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Seed-Preferred Regulatory Elements
专利权人:
PIONEER HI-BRED INTERNATIONAL, INC
发明人:
ABBITT SHANE E.
申请号:
US20090579017
公开号:
US2010037347(A1)
申请日:
2009.10.14
申请国别(地区):
美国
年份:
2010
代理人:
摘要:
The present invention provides compositions and methods for regulating expression of nucleotide sequences in a plant. Compositions are novel nucleotide sequences for a tissue preferred promoter isolated from the sorghum legumin coding region. The sequences drive expression preferentially to seed tissue, and most preferably to endosperm tissue of a plant. A method for expressing a nucleotide sequence in a plant using the regulatory sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed plant from the transformed plant cell.
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