膜タンパク質の二次元結晶化法 Two-dimensional Crystallization of Membrane Proteins

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著者

    • 西野 有里 NISHINO Yuri
    • 理化学研究所 播磨研究所 生体マルチソーム研究チーム Bio-multisome research team, RIKEN Harima institute
    • 宮澤 淳夫 MIYAZAWA Atsuo
    • 理化学研究所 播磨研究所 生体マルチソーム研究チーム Bio-multisome research team, RIKEN Harima institute

抄録

Membrane proteins play crucial roles in the mechanism underlying several aspects of cellular function. Nowadays there are so many attempts for structural studies of proteins, because we believe that the structures give us a lot of information to understand the functions and mechanisms. Electron crystallography is a way of the structure analysis by electron microscopy using two-dimensional crystals of the membrane proteins. It is also quite difficult to make the two-dimensional crystals, as well as the three-dimensional crystals for X-ray crystallography. The number of the structures solved by electron crystallography is much less than that solved by X-ray. However, it should be a great advantage that the electron crystallography can analyze the structure of membrane proteins which exist in the lipid bilayer as they were in vivo. In this manuscript, we would introduce the methods of two-dimensional crystallization summarizing only a few successful attempts.

収録刊行物

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    膜 32(1), 25-31, 2007-01-01 

    THE MEMBRANE SOCIETY OF JAPAN

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各種コード

  • NII論文ID(NAID)
    10018696255
  • NII書誌ID(NCID)
    AN0023215X
  • 本文言語コード
    JPN
  • 資料種別
    REV
  • ISSN
    03851036
  • NDL 記事登録ID
    8662459
  • NDL 雑誌分類
    ZR2(科学技術--生物学--生化学)
  • NDL 請求記号
    Z18-1127
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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