Plant regulatory sequences for control of gene expression
    1.
    发明授权
    Plant regulatory sequences for control of gene expression 失效
    用于控制基因表达的植物调控序列

    公开(公告)号:US06645765B1

    公开(公告)日:2003-11-11

    申请号:US09665189

    申请日:2000-09-15

    IPC分类号: C12N510

    CPC分类号: C12N15/8216

    摘要: The present invention relates to nucleic acid sequences for regulating gene expression in plants. In particular, the invention relates to 5′ regulatory sequences which are useful for regulating expression of heterologous DNAs in plants and methods for identifying multiple 5′ regulatory sequences which confer a particular expression profile when operably linked to DNA sequences. The invention also relates to expression vectors containing the 5′ regulatory sequences and to transgenic plants containing the expression vectors.

    摘要翻译: 本发明涉及用于调节植物中基因表达的核酸序列。 特别地,本发明涉及可用于调节植物中异源DNA表达的5'调控序列和用于鉴定当与DNA序列可操作地连接时赋予特定表达谱的多个5'调控序列的方法。 本发明还涉及含有5'调节序列的表达载体和含有表达载体的转基因植物。

    DNA Molecules from Maize and Methods of Use Thereof
    4.
    发明申请
    DNA Molecules from Maize and Methods of Use Thereof 有权
    玉米DNA分子及其使用方法

    公开(公告)号:US20100138963A1

    公开(公告)日:2010-06-03

    申请号:US12622354

    申请日:2009-11-19

    IPC分类号: A01H5/00 C07H21/04

    CPC分类号: C07K14/415 C12N15/8227

    摘要: The present invention relates to DNA polynucleotides for regulating gene expression in plants. In particular, the invention relates to 5′ regulatory sequences isolated from Zea mays that are useful for regulating gene expression of heterologous DNA molecules in plant roots. The invention also relates to transgenic plants containing the heterologous DNA molecules.

    摘要翻译: 本发明涉及用于调节植物中基因表达的DNA多核苷酸。 特别地,本发明涉及从玉米分离的5'调节序列,其可用于调节植物根中异源DNA分子的基因表达。 本发明还涉及含有异源DNA分子的转基因植物。

    Nucleic acid molecule SEQ ID NO. 68811 and other molecules associated with plants
    7.
    发明授权
    Nucleic acid molecule SEQ ID NO. 68811 and other molecules associated with plants 有权
    核酸分子SEQ ID NO: 68811和与植物相关的其他分子

    公开(公告)号:US07560542B2

    公开(公告)日:2009-07-14

    申请号:US11353150

    申请日:2006-02-14

    摘要: Expressed Sequence Tags (ESTs) isolated from maize are disclosed. The ESTs provide a unique molecular tool for the targeting and isolation of novel genes for plant protection and improvement. The disclosed ESTs have utility in the development of new strategies for understanding critical plant developmental and metabolic pathways. The disclosed ESTs have particular utility in isolating genes and promoters, identifying and mapping the genes involved in developmental and metabolic pathways, and determining gene function. Sequence homology analyses using the ESTs provided in the present invention, will result in more efficient gene screening for desirable agronomic traits. An expanding database of these select pieces of the plant genomics puzzle will quickly expand the knowledge necessary for subsequent functional validation, a key limitation in current plant biotechnology efforts.

    摘要翻译: 公开了从玉米分离的表达序列标签(ESTs)。 EST为靶基因和分离新基因提供了独特的分子工具,用于植物保护和改良。 所公开的EST可用于开发用于了解关键植物发育和代谢途径的新策略。 所公开的EST在分离基因和启动子方面具有特别的用途,鉴定和绘制参与发育和代谢途径的基因以及确定基因功能。 使用本发明提供的EST的序列同源性分析将导致对所需农学性状的更有效的基因筛选。 这些植物基因组学难题的这些精选片段的不断扩展的数据库将快速扩展后续功能验证所必需的知识,这是当前植物生物技术努力的关键限制。

    Identification of seeds or plants using phenotypic markers
    8.
    发明授权
    Identification of seeds or plants using phenotypic markers 有权
    使用表型标记鉴定种子或植物

    公开(公告)号:US06865556B2

    公开(公告)日:2005-03-08

    申请号:US10214931

    申请日:2002-08-08

    摘要: Utilizing phenotypic markers in seeds or plants to allow qualitative detection of a proprietary trait in the harvest, to allow a quantitative calculation of the amount of the trait, and to facilitate the calculation and collection of fees for the trait. The phenotypic markers of the seeds can be the seed coat color, and said seeds can be homozygous or heterozygous for the phenotypic difference of seed coat color. Commercial cultivars of seeds with the phenotypic difference of seed color may be grown to include several different seed colors. Trait fees may be assessed on all grain with the proprietary trait, whether the grain was produced from purchased seed or from seed saved from a previous harvest.

    摘要翻译: 在种子或植物中利用表型标记物,以允许定性检测收获中的专有性状,以便定量计算性状的数量,并便于计算和收集性状的费用。 种子的表型标记可以是种皮颜色,并且所述种子对于种皮颜色的表型差异可以是纯合的或杂合的。 具有种子颜色表型差异的种子的商业品种可以生长以包括几种不同的种子颜色。 可以对具有专有性状的所有粮食评估特征费用,无论粮食是从购买的种子生产还是从以前的收获中节省的种子生产。

    Strawberry promoters and genes
    9.
    发明授权
    Strawberry promoters and genes 失效
    草莓启动子和基因

    公开(公告)号:US6080914A

    公开(公告)日:2000-06-27

    申请号:US8979

    申请日:1998-01-20

    申请人: Timothy W. Conner

    发明人: Timothy W. Conner

    摘要: Promoters and genes isolated from genomic DNA of strawberry plants are disclosed. Both the promoters and genes are capable of tissue-specific expression in transgenic plants. A plant promoter that is a nucleic acid region located upstream of the 5' end of a plant DNA structural coding sequence that is transcribed at high levels in ripening fruit tissue. This promoter region is capable of conferring high levels of transcription in ripening fruit tissue and in developing seed tissues when used as a promoter for a heterologous coding sequence in a chimeric gene. The promoter and any chimeric gene in which it may be used can be used to obtain transformed plants or plant cells. A DNA coding sequence that codes for a gene that is highly transcribed in ripening fruit tissue of Fragaria X ananassa. This coding sequence can be used to obtain a cDNA probe useful in obtaining analogous promoters from a homologous coding sequence in other plant species. Chimeric genes including the isolated promoter region, transformed plants containing the isolated promoter region, transformed plant cells and seeds are also disclosed.

    摘要翻译: 公开了从草莓植物的基因组DNA分离的启动子和基因。 启动子和基因都能够在转基因植物中进行组织特异性表达。 植物启动子,其是位于成熟果实组织中高水平转录的植物DNA结构编码序列的5'末端上游的核酸区域。 当作为嵌合基因中的异源编码序列的启动子时,该启动子区域能够在成熟果实组织和发育中的种子组织中赋予高水平的转录。 可以使用其可以使用的启动子和任何嵌合基因来获得转化的植物或植物细胞。 编码在Fragaria X ananassa的成熟果实组织中高度转录的基因的DNA编码序列。 该编码序列可用于获得可用于从其他植物物种中的同源编码序列获得类似启动子的cDNA探针。 还公开了包括分离的启动子区域的嵌合基因,含有分离的启动子区域的转化植物,转化的植物细胞和种子。