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    • 1. 发明申请
    • PLANT TRANSFORMATION WITH IN VIVO ASSEMBLY OF A SEQUENCE OF INTEREST
    • 在生活顺序组合中的植物转化
    • WO2004067749A1
    • 2004-08-12
    • PCT/EP2004/000892
    • 2004-01-30
    • ICON GENETICS AGICON GENETICS, INC.GIRITCH, AnatolyELIBY, SerikMARILLONNET, SylvestreKLIMYUK, VictorGLEBA, Yuri
    • GIRITCH, AnatolyELIBY, SerikMARILLONNET, SylvestreKLIMYUK, VictorGLEBA, Yuri
    • C12N15/82
    • C12N15/8213C12N15/8205
    • A process of producing transgenic plants or plant cells stably transformed on a chromosome with a DNA sequence of interest and capable of expressing a function of interest from said DNA sequence of interest, said process comprising (a) providing plant cells or plants with at least two different vectors, whereby (i) said at least two different vectors are adapted to recombine with each other by site-specific recombination in said plant cells for producing a non-replicating recombination product containing said DNA sequence of interest, (ii) said at least two different vectors are adapted for integrating said DNA sequence of interest into said chromosome, (iii) said DNA sequence of interest contains sequence portions from at least two of said at least two different vectors, said sequence portions being necessary for expressing said function of interest from said DNA sequence of interest; and (b) selecting plants or plant cells expressing said function of interest.
    • 一种生产转基因植物或植物细胞的方法,所述转基因植物或植物细胞在染色体上稳定转化,所述染色体具有感兴趣的DNA序列并且能够从所述感兴趣的DNA序列表达目的功能,所述方法包括(a)向植物细胞或植物提供至少两种 不同的载体,其中(i)所述至少两种不同的载体适于通过所述植物细胞中的位点特异性重组而彼此重组,用于产生含有所述感兴趣的DNA序列的非复制重组产物,(ii)所述至少 两个不同的载体适于将所述目的DNA序列整合到所述染色体中,(iii)所述感兴趣的DNA序列包含来自所述至少两种不同载体中的至少两种的序列部分,所述序列部分是表达所述感兴趣的功能所必需的 从所述感兴趣的DNA序列; 和(b)选择表达所述目的功能的植物或植物细胞。
    • 3. 发明申请
    • TRANSGENIC PLANTS WITH CONTROLLED DISTRIBUTION OF A TRAIT TO PROGENY
    • 具有受控分配的转基因作物的转基因植物
    • WO2003102197A1
    • 2003-12-11
    • PCT/EP2003/002986
    • 2003-03-21
    • ICON GENETICS AGICON GENETICS INC.WERNER, StefanGIRITCH, AnatolyELIBY, SerikMARILLONNET, SylvestreKLIMYUK, VictorGLEBA, Yuri
    • ICON GENETICS INC.WERNER, StefanGIRITCH, AnatolyELIBY, SerikMARILLONNET, SylvestreKLIMYUK, VictorGLEBA, Yuri
    • C12N15/82
    • C12N15/8274C12N15/8213C12N15/8216C12N15/8231C12N15/8265C12N15/8289
    • A process of producing a transgenic multi-cellular plants or parts thereof expressing a trait of interest, said trait having a controlled distribution of said trait to progeny, wherein said process comprises (i) producing a first plant or a cell thereof having in a first locus of a nuclear chromosome a first heterologous nucleotide sequence comprising a first fragment of a nucleotide sequence encoding said trait of interest, (ii) producing a second plant or a cell thereof having in a second locus of a nuclearchomosome homologous to said nuclear chromosome of step (i), a second heterologous nucleotide sequence comprising a second fragment of the nucleotide sequence encoding said trait of interest, and (iii) hybridising said first and said second plant or cells thereof to generate progeny exhibiting said functional trait of interest due to binding between a protein or polypeptide encoded by said firrst heterologous nucleotide sequence and a protein or polypeptide encoded by said second heterologous nucleotide sequence. Further, the invention provides a process of producing hybrid seeds for agriculture.
    • 一种生产表达感兴趣性状的转基因多细胞植物或其部分的方法,所述性状具有所述性状受控于后代的分布,其中所述方法包括(i)产生第一种植物或其细胞,其具有第一种 核染色体的位点是包含编码所述目的性状的核苷酸序列的第一片段的第一异源核苷酸序列,(ii)产生第二植物或其细胞,所述第二植物或其细胞在与所述步骤的所述核染色体同源的核小体中具有第二位点 (i),第二异源核苷酸序列,其包含编码所述感兴趣性状的核苷酸序列的第二片段,和(iii)将所述第一和第二植物或其细胞杂交以产生表现出所述功能性状的后代, 由所述最强异源核苷酸序列编码的蛋白质或多肽和由所述第二h编码的蛋白质或多肽 异源核苷酸序列。 此外,本发明提供了一种生产用于农业的杂种种子的方法。
    • 6. 发明申请
    • PROCESS OF CONTROLLED SHUFFLING OF CHROMOSOME FRAGMENTS FOR PLANT BREEDING
    • 用于植物育种的染色体片段的控制过程
    • WO2003001900A2
    • 2003-01-09
    • PCT/EP2002/007134
    • 2002-06-27
    • ICON GENETICS AGICON GENETICS, INC.KLIMYUK, VictorELIBY, SerikMARILLONNET, SylvestreBASCOMB, NewellGLEBA, Yuri
    • KLIMYUK, VictorELIBY, SerikMARILLONNET, SylvestreBASCOMB, NewellGLEBA, Yuri
    • A01H
    • C12N15/1027
    • Disclosed is a method of constructing a wild-species genomic library of chromosome fragments incorporated in a crop-species genome. First, a number of transformants for donor and recipient plant species is produced, carrying the DNA constructs necessary for the exchange of chromosomal fragments mediated by site-specific recombination. The donor and recipient are chosen such that, upon sexual cross or somatic cell fusion, they produce unstable progeny or demonstrate preferential segregation or sorting out. Second, the crossing between donor and recipient species and formation of chromosomal recombinants of donor and recipient plant species is induced. Third, taking advantage of the instability of hybrids between donor and recipient, recombinant cells and plants of the recipient are selected which contain specific chromosome fragments of the donor species. Also disclosed are transgenic plants, libraries and breeding material produced by the methods.
    • 公开了构建掺入作物品种基因组中的染色体片段的野生物种基因组文库的方法。 首先,产生用于供体和受体植物物种的许多转化体,携带用于交换由位点特异性重组介导的染色体片段所必需的DNA构建体。 选择供体和受体,使得在性交交或体细胞融合时,它们产生不稳定的后代或证明优先分离或分选。 第二,诱导供体和受体物种之间的交叉以及供体和受体植物物种的染色体重组体的形成。 第三,利用供体和受体之间的杂交体的不稳定性,选择受体的重组细胞和植物,其含有供体物种的特定染色体片段。 还公开了通过该方法生产的转基因植物,文库和育种材料。