公开(公告)号：EP1414957A4

公开(公告)日：2005-02-16

申请号：EP02784908

申请日：2002-07-15

申请人： PIONEER HI BRED INT

发明人： ABBITT SHANE E ,  LI CHUN PING ,  NIU XIAOMU

IPC分类号： A01H1/00 ,  A01H5/00 ,  C12N5/10 ,  C12N9/24 ,  C12N15/09 ,  C12N15/29 ,  C12N15/82

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.

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

申请人： PIONEER HI-BRED INTERNATIONAL, INC.

发明人： ABBITT, Shane, E. ,  LI, Chun, Ping ,  NIU, Xiaomu

IPC分类号： C12N15/09 ,  C12N15/29 ,  C12N15/82 ,  A01H5/00

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.

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

申请人： PIONEER HI-BRED INTERNATIONAL, INC.

发明人： ABBITT, Shane, E. ,  LI, Chun, Ping ,  NIU, Xiaomu

IPC分类号： C12N15/09 ,  C12N15/29 ,  C12N15/82 ,  A01H5/00

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.