Compositions and methods for modulating lignin of a plant
    3.
    发明公开
    Compositions and methods for modulating lignin of a plant 审中-公开
    Veränderungdes Liginingehaltes von Pflanzen

    公开(公告)号:EP2267123A3

    公开(公告)日:2011-08-17

    申请号:EP10180404.5

    申请日:2005-09-22

    Applicant: ArborGen Inc.

    CPC classification number: C12N9/0073 C07K14/415 C12N9/00 C12N15/8255

    Abstract: Novel plant monolignol synthesis, monolignol transport, and lignin polymerization genes and polypeptides encoded by such genes are provided. These genes and polynucleotide sequences are useful regulating the lignification process and plant phenotype. Moreover, these genes are useful for expression profiling of plant monolignol synthesis, monolignol transport, and lignin polymerization genes. The invention specifically provides polynucleotide and polypeptide sequences isolated from Eucalyptus and Pinus .

    Abstract translation: 提供了新的植物单元醇合成,单线性转运和木质素聚合基因和由这些基因编码的多肽。 这些基因和多核苷酸序列可用于调节木质素化过程和植物表型。 此外,这些基因可用于植物单元醇合成,单乙醇转运和木质素聚合基因的表达谱。 本发明特别提供从桉树和松属分离的多核苷酸和多肽序列。

    Modification of plant lignin content
    4.
    发明公开
    Modification of plant lignin content 审中-公开
    Modignikation des Ligningehalts von Pflanzen

    公开(公告)号:EP2520657A3

    公开(公告)日:2013-01-02

    申请号:EP12172323.3

    申请日:2005-09-22

    Applicant: ArborGen Inc.

    CPC classification number: C12N9/0073 C12N15/8255

    Abstract: DNA constructs comprising a first DNA segment that corresponds to at least a portion of a gene in the monolignol biosynthetic pathway, a spacer DNA segment, and a second DNA segment that is complementary to the first DNA segment can be used to reduce or modulate the lignin content in plants. In some embodiments, DNA constructs comprise at least a portion of a gene for 4CL, C3H, CCR, C4H, CaId5H, SAD or CCoAOMT. Vascular-preferred and constitutive promoters can be used to drive expression of the constructs.

    Abstract translation: 包含对应于单螺旋体生物合成途径中的基因的至少一部分的第一DNA片段,间隔区DNA片段和与第一DNA片段互补的第二DNA片段的DNA构建体可用于减少或调节木质素 植物中的含量 在一些实施方案中,DNA构建体包含用于4CL,C3H,CCR,C4H,CaId5H,SAD或CCoAOMT的基因的至少一部分。 血管优选和组成型启动子可用于驱动构建体的表达。

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