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2009 Fiscal Year Final Research Report

Computational analysis of human proteins addressing the relationship between intrinsic disorder and alternative splicing

Research Project

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Project/Area Number 19310133
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied genomics
Research InstitutionMaebashi Institute of Technology

Principal Investigator

NISHIKAWA Ken  Maebashi Institute of Technology, 工学部・生命情報学科, 教授 (10093288)

Co-Investigator(Kenkyū-buntansha) FUKUCHI Satoshi  国立遺伝学研究所, 助教 (70360336)
Project Period (FY) 2007 – 2009
Keywords情報解析 / 天然変性タンパク質 / スプライシング / 真核生物 / ゲノム
Research Abstract

For all human proteins encoded on the genome, we have succeeded to classify protein molecules into structured or intrinsically disordered (ID) regions using the method we developed in this project. As a result, we revealed the total fractions of ordered/disordered regions of human proteins at a first time. Analyzing locations of alternative splicing (AS) data along the protein sequence, we have also revealed that AS events occur in proportion to the fraction of ID regions of proteins.

  • Research Products

    (10 results)

All 2010 2009 2008 2007 Other

All Journal Article (5 results) (of which Peer Reviewed: 1 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] 天然変性タンパク質とは何か?2009

    • Author(s)
      西川建
    • Journal Title

      生物物理 Vol.49

      Pages: 4-10

    • Peer Reviewed
  • [Journal Article] The GTOP database in 2009: updated content and novel features to expand and deepen insights into protein structures and functions.2009

    • Author(s)
      Fukuchi, S., Homma, K., Sakamoto, S., Sugawara, H., Tateno, Y., Gojobori, T., Nishikawa, K.
    • Journal Title

      Nucl. Acids Res. 37

      Pages: D333-D337

  • [Journal Article] Development of an accurate classification system of proteins into structured and unstructured regions that uncovers novel structural domains: Its application to human transcription factors.2009

    • Author(s)
      Fukuchi, S., Homma, K., Minezaki, Y., Gojobori, T., Nishikawa, K.
    • Journal Title

      BMC Struct. Biology

      Pages: 1-13

  • [Journal Article] Natively unfolded proteins: an overview.2009

    • Author(s)
      Nishikawa, K.
    • Journal Title

      Biophysics 5

      Pages: 53-58

  • [Journal Article] Intrinsically disordered regions of human plasma membrane proteins preferentially occur in the cytoplasmic segment.2007

    • Author(s)
      Minezaki, Y., Homma, K., Nishikawa, K.
    • Journal Title

      J. Mol. Biol. 368

      Pages: 902-913

  • [Presentation] Development of an order/disorder assignment method for protein molecules and its application to the human proteome2010

    • Author(s)
      K. Nishikawa
    • Organizer
      PepCon-2010
    • Place of Presentation
      Beijing, China
    • Year and Date
      20100300
  • [Presentation] 天然変性タンパク質のゲノム情報解析2009

    • Author(s)
      西川建
    • Organizer
      第9回日本蛋白質科学会
    • Place of Presentation
      熊本
    • Year and Date
      20090500
  • [Presentation] ヒト・タンパク質の構造ドメイン/天然変性領域への区分2008

    • Author(s)
      福地佐斗志, 細田和男, 西川建
    • Organizer
      第31回日本分子生物学
    • Place of Presentation
      神戸
    • Year and Date
      20081200
  • [Presentation] 天然変性蛋白質の特性:情報解析からわかったこと2008

    • Author(s)
      西川建
    • Organizer
      第8回日本蛋白質科学会
    • Place of Presentation
      東京
    • Year and Date
      20080600
  • [Remarks] 研究成果データベースDICHOT

    • URL

      http://spock.genes.nig.ac.jp/~genome/DICHOT/

URL: 

Published: 2011-06-18   Modified: 2016-04-21  

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