Modification of flavonoid biosynthesis in plants
    27.
    发明授权
    Modification of flavonoid biosynthesis in plants 有权
    植物中黄酮生物合成的修饰

    公开(公告)号:US09567600B2

    公开(公告)日:2017-02-14

    申请号:US14010008

    申请日:2013-08-26

    摘要: The present invention relates to nucleic acids encoding flavonoid biosynthetic enzymes, flavonoid-regulating transcription factors and a flavonoid-specific membrane transporter in plants, and the use thereof for the modification of flavonoid biosynthesis in plants. The present invention also relates to constructs and vectors including such nucleic acids, and related polypeptides. More particularly, the protein involved in flavonoid biosynthesis is selected from the group consisting of TRANSPARENT TESTA 12 (TT12), TRANSPARENT TESTA GLABRA 1 (TTG1), TRANSPARENT TESTA 2 (TT2), TRANSPARENT TESTA 8 (TT8), Ieucoanthocyanidin dioxygenase (LDOX), cinnamate-4-hydroxylase (C4H), 4-coumaroyl:CoA-ligase (4CL); and functionally active fragments and variants thereof.

    摘要翻译: 本发明涉及植物中黄酮生物合成酶,类黄酮调节转录因子和类黄酮特异性膜转运蛋白的核酸及其在植物中修饰黄酮生物合成的用途。 本发明还涉及包括这种核酸的构建体和载体以及相关多肽。 更具体地,参与类黄酮生物合成的蛋白质选自透明TESTA 12(TT12),透明TESTA GLABRA 1(TTG1),透明TESTA 2(TT2),透明TESTA 8(TT8),异核花色素双加氧酶(LDOX) ,肉桂酸-4-羟化酶(C4H),4-香豆酰基:CoA连接酶(4CL); 和功能活性片段及其变体。