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Structural study of bacteriophage Mu

Research Project

Project/Area Number 24570123
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Structural biochemistry
Research InstitutionGunma University

Principal Investigator

TAKEDA Shigeki  群馬大学, 大学院理工学府, 教授 (80282854)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsバクテリオファージ / 形態形成 / 分子集合 / 自己組織化 / 自律的形態形成 / 分子相互作用
Outline of Final Research Achievements

We purified Mu phage tailfiber (gp49-gp50 complex) and neck subunit (gp36). We also crystallize them and determined their three dimensional structure. Tailfiber consisted of trimer of beta-strand and beta-helix. Neck gp36 was monomer and did not formed ring sturcture

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (13 results)

All 2014 2013 2012 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (8 results) Remarks (1 results)

  • [Journal Article] Identification of a morphogenetic intermediate of the bacteriophage Mu baseplate2014

    • Author(s)
      N. Tsukamoto, Y. Kanazawa, Y. Shimamori, K. Yoshida, S. Takeda,
    • Journal Title

      Advances in Microbiology

      Volume: 4 Issue: 16 Pages: 1155-1163

    • DOI

      10.4236/aim.2014.416125

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Crystal structure of the C-terminal domain of Mu phage central spike and functions of bound calcium ion.2013

    • Author(s)
      Harada K
    • Journal Title

      Biochim Biophys Acta.,

      Volume: 1834 Issue: 1 Pages: 284-291

    • DOI

      10.1016/j.bbapap.2012.08.015

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Identification of physiologically active substances as novel ligands for MRGPRD2012

    • Author(s)
      M. Uno, S. Nishimura, K. Fukuchi, Y. Kaneta, Y. Oda, H. Komori, S. Takeda, T. Haga, T. Agatsuma, F. Nara
    • Journal Title

      J. Biomedi. Biotech.

      Volume: 5 Pages: 816159-816159

    • DOI

      10.1155/2012/816159

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] MRGD, a MAS-related G-protein Coupled Receptor, Promotes Tumorigenisis and Is Highly Expressed in Lung Cancer2012

    • Author(s)
      S. Nishimura, M. Uno, Y. Kaneta, K. Fukuchi, H. Nishigohri, J. Hasegawa, H. Komori H, S. Takeda, K. Enomoto, F. Nara, T. Agatsuma
    • Journal Title

      PLoS One

      Volume: 7 Issue: 6 Pages: e38618-e38618

    • DOI

      10.1371/journal.pone.0038618

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] バクテリオファージMuのネックサブユニットgp36の結晶構造2014

    • Author(s)
      岩崎拓真, 山下栄樹, 中川敦史, 武田茂樹
    • Organizer
      日本分子生物学会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] バクテリオファージMu尾繊維サブユニットとその特異的シャペロン複合体の精製、構造解析2014

    • Author(s)
      坂井 康平,山下 栄樹,武田 茂樹
    • Organizer
      日本分子生物学会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-11-25
    • Related Report
      2014 Annual Research Report
  • [Presentation] バクテリオファージMuのネックサブユニットの単離と構造解析2014

    • Author(s)
      岩崎拓真, 武田茂樹, 山下栄樹
    • Organizer
      第5回ファージ研究会
    • Place of Presentation
      三重大学物資資源学部
    • Year and Date
      2014-09-04 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] Muファージ尾繊維タンパク質gpSとgpS’およびこれらの特異的シャペロンgpUとgpU’の精製2014

    • Author(s)
      坂井康平, 武田茂樹
    • Organizer
      第5回ファージ研究会
    • Place of Presentation
      三重大学物資資源学部
    • Year and Date
      2014-09-04 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] バクテリオファージMuネックサブユニットの構造解析2014

    • Author(s)
      岩崎拓真, 武田茂樹, 山下栄樹
    • Organizer
      第3回日本生物物理学会関東支部研究会
    • Place of Presentation
      明治大学中野キャンパス
    • Year and Date
      2014-04-06 – 2014-04-07
    • Related Report
      2014 Annual Research Report
  • [Presentation] バクテリオファージMuネックサブユニットの構造解析2014

    • Author(s)
      岩崎拓真、武田茂樹、山下栄樹
    • Organizer
      日本生物物理学会関東支部例会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] バクテリオファージMu基盤サブユニットの発現と精製2012

    • Author(s)
      塚本奈央、武田茂樹
    • Organizer
      ファージ研究会
    • Place of Presentation
      群馬
    • Related Report
      2012 Research-status Report
  • [Presentation] バクテリオファージMu基盤サブユニットgp43の発現と精製2012

    • Author(s)
      塚本奈央、武田茂樹
    • Organizer
      分子生物学会
    • Place of Presentation
      福岡
    • Related Report
      2012 Research-status Report
  • [Remarks] 武田研究室の ホームページ

    • URL

      http://stakeda.chem-bio.st.gunma-u.ac.jp/index.html

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

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