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    TOBACCO PLANT AND TOBACCO PRODUCT
    1.
    发明公开
    TOBACCO PLANT AND TOBACCO PRODUCT 审中-公开

    公开(公告)号：EP4260685A1

    公开(公告)日：2023-10-18

    申请号：EP21903460.0

    申请日：2021-12-09

    申请人： Japan Tobacco Inc.

    发明人： SUZUKI, Shoichi ,  OKADA, Ryo ,  NOGUCHI, Soichiro

    IPC分类号： A01H6/82 ,  A01H5/00 ,  A24B15/10 ,  C12N15/29

    摘要： The present invention relates to a tobacco plant and the like. The tobacco plant of the present invention contains nitrate reductase in which an amino acid residue corresponding to position 525 in an amino acid sequence corresponding to SEQ ID NO: 2 or 4 is mutated from proline to an amino acid residue other than proline. In one embodiment, the tobacco plant has one or more properties of the following (a) to (c): (a) the activity of the nitrate reductase under the dark condition is 80% or more of the activity of the nitrate reductase under the light condition; (b) an individual is essentially equivalent to a control in growth; and/or (c) nitric acid decreases as compared with the control, wherein the control is a tobacco plant containing nitrate reductase consisting of the amino acid sequence of SEQ ID NO: 2 or 4.

    PLANT COMPONENT REGULATION FACTOR, AND USE THEREOF
    2.
    发明公开
    PLANT COMPONENT REGULATION FACTOR, AND USE THEREOF 有权
    维多利亚州大卫法兰克福

    公开(公告)号：EP2537929A1

    公开(公告)日：2012-12-26

    申请号：EP11744680.7

    申请日：2011-02-16

    申请人： Japan Tobacco, Inc.

    发明人： NOGUCHI, Soichiro ,  SUZUKI, Shoichi ,  ARAI, Masao ,  HAMANO, Kaori

    IPC分类号： C12N15/09 ,  A01H5/00 ,  A24B15/10 ,  C07K14/415

    CPC分类号： C12N15/8243 ,  A01H5/12 ,  A24B13/00 ,  A24B15/10 ,  C07K14/415 ,  C12N15/8241 ,  C12N15/8271 ,  C12N15/8279 ,  C12N15/8286 ,  Y02A40/162

    摘要： The present invention provides a polynucleotide having a function of regulating a content of a plant metabolite, a polypeptide having a function of regulating a content of a plant metabolite, a vector containing the polynucleotide or a part of the polynucleotide, and a transformed plant produced by using the vector, and a method for producing the transformed plant, and according to the above polynucleotide, polypeptide, vector, transformed plant and method, a novel gene regulating a content of a plant metabolite and use of the novel gene.

    摘要翻译： 本发明提供了具有调节植物代谢物含量的功能的多核苷酸，具有调节植物代谢物含量的多肽，含有多核苷酸或多核苷酸的一部分的载体，以及由 使用载体，以及生产转化植物的方法，根据上述多核苷酸，多肽，载体，转化植物和方法，调节植物代谢物含量的新基因和新基因的使用。

    TOBACCO PLANT
    4.
    发明公开
    TOBACCO PLANT 审中-公开

    公开(公告)号：EP4458140A1

    公开(公告)日：2024-11-06

    申请号：EP22915946.2

    申请日：2022-12-23

    申请人： Japan Tobacco Inc.

    发明人： SUZUKI, Shoichi ,  UDAGAWA, Hisashi ,  HIRASE, Taishi

    IPC分类号： A01H6/82 ,  A01H1/06 ,  A01H5/00 ,  A24B15/10 ,  C12N15/10 ,  C12N15/29

    摘要： The present invention relates to a tobacco plant, etc. This tobacco plant has either one or both of the following: (i) an endogenous gene containing, as an encoding region, a nucleic acid containing a base sequence encoding SEQ ID NO: 2 or an amino acid sequence having at least 95% identity with SEQ ID NO: 2, in which at least one codon corresponding to the amino acid sequence has mutated to a stop codon; and (ii) an endogenous gene containing, as an encoding region, a nucleic acid containing a base sequence encoding SEQ ID NO: 4 or an amino acid sequence having at least 95% identity with SEQ ID NO: 4, in which at least one codon corresponding to the amino acid sequence has mutated to a stop codon.

    TOBACCO PLANT AND PRODUCTION METHOD THEREOF
    6.
    发明公开
    TOBACCO PLANT AND PRODUCTION METHOD THEREOF 审中-公开

    公开(公告)号：EP3597744A1

    公开(公告)日：2020-01-22

    申请号：EP17900896.6

    申请日：2017-09-12

    申请人： Japan Tobacco Inc.

    发明人： SUZUKI, Shoichi ,  HAMANO, Kaori ,  NOMURA, Ayako ,  TSUKAHARA, Mai

    IPC分类号： C12N15/09 ,  A01H1/00 ,  A01H5/00 ,  C12N15/113

    摘要： Provided are (i) a tobacco plant which is suitable for cultivation for harvesting leaf tobaccos, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest. The present invention encompasses (i) a tobacco plant into which a mutation for suppressing the development of primary axillary buds is introduced, (ii) a method of obtaining the tobacco plant, (iii) a harvest from the tobacco plant, and (iv) a processed product of the harvest.