Stress tolerance and delayed senescence in plants
US8975473B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Dec 9, 2008 |
| Grant date | Mar 10, 2015 |
| Priority date | — |
| Expiry date | Oct 5, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/146
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The novel constructs and methods of this invention improve tolerance in plants to environmental stresses and senescence. Nucleic acids encoding a plant farnesyl transferase are described, as are transgenic plants and seeds incorporating these nucleic acids and proteins. Also provided are non-naturally occurring mutations in the gene encoding farnesyl transferase which enhance drought tolerance in the plants, improve resistance to senescence and modify growth habit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.