Pathogen inducible plant thehalose-6-phophate phophatase gene promoters and regulatory elements
US8546647B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Dec 12, 2007 |
| Grant date | Oct 1, 2013 |
| Priority date | — |
| Expiry date | Oct 13, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/8227
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The invention provides plant gene promoters and regulatory elements that are root-specific and/or induced by parasitic nematodes. The promoters of the invention are useful for controlling expression of nucleic acids of interest in plants' roots. The invention also provides expression cassettes including the plant gene promoters and regulatory elements of the invention, transgenic plants containing such expression cassettes, and methods of producing such transgenic plants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.