利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

55 条记录 (耗时 0.03 秒)

    NUCLEOTIDE SEQEUNCES MEDIATING MALE FERTILITY AND METHOD OF USING SAME
    1.
    发明申请
    NUCLEOTIDE SEQEUNCES MEDIATING MALE FERTILITY AND METHOD OF USING SAME 有权
    核苷酸序列介导雄性不育及其使用方法

    公开(公告)号：US20090183284A1

    公开(公告)日：2009-07-16

    申请号：US12400578

    申请日：2009-03-09

    申请人： Marc C. Albertsen ,  Tim Fox ,  Gary Huffman ,  Mary Trimnell ,  Youngzhong Wu ,  Howard Hershey

    发明人： Marc C. Albertsen ,  Tim Fox ,  Gary Huffman ,  Mary Trimnell ,  Youngzhong Wu ,  Howard Hershey

    IPC分类号： A01H5/00 ,  C07H21/04 ,  C12N15/63 ,  C12N5/10

    CPC分类号： C12N15/8289 ,  C07K14/415 ,  C12N15/8231 ,  C12N15/8287

    摘要： Nucleotide sequences mediating male fertility in plants are described, with DNA molecule and amino acid sequences set forth. Promoter sequences and their essential regions are also identified. The nucleotide sequences are useful in mediating male fertility in plants. In one such method, the homozygous recessive condition of male sterility causing alleles is maintained after crossing with a second plant, where the second plant contains a restoring transgene construct having a nucleotide sequence which reverses the homozygous condition. The restoring sequence is linked with a hemizygous sequence encoding a product inhibiting formation or function of male gametes. The maintainer plant produces only viable male gametes which do not contain the restoring transgene construct. Increase of the maintainer plant is also provided by self-fertilization, and selection for seed or plants which contain the construct.

    摘要翻译： 描述介导植物中雄性生育力的核苷酸序列，其中阐述了DNA分子和氨基酸序列。 还鉴定了启动子序列及其必需区域。 核苷酸序列可用于介导植物中的雄性生殖力。 在一种这样的方法中，引起雄性不育的等位基因的纯合隐性状况在与第二植物交叉后保持，其中第二植物含有具有逆转纯合病症的核苷酸序列的恢复转基因构建体。 恢复序列与编码抑制雄性配子形成或功能的产物的半合序列连接。 维护者植物仅产生不含恢复转基因构建体的活雄配子。 维护者植物的增加也通过自体施肥和对包含该构建体的种子或植物的选择来提供。

    NUCLEOTIDE SEQUENCES MEDIATING PLANT MALE FERTILITY AND METHOD OF USING SAME
    4.
    发明申请
    NUCLEOTIDE SEQUENCES MEDIATING PLANT MALE FERTILITY AND METHOD OF USING SAME 有权
    核苷酸序列介导植物雄性不育及其使用方法

    公开(公告)号：US20100017907A1

    公开(公告)日：2010-01-21

    申请号：US12564684

    申请日：2009-09-22

    申请人： Marc C. Albertsen ,  Tim Fox ,  Gary Huffman ,  Mary Trimnell ,  Yongzhong Wu ,  Howard Hershey

    发明人： Marc C. Albertsen ,  Tim Fox ,  Gary Huffman ,  Mary Trimnell ,  Yongzhong Wu ,  Howard Hershey

    IPC分类号： C12N15/82 ,  A01H1/06

    CPC分类号： C12N15/8289 ,  C07K14/415 ,  C12N15/8231 ,  C12N15/8287

    摘要： Nucleotide sequences mediating male fertility in plants are described, with DNA molecule and amino acid sequences set forth. Promoter sequences and their essential regions are also identified. The nucleotide sequences are useful in mediating male fertility in plants. In one such method, the homozygous recessive condition of male sterility causing alleles is maintained after crossing with a second plant, where the second plant contains a restoring transgene construct having a nucleotide sequence which reverses the homozygous condition. The restoring sequence is linked with a hemizygous sequence encoding a product inhibiting formation or function of male gametes. The maintainer plant produces only viable male gametes which do not contain the restoring transgene construct. Increase of the maintainer plant is also provided by self-fertilization, and selection for seed or plants which contain the construct.

    摘要翻译： 描述介导植物中雄性生育力的核苷酸序列，其中阐述了DNA分子和氨基酸序列。 还鉴定了启动子序列及其必需区域。 核苷酸序列可用于介导植物中的雄性生殖力。 在一种这样的方法中，引起雄性不育的等位基因的纯合隐性状况在与第二植物交叉后保持，其中第二植物含有具有逆转纯合条件的核苷酸序列的恢复转基因构建体。 恢复序列与编码抑制雄性配子形成或功能的产物的半合序列连接。 维护者植物仅产生不含恢复转基因构建体的活雄配子。 维护者植物的增加也通过自体施肥和对包含该构建体的种子或植物的选择来提供。

    Nucleotide sequences mediating male fertility and method of using same
    6.
    发明授权
    Nucleotide sequences mediating male fertility and method of using same 有权
    介导雄性生殖力的核苷酸序列及其使用方法

    公开(公告)号：US07612251B2

    公开(公告)日：2009-11-03

    申请号：US11471202

    申请日：2006-06-20

    申请人： Marc C. Albertsen ,  Tim Fox ,  Gary Huffman ,  Mary Trimnell ,  Yongzhong Wu ,  Howard Hershey

    发明人： Marc C. Albertsen ,  Tim Fox ,  Gary Huffman ,  Mary Trimnell ,  Yongzhong Wu ,  Howard Hershey

    IPC分类号： C12N15/82 ,  A01H1/02 ,  C12N15/29 ,  C12N15/56

    CPC分类号： C12N15/8289 ,  C07K14/415 ,  C12N15/8231 ,  C12N15/8287

    摘要： Nucleotide sequences mediating male fertility in plants are described, with DNA molecule and amino acid sequences set forth. Promoter sequences and their essential regions are also identified. The nucleotide sequences are useful in mediating male fertility in plants. In one such method, the homozygous recessive condition of male sterility causing alleles is maintained after crossing with a second plant, where the second plant contains a restoring transgene construct having a nucleotide sequence which reverses the homozygous condition. The restoring sequence is linked with a hemizygous sequence encoding a product inhibiting formation or function of male gametes. The maintainer plant produces only viable male gametes which do not contain the restoring transgene construct. Increase of the maintainer plant is also provided by self-fertilization, and selection for seed or plants which contain the construct.

    摘要翻译： 描述介导植物中雄性生育力的核苷酸序列，其中阐述了DNA分子和氨基酸序列。 还鉴定了启动子序列及其必需区域。 核苷酸序列可用于介导植物中的雄性生殖力。 在一种这样的方法中，引起雄性不育的等位基因的纯合隐性状况在与第二植物交叉后保持，其中第二植物含有具有逆转纯合病症的核苷酸序列的恢复转基因构建体。 恢复序列与编码抑制雄性配子形成或功能的产物的半合序列连接。 维护者植物仅产生不含恢复转基因构建体的活雄配子。 维护者植物的增加也通过自体施肥和对包含该构建体的种子或植物的选择来提供。