DISEASE-INDUCIBLE PROMOTERS
    36.
    发明申请
    DISEASE-INDUCIBLE PROMOTERS 有权
    疾病诱导促进剂

    公开(公告)号:US20090151015A1

    公开(公告)日:2009-06-11

    申请号:US12298134

    申请日:2007-04-23

    CPC classification number: C12Q1/6895 C12N15/8239 C12N15/8282

    Abstract: Disease-inducible promoter sequences have been identified that may be used to produce transgenic plants that are both more resistant to disease than control plants, and are wild-type or nearly wild type in appearance. Any of these disease-inducible promoters may be incorporated into expression vectors that each comprise a defense response protein operably linked to the promoter. The expression vectors can be introduced into plants and the defense response protein then ectopically expressed. Transgenic plants transformed with many of these expression vectors have been shown to be more resistant to disease, in some cases, to more than one type of pathogen, and yet are similar to wild type plants in their morphology and development.

    Abstract translation: 已经鉴定了可以用于产生对照植物对疾病具有更高抗性的转基因植物的疾病诱导型启动子序列,并且在外观上是野生型或近似野生型。 这些疾病诱导型启动子中的任何一种可以并入表达载体中,每个包含与启动子可操作地连接的防御反应蛋白。 表达载体可以引入植物,然后外源表达的防御反应蛋白。 已经显示用许多这些表达载体转化的转基因植物对疾病具有更强的抗性,在某些情况下,对一种以上类型的病原体更具抗性,而且在其形态和发育中与野生型植物相似。

    Transcriptional regulation of plant disease tolerance
    39.
    发明授权
    Transcriptional regulation of plant disease tolerance 有权
    植物病害耐受性的转录调控

    公开(公告)号:US08912394B2

    公开(公告)日:2014-12-16

    申请号:US10903236

    申请日:2004-07-30

    CPC classification number: C12N15/8273 C12N15/8282

    Abstract: The invention relates to plant transcription factor polypeptides, polynucleotides that encode them, homologs from a variety of plant species, and methods of using the polynucleotides and polypeptides to produce transgenic plants having advantageous properties, including disease stress and abiotic stress tolerance, as compared to wild-type or control plants. The invention also pertains to expression systems that may be used to regulate these transcription factor polynucleotides, providing constitutive, transient, inducible and tissue-specific regulation.

    Abstract translation: 本发明涉及植物转录因子多肽,编码它们的多核苷酸,来自各种植物物种的同源物,以及与野生型相比,使用多核苷酸和多肽产生具有有利性质的转基因植物(包括疾病胁迫和非生物胁迫耐受性)的方法 型或对照植物。 本发明还涉及可用于调节这些转录因子多核苷酸的表达系统,提供组成型,瞬时,诱导型和组织特异性调节。

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