发明名称 |
REGULATORY ELEMENTS ASSOCIATED WITH CBF TRANSCRIPTION FACTORS FROM MAIZE |
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. |
申请公布号 |
CA2698972(C) |
申请公布日期 |
2014.07.22 |
申请号 |
CA20082698972 |
申请日期 |
2008.09.10 |
申请人 |
PIONEER HI-BRED INTERNATIONAL, INC. |
发明人 |
SIVASANKAR, SHOBA;HELENTJARIS, TIMOTHY G. |
分类号 |
C12N15/29;A01H5/00;A01H5/10;C12N15/82 |
主分类号 |
C12N15/29 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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