Maize promoter active in silk and pericarp tissues
    2.
    发明授权
    Maize promoter active in silk and pericarp tissues 有权
    玉米促进剂在丝和果皮组织中有活性

    公开(公告)号:US08022275B2

    公开(公告)日:2011-09-20

    申请号:US12197389

    申请日:2008-08-25

    IPC分类号: A01H1/00 C07H21/04 C12N15/00

    摘要: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a tissue-preferred maize promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the tissue-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.

    摘要翻译: 本公开提供了用于调节植物中异源核苷酸序列表达的组合物和方法。 组合物包括用于组织优选的玉米启动子的新的核苷酸序列。 提供了使用本文公开的启动子序列在植物中表达异源核苷酸序列的方法。 该方法包括将与本发明的组织优选启动子可操作地连接的核苷酸序列稳定地并入植物细胞的基因组中,并再生表达核苷酸序列的稳定转化的植物。

    Maize Tissue-Preferred Promoter
    3.
    发明申请

    公开(公告)号:US20100186116A1

    公开(公告)日:2010-07-22

    申请号:US12689256

    申请日:2010-01-19

    摘要: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a tissue-preferred maize promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the tissue-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.

    Maize PR-1 gene promoters
    5.
    发明授权
    Maize PR-1 gene promoters 有权
    玉米PR-1基因启动子

    公开(公告)号:US06429362B1

    公开(公告)日:2002-08-06

    申请号:US09257583

    申请日:1999-02-25

    申请人: Virginia C. Crane

    发明人: Virginia C. Crane

    IPC分类号: A01H500

    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 inducible and constitutive promoters isolated from a family of maize genes encoding pathogenesis-related (PR-1) proteins. Methods for regulating expression of a heterologous nucleotide sequence in a plant in an inducible or constitutive manner are provided. The methods comprise transforming a plant cell to comprise a heterologous nucleotide sequence operably linked to one of the inducible or constitutive promoters of the present invention and regenerating a stably transformed plant from the transformed plant cell. Transformed plants and seeds are also provided.

    摘要翻译: 本发明提供调节植物中异源核苷酸序列表达的组合物和方法。 组合物是从编码发病相关(PR-1)蛋白的玉米基因家族中分离的诱导型和组成型启动子的新型核苷酸序列。 提供了以可诱导或组成型方式调节植物中异源核苷酸序列表达的方法。 所述方法包括转化植物细胞以包含可操作地连接到本发明的诱导型或组成型启动子之一的异源核苷酸序列,并从转化的植物细胞再生稳定转化的植物。 还提供了转化的植物和种子。

    Maize Tissue-Preferred Promoter
    6.
    发明申请
    Maize Tissue-Preferred Promoter 审中-公开
    玉米组织优选启动子

    公开(公告)号:US20100186115A1

    公开(公告)日:2010-07-22

    申请号:US12689255

    申请日:2010-01-19

    CPC分类号: C12N15/8223 C12N15/823

    摘要: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a tissue-preferred maize promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the tissue-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.

    摘要翻译: 本公开提供了用于调节植物中异源核苷酸序列表达的组合物和方法。 组合物包括用于组织优选的玉米启动子的新的核苷酸序列。 提供了使用本文公开的启动子序列在植物中表达异源核苷酸序列的方法。 该方法包括将与本发明的组织优选启动子可操作地连接的核苷酸序列稳定地并入植物细胞的基因组,并再生表达核苷酸序列的稳定转化的植物。

    Isolated nucleic acids encoding antipathogenic polypeptides and uses thereof
    7.
    发明授权
    Isolated nucleic acids encoding antipathogenic polypeptides and uses thereof 有权
    编码抗病原体多肽的分离的核酸及其用途

    公开(公告)号:US07700832B2

    公开(公告)日:2010-04-20

    申请号:US12265461

    申请日:2008-11-05

    CPC分类号: C12N15/8282

    摘要: Compositions and methods for protecting a plant from a pathogen, particularly a fungal pathogen, are provided. Compositions include amino acid sequences, and variants and fragments thereof, for antipathogenic polypeptides that were isolated from fungal fermentation broths. Nucleic acids that encode the antipathogenic polypeptides are also provided. A method for inducing pathogen resistance in a plant using the nucleotide sequences disclosed herein is further provided. The method comprises introducing into a plant an expression cassette comprising a promoter operably linked to a nucleotide sequence that encodes an antipathogenic polypeptide of the invention. Compositions comprising an antipathogenic polypeptide or a transformed microorganism comprising a nucleic acid of the invention in combination with a carrier and methods of using these compositions to protect a plant from a pathogen are further provided. Transformed plants, plant cells, seeds, and microorganisms comprising a nucleotide sequence that encodes an antipathogenic polypeptide of the invention are also disclosed.

