Invention Grant
US08088977B2 Regulatory elements associated with CBF transcription factors of maize
失效
与玉米CBF转录因子相关的调控因子
- Patent Title: Regulatory elements associated with CBF transcription factors of maize
- Patent Title (中): 与玉米CBF转录因子相关的调控因子
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Application No.: US12207620Application Date: 2008-09-10
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Publication No.: US08088977B2Publication Date: 2012-01-03
- Inventor: Shoba Sivasankar , Timothy G. Helentjaris
- Applicant: Shoba Sivasankar , Timothy G. Helentjaris
- Applicant Address: US IA Johnston
- Assignee: Pioneer Hi-Bred International, Inc.
- Current Assignee: Pioneer Hi-Bred International, Inc.
- Current Assignee Address: US IA Johnston
- Main IPC: A01H1/00
- IPC: A01H1/00 ; C07H21/04 ; C12N15/00 ; C07K14/415
Abstract:
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.
Public/Granted literature
- US20090138986A1 Regulatory Elements Associated with CBF Transcription Factors of Maize Public/Granted day:2009-05-28
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