首页> 外国专利> OsPHYB OsPHYB gene from Oryza sativa for regulating salt stress resistance of plant and uses thereof

OsPHYB OsPHYB gene from Oryza sativa for regulating salt stress resistance of plant and uses thereof

机译:水稻稻的OsPHYB OsPHYB基因在植物抗盐胁迫调控中的应用

摘要

The present invention relates to an OsPHYB gene derived from rice for regulating salt stress resistance of a plant, and a use thereof. In the present invention, it is founded that a mutation of OsPHYB improves the salt stress resistance. In the present invention, the effective use of the OsPHYB gene capable of regulating the salt resistance of the plant through the control of the expression of the OsPHYB gene in the plant. Therefore, the OsPHYB gene can be helpfully used for developing genetically modified (GM) crops such as transgenic plants and biofuel crops, which are resistant to environmental stress suitable for conditional disadvantages. A method for increasing the salt stress resistance of a plant includes the step of: inhibiting the expression of the OsPHYB gene by genetically transforming a plant cell with a recombinant vector including a gene to code OsPHYB protein.
机译:本发明涉及来源于水稻的用于调节植物的耐盐胁迫性的OsPHYB基因及其用途。在本发明中,发现OsPHYB的突变提高了耐盐胁迫性。在本发明中,通过控制植物中OsPHYB基因的表达,有效利用能够调节植物的耐盐性的OsPHYB基因。因此,OsPHYB基因可用于开发转基因植物和生物燃料作物等转基因作物,这些作物对环境胁迫具有抵抗力,适合条件不利条件。一种增加植物的耐盐胁迫性的方法,包括以下步骤:通过用包含编码OsPHYB蛋白的基因的重组载体遗传转化植物细胞来抑制OsPHYB基因的表达。

著录项

  • 公开/公告号KR101915296B1

    专利类型

  • 公开/公告日2018-11-05

    原文格式PDF

  • 申请/专利权人 SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION;

    申请/专利号KR1020170120205

  • 发明设计人 PAEK NAM CHON;

    申请日2017-09-19

  • 分类号C12N15/82;C07K14/415;

  • 国家 KR

  • 入库时间 2022-08-21 12:36:50

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