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Gene Manipulation of Huge DNA by Super Artificial Restriction Enzyme

Gene Manipulation of Huge DNA by Super Artificial Restriction Enzyme
超级人工限制性酶对巨大DNA进行基因操作
批准号:
18001001
负责人:
KOMIYAMA Makoto
金额:
$275.97万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Specially Promoted Research
财政年份:
2006
资助国家:
日本
项目状态:
已结题
起止时间:
2006 至 2009

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中文摘要
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英文摘要
We developed man-made tools (super artificial restriction enzyme) which cut double-stranded DNA at desired site with desired site-specificity. Even huge genomic DNA (e.g., the genome of human beings composed of 3x10^9 base-pairs) was selectively hydrolyzed at one target site. The scission fragments were connected with foreign DNA using DNA ligase, and the recombinant DNA was successfully expressed in mammalian cells. Furthermore, the site-selective scissions by the super artificial restriction enzyme were satisfactorily recognized by the repair system in human cells and promoted the desired homologous recombination. High potential of the super artificial restriction enzyme for future applications has been indicated.
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DOI: 10.1093/nar/gkm1154
发表时间: 2008-03-01
期刊: NUCLEIC ACIDS RESEARCH
影响因子: 14.9
作者: [Ishizuka, Takumi, Yoshida, Junya, Komiyama, Makoto]
通讯作者: Komiyama, Makoto
DOI: 10.1093/nar/gkm052
发表时间: 2007
期刊: Nucleic acids research
影响因子: 14.9
作者: [Yamamoto Y, Mori M, Aiba Y, Tomita T, Chen W, Zhou JM, Uehara A, Ren Y, Kitamura Y, Komiyama M]
通讯作者: Komiyama M
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [岡田 文徳, 他, 堅田仁, 任宜, 葛谷明紀, 宮島佳孝, 愛場雄一郎, Yuta Suzuki, Keita Tanaka, Hitoshi Katada, Yoshitaka Miyajima, Takumi Ishizuka, Yuichiro Aiba, 愛場雄一郎, 宮島佳孝, 徐岩 他, 神長邦行 他, 廣畑洋平 他, 田中啓太 他, 田中啓太 他]
通讯作者: 田中啓太 他
複数のリン酸系配位子を用いたDNAの位置選択的切断の高活性化
使用多个磷酸配体高度激活区域选择性 DNA 切割
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [Lonnberg, Tuomas 他, 鈴木裕太 他]
通讯作者: 鈴木裕太 他
107
    Creation of genome manipulation technology using super restriction enzyme
    New Chemical Approaches for Functional of DNA/RNA
    • 批准号:
      13132101
    • 项目类别:
      Grant-in-Aid for Scientific Research on Priority Areas
    • 资助金额:
      $11.58万
    • 财政年份:
      2001
    • 负责人:
      KOMIYAMA Makoto
    • 依托单位:
    Artificial Restriction Enzymes for Future Nucleic Acids Chemistry
    • 批准号:
      13132204
    • 项目类别:
      Grant-in-Aid for Scientific Research on Priority Areas
    • 资助金额:
      $74.05万
    • 财政年份:
      2001
    • 负责人:
      KOMIYAMA Makoto
    • 依托单位:
    Preparation of Artificial nuclease and creation of new-biotechnology
    • 批准号:
      11308023
    • 项目类别:
      Grant-in-Aid for Scientific Research (A).
    • 资助金额:
      $20.61万
    • 财政年份:
      1999
    • 负责人:
      KOMIYAMA Makoto
    • 依托单位:
    海外基金