Invention Grant
US07674954B2 DNA constructs that contain Helianthus annuus Hahb-10 gene coding sequence, method for generating plants with a shortened life cycle and a high tolerance to herbicidal compounds and transgenic plants with that sequence
有权
含有向日葵Hahb-10基因编码序列的DNA构建体，用于产生具有缩短的生命周期和对除草化合物和具有该顺序的转基因植物的高耐受性的植物的方法
- Patent Title: DNA constructs that contain Helianthus annuus Hahb-10 gene coding sequence, method for generating plants with a shortened life cycle and a high tolerance to herbicidal compounds and transgenic plants with that sequence
- Patent Title (中): 含有向日葵Hahb-10基因编码序列的DNA构建体，用于产生具有缩短的生命周期和对除草化合物和具有该顺序的转基因植物的高耐受性的植物的方法
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Application No.: US11543992Application Date: 2006-10-06
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Publication No.: US07674954B2Publication Date: 2010-03-09
- Inventor: Raquel Lia Chan , Daniel H. Gonzalez , Carlos A. Dezar , Eva C. Rueda
- Applicant: Raquel Lia Chan , Daniel H. Gonzalez , Carlos A. Dezar , Eva C. Rueda
- Applicant Address: AR Santa Fe AR Buenos Aires AR Rosario
- Assignee: Universidad Nacional del Litoral,Consejo Nacional de Investigaciones Cientificas Y Technicas,Bioceres, S.A.
- Current Assignee: Universidad Nacional del Litoral,Consejo Nacional de Investigaciones Cientificas Y Technicas,Bioceres, S.A.
- Current Assignee Address: AR Santa Fe AR Buenos Aires AR Rosario
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Priority: ARP060101207 20060329
- Main IPC: C12N15/82
- IPC: C12N15/82
Abstract:
The present invention refers to a gene from Helianthus annuus encoding a transcription factor that comprises a homeodomain associated with a leucine zipper. This gene is named Hahb-10. The transcription factor Hahb-10 can be used in DNA constructs to transform host cells and plants. Transgenic plants that overexpress this transcription factor are more tolerant to herbicides, and have a shorter life cycle.
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