Plant having enhanced resistance against colorado potato beetle and method for producing same, and method for evaluating resistance against colorado potato beetle in plant
US12391955B2 · kind B2 · utility
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Key dates
| Filing date | Mar 3, 2020 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Mar 3, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/68
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The spirosolane skeleton 23-position hydroxylase gene and the spirosolane skeleton 23-position acetyltransferase gene derived from S. chacoense, S. tuberosum, and S. lycopersicum are found to be involved with the biosynthesis of leptine, which achieves resistance against Colorado potato beetle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.