    摘要翻译: 提供了用于保护植物免受病原体,特别是真菌病原体的组合物和方法。 组合物包括从真菌发酵液中分离的抗病原体多肽的氨基酸序列及其变体和片段。 也提供了编码抗病原多肽的核酸。 还提供使用本文公开的核苷酸序列在植物中诱导病原体抗性的方法。 该方法包括向植物中引入包含可操作地连接到编码本发明的抗病原体多肽的核苷酸序列的启动子的表达盒。 还提供包含抗病原体多肽或包含本发明的核酸与载体组合的转化微生物的组合物,以及使用这些组合物保护植物免受病原体的方法。 还公开了包含编码本发明的抗病原体多肽的核苷酸序列的转化植物,植物细胞,种子和微生物。

    Maize Leaf- and Stalk-Preferred Promoter
    9.
    发明申请
    Maize Leaf- and Stalk-Preferred Promoter 审中-公开
    玉米叶和茎优选的启动子

    公开(公告)号:US20090205078A1

    公开(公告)日:2009-08-13

    申请号:US12333351

    申请日:2008-12-12

    CPC分类号: C12N15/8226

    摘要: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a tissue-preferred maize promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the tissue-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.

    摘要翻译: 本公开提供了用于调节植物中异源核苷酸序列表达的组合物和方法。 组合物包括用于组织优选的玉米启动子的新的核苷酸序列。 提供了使用本文公开的启动子序列在植物中表达异源核苷酸序列的方法。 该方法包括将与本发明的组织优选启动子可操作地连接的核苷酸序列稳定地并入植物细胞的基因组中,并再生表达核苷酸序列的稳定转化的植物。

    ANTIFUNGAL POLYPEPTIDES
    10.
    发明申请
    ANTIFUNGAL POLYPEPTIDES 有权
    抗菌多糖

    公开(公告)号:US20090089895A1

    公开(公告)日:2009-04-02

    申请号:US12265461

    申请日:2008-11-05

    CPC分类号: C12N15/8282

    摘要: Compositions and methods for protecting a plant from a pathogen, particularly a fungal pathogen, are provided. Compositions include amino acid sequences, and variants and fragments thereof, for antipathogenic polypeptides that were isolated from fungal fermentation broths. Nucleic acids that encode the antipathogenic polypeptides are also provided. A method for inducing pathogen resistance in a plant using the nucleotide sequences disclosed herein is further provided. The method comprises introducing into a plant an expression cassette comprising a promoter operably linked to a nucleotide sequence that encodes an antipathogenic polypeptide of the invention. Compositions comprising an antipathogenic polypeptide or a transformed microorganism comprising a nucleic acid of the invention in combination with a carrier and methods of using these compositions to protect a plant from a pathogen are further provided. Transformed plants, plant cells, seeds, and microorganisms comprising a nucleotide sequence that encodes an antipathogenic polypeptide of the invention are also disclosed.

    摘要翻译: 提供了用于保护植物免受病原体,特别是真菌病原体的组合物和方法。 组合物包括从真菌发酵液中分离的抗病原体多肽的氨基酸序列及其变体和片段。 也提供了编码抗病原多肽的核酸。 还提供使用本文公开的核苷酸序列在植物中诱导病原体抗性的方法。 该方法包括向植物中引入包含可操作地连接到编码本发明的抗病原体多肽的核苷酸序列的启动子的表达盒。 还提供包含抗病原体多肽或包含本发明的核酸与载体组合的转化微生物的组合物,以及使用这些组合物保护植物免受病原体的方法。 还公开了包含编码本发明的抗病原体多肽的核苷酸序列的转化植物,植物细胞,种子和微生物。