated plant shows high herbicide resistance, and thus the present disclosure has very promising application prospects in the cultivation of an herbicide-resistant plant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.