Compositions and methods comprising male fertility sequences
US10155962B2 · kind B2 · utility
2Cited by
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3Claims
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Key dates
| Filing date | Sep 6, 2013 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Mar 9, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/8287
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Compositions and methods for modulating male fertility in a plant are provided. Compositions comprise nucleotide sequences, and active fragments and variants thereof, which modulate male fertility. Further provided are expression cassettes comprising the male fertility polynucleotides, or active fragments or variants thereof, operably linked to a promoter, wherein expression of the polynucleotides modulates the male fertility of a plant. Various methods are provided wherein the level and/or activity of the sequences that influence male fertility is modulated in a plant or plant part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.