Gene Encoding a Mutant Protein Providing a Decorative Flowering Phenotype in Plants
    64.
    发明申请
    Gene Encoding a Mutant Protein Providing a Decorative Flowering Phenotype in Plants 审中-公开
    编码在植物中提供装饰开花表型的突变蛋白的基因

    公开(公告)号:US20160312193A1

    公开(公告)日:2016-10-27

    申请号:US15102254

    申请日:2014-06-20

    Applicant: FIDES B.V.

    Abstract: The present invention relates to proteins capable of providing a decorative flowering phenotype in plants and especially in plants belonging to the Kalanchoe genus. The present invention also relates to nucleic acid sequences, or cDNA sequences, and genes encoding the present proteins. The present invention further relates to use of the present proteins, nucleic acid sequences and genes for selecting decorative flowering Kalanchoe plants and decorative flowering Kalanchoe plants comprising the present proteins, mRNA forms of the present cDNAs or the present genes. Specifically, the present invention relates to proteins comprising an amino acid substitution of the amino acid histidine at position 136 and/or the amino acid alanine at position 338 of the methyl transferase protein of a Kalanchoe plant, wherein the amino acid substitution provides a decorative flowering phenotype in the present Kalanchoe plants.

    Abstract translation: 本发明涉及能够在植物中,特别是属于Kalanchoe属的植物中提供装饰开花表型的蛋白质。 本发明还涉及编码本蛋白质的核酸序列或cDNA序列和基因。 本发明还涉及本发明的蛋白质,核酸序列和基因用于选择装饰开花的Kalanchoe植物和装饰开花的Kalanchoe植物,其包含本发明的蛋白质,本发明的cDNA或本基因的mRNA形式。 具体地,本发明涉及包含位于第136位的氨基酸组氨酸和/或Kalanchoe植物的甲基转移酶蛋白的位置338的氨基酸丙氨酸的氨基酸取代的蛋白质,其中氨基酸取代提供装饰性开花 在当前的Kalanchoe植物中的表型。

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