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Regulatory elements associated with CBF transcription factors of maize
专利权人:
Shoba Sivasankar
发明人:
Shoba Sivasankar,Timothy G. Helentjaris
申请号:
US12207620
公开号:
US08088977B2
申请日:
2008.09.10
申请国别(地区):
US
年份:
2012
代理人:
摘要:
Compositions and methods for regulating expression of heterologous polynucleotide sequences in a plant are provided. Compositions are novel nucleotide sequences comprising an isolated stress-induced promoter natively linked to the maize CBF1 or CBF2 coding region. A method for expressing a heterologous polynucleotide sequence in a plant using the regulatory sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a heterologous polynucleotide 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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