벼 유래 신규 탈인산화효소 유전자 및 상기 유전자로형질전환된 식물체
    1.
    发明授权
    벼 유래 신규 탈인산화효소 유전자 및 상기 유전자로형질전환된 식물체 有权
    从ORYZA SP分离的新基因编码磷酸化酶。 和基因改造的植物

    公开(公告)号:KR100802135B1

    公开(公告)日:2008-02-11

    申请号:KR1020060138163

    申请日:2006-12-29

    Abstract: A transgenic plant prepared by using a novel gene encoding phosphatase derived from Oryza sp. is provided to increase the utilization efficiency of phosphoric acid by having the phosphoric acid-deficient stress resistance, thereby being useful for improving the productivity of crops. A gene coding phosphatase isolated from Oryza sp.(OsACP1) is described as an amino acid sequence of SEQ ID : NO. 1. An Arabidopsis thaliana is transformed by the gene or a recombinant vector including the gene. A method for preparing a phosphatase OsACP1 comprises the steps of: (a) culturing a microorganism transformed by the recombinant vector; and (b) recovering the phosphatase OsACP1 microorganism.

    Abstract translation: 通过使用编码来自Oryza sp。的磷酸酶的新基因制备的转基因植物。 被提供以通过具有磷酸缺乏胁迫抗性来提高磷酸的利用效率,从而可用于提高作物的生产率。 从Oryza sp。(OsACP1)分离的编码磷酸酶的基因被描述为SEQ ID NO:1的氨基酸序列。 拟南芥被该基因或包含该基因的重组载体转化。 制备磷酸酶OsACP1的方法包括以下步骤:(a)培养由重组载体转化的微生物; 和(b)回收磷酸酶OsACP1微生物。

    인산 흡수력이 증강된 벼 형질전환체 및 그의 제조 방법
    2.
    发明授权
    인산 흡수력이 증강된 벼 형질전환체 및 그의 제조 방법 有权
    具有增加磷酸盐获得能力的米糠转基因植物及其制备方法

    公开(公告)号:KR100925798B1

    公开(公告)日:2009-11-11

    申请号:KR1020080051031

    申请日:2008-05-30

    Abstract: PURPOSE: A rice plant transformant with enhanced absorption of phosphoric acid is provided to remove phosphate which excessively exists in a river and prevent eutrophication of soil or river. CONSTITUTION: A rice plant transformant with enhanced absorption of phosphoric acid overexpresses OsPT1 which is a phosphoric acid carrier gene of rice plant of the sequence number 1. The OsPT1 always expresses in all tissues of rice plant regardless of variation of phosphoric acid concentration.

    Abstract translation: 目的:提供一种具有增加磷酸盐吸收性的水稻转化体,以去除过量存在于河流中的磷酸盐,防止土壤或河流富营养化。 构成:磷酸吸收增加的水稻转化株过表达OsPT1,它是序列1的水稻植物的磷酸载体基因。OsPT1总是在水稻植株的所有组织中表达,不管磷酸浓度如何变化。

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