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公开(公告)号：EP1883702B1
公开(公告)日：2010-12-15
申请号：EP06758452.4
申请日：2006-04-21
发明人： ABBITT, Shane, E. , NAIR, Ramesh
CPC分类号： C12N15/8235 , C07K14/415 , C12N15/8234
摘要： The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions are novel nucleotide sequences for a pericarp-preferred promoter and terminator isolated from the maize lipid transfer protein 1 coding region. A method for expressing a heterologous nucleotide sequence in a plant using the regulatory sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a heterologous 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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公开(公告)号：EP1613754A2
公开(公告)日：2006-01-11
申请号：EP04749636.9
申请日：2004-04-02
发明人： HABBEN, Jeffrey, E. , ZINSELMEIER, Chris , TOMES, Dwight, T. , ABBITT, Shane, E. , HELENTJARIS, Timothy, G. , NIU, Xiaomu
CPC分类号： C12N9/0032 , C12N9/1085 , C12N15/8234 , C12N15/8261 , Y02A40/146
摘要： This invention relates generally to the field of plant molecular biology. More specifically, this invention relates to methods and reagents for the temporally- and/or spatially-regulated expression of genes that affect metabolically effective levels of cytokinins in plants, particularly in plant seeds and related female reproductive tissue. This invention further relates to transgenic plants having enhanced levels of cytokinin expression wherein the transgenic plant exhibits useful characteristics, such as improved seed size, decreased tip kernel abortion, increased seed set during unfavorable environmental conditions, or stability of yield. The present invention also provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions comprise novel nucleotide sequences for seed-preferred promoters known as eep1 and eep2. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a heterologous nucleotide sequence operably linked to one of the promoters of the present invention and regenerating a stably transformed plant from the transformed plant cell.
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公开(公告)号：EP1414957A2
公开(公告)日：2004-05-06
申请号：EP02784908.2
申请日：2002-07-15
发明人： ABBITT, Shane, E. , LI, Chun, Ping , NIU, Xiaomu
CPC分类号： C12Y302/01118 , C12N9/2402 , C12N9/2445 , C12N15/8222 , C12N15/8223 , C12Y302/01014
摘要： The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a vascular tissue-preferred promoter for the gene encoding prunasin hydrolase and sequences isolated therefrom. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the vascular tissue-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.
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公开(公告)号：EP1883702A2
公开(公告)日：2008-02-06
申请号：EP06758452.4
申请日：2006-04-21
发明人： ABBITT, Shane, E. , NAIR, Ramesh
CPC分类号： C12N15/8235 , C07K14/415 , C12N15/8234
摘要： The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions are novel nucleotide sequences for a pericarp-preferred promoter and terminator isolated from the maize lipid transfer protein 1 coding region. A method for expressing a heterologous nucleotide sequence in a plant using the regulatory sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a heterologous 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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公开(公告)号：EP1414957B1
公开(公告)日：2006-11-15
申请号：EP02784908.2
申请日：2002-07-15
发明人： ABBITT, Shane, E. , LI, Chun, Ping , NIU, Xiaomu
CPC分类号： C12Y302/01118 , C12N9/2402 , C12N9/2445 , C12N15/8222 , C12N15/8223 , C12Y302/01014
摘要： The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a vascular tissue-preferred promoter for the gene encoding prunasin hydrolase and sequences isolated therefrom. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the vascular tissue-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.
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公开(公告)号：EP1414939A2
公开(公告)日：2004-05-06
申请号：EP01986042.8
申请日：2001-11-20
发明人： LAPPEGARD, Kathryn, K. , ABBITT, Shane, E. , MARTINO-CATT, Susan, J. , SHI, Jinrui , GORDON-KAMM, William, J. , LOWE, Keith, S.
IPC分类号： C12N1/00
CPC分类号： C12Y505/01004 , C07K14/415 , C12N9/90 , C12N15/8234
摘要： The present invention provides compositions and methods for regulating expression of isolated nucleotide sequences in a plant. The compositions are novel nucleic acid sequences for seed-preferred regulatory sequences. Methods for expressing an isolated nucleotide sequence in a plant using the regulatory sequences are also provided. The methods comprise transforming a plant cell to contain an isolated nucleotide sequence operably linked to the seed-preferred regulatory sequences of the present invention and regenerating a stably transformed plant from the transformed plant cell.
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