ID | 13759 |
Eprint ID | 13759
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フルテキストURL | |
タイトル(別表記) | Cloning and structural analysis of mouse Apex gene encoding the major apurinic/apyrimidinic endonuclease
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著者 |
長尾 一孝
岡山大学医学部附属分子細胞医学研究施設病態分子生物学部門
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抄録 | The APEX nuclease is a mammalian multifunctional repair enzyme having 5' apurinic/apyrimidinic (AP) endonuclease, DNA 3' repair diesterase, 3'-5' exonuclease and DNA 3' phosphatase activities. The mouse Apex gene for the enzyme, was isolated from a mouse leukocyte genomic library by plaque hybridization with the mouse Apex cDNA as a probe. The nucleotide sequence of the Apex gene and its 5'-and 3'-flanking regions were determined. With reference to the published Apex cDNA sequence, the mouse Apex gene can be divided into five exons and four introns with a total length of about 2.6 kb. The boundaries between exon and intron follow the GT/AG rule. The translation initiation and termination sites are located in exons Ⅱ and Ⅴ, respectively. A part of the 5' flanking region belongs to a CpG island, which extends to intron Ⅱ. The CpG island is thought to be a putative transcription regulatory region of the Apex gene, a housekeeping gene.
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キーワード | APEX ヌクレアーゼ
AP エンドヌクレアーゼ
DNA 修復酵素
Apex 遺伝子(マウス)
CpG island
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備考 | 原著
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発行日 | 1994-08
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出版物タイトル |
岡山医学会雑誌
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出版物タイトル(別表記) | Journal of Okayama Medical Association
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巻 | 106巻
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号 | 7-8号
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出版者 | 岡山医学会
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出版者(別表記) | Okayama Medical Association
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開始ページ | 717
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終了ページ | 730
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ISSN | 0030-1558
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NCID | AN00032489
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資料タイプ |
学術雑誌論文
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オフィシャル URL | https://www.jstage.jst.go.jp/article/joma1947/106/7-8/106_7-8_717/_article/-char/ja/
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関連URL | http://www.okayama-u.ac.jp/user/oma/index.html
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言語 |
日本語
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著作権者 | 岡山医学会
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論文のバージョン | publisher
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査読 |
有り
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Eprints Journal Name | joma
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