利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.029 秒)

    Methods and compositions for altering seed phenotypes
    9.
    发明申请
    Methods and compositions for altering seed phenotypes 审中-公开
    用于改变种子表型的方法和组合物

    公开(公告)号：US20050081261A1

    公开(公告)日：2005-04-14

    申请号：US10966482

    申请日：2004-10-14

    申请人： Roger Pennell ,  Van-Dinh Dang

    发明人： Roger Pennell ,  Van-Dinh Dang

    IPC分类号： C12N15/82 ,  A01H1/00

    CPC分类号： C12N15/8218 ,  C12N15/8261 ,  Y02A40/146

    摘要： Plants are disclosed that express a cytosine DNA methyltransferase and that can be used to confer an altered seed phenotype, e.g., an increase in seed weight. Also disclosed are plants in which expression of an endogenous cytosine DNA methyltransferase is inhibited and that exhibit an altered seed phenotype, e.g., an increase in seed weight. Also disclosed are nucleic acids and polypeptides suitable for conferring such phenotypes.

    摘要翻译： 公开了表达胞嘧啶DNA甲基转移酶的植物，其可以用于赋予改变的种子表型，例如种子重量的增加。 还公开了其中内源胞嘧啶DNA甲基转移酶的表达被抑制并且表现出改变的种子表型的植物，例如种子重量的增加。 还公开了适于赋予这种表型的核酸和多肽。