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Analysis of a novel glycoprotein biosynthesis in the periodontalpathogen

Research Project

Project/Area Number 23792110
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Morphological basic dentistry
Research InstitutionNagasaki University

Principal Investigator

SHOJI Mikio  長崎大学, 医歯薬学総合研究科, 助教 (10336175)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords歯周病細菌 / リポ多糖
Research Abstract

We found that CTD proteins in Porphyromonas gingivalis are secreted onto the cell surface via the Por secretion system and the CTD region are processed when the proteins are bound to A-LPS. In addition, we identified the Wzz, Wzx, and WbaP proteins that are involved in the LPS biosynthesis in P. gingivalis.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (30 results)

All 2013 2012 2011 Other

All Journal Article (11 results) (of which Peer Reviewed: 4 results) Presentation (14 results) Remarks (5 results)

  • [Journal Article] Identification of an O-antigen chain length regulator, WzzP2013

    • Author(s)
      Shoji M, Yukitake H, Sato K, ShibataY, Naito M, Aduse-Opoku J, Abiko Y, Curtis M.A., Nakayama K.
    • Journal Title

      WzzP, inPorphyromonas gingivalis MicrobiologyOpen in press

    • Related Report
      2012 Final Research Report
  • [Journal Article] Identification of Porphyromonas gingivalis proteins secreted by the Por secretion system2013

    • Author(s)
      Sato K, Yukitake H, Narita Y, Shoji M,Naito M, Nakayama K.
    • Journal Title

      FEMS microbiology letters

      Volume: 338(1) Pages: 68-76

    • Related Report
      2012 Final Research Report
  • [Journal Article] Identification of an O-antigen chain length regul tor, WzzP, in Porphyromonas gingivalis.2013

    • Author(s)
      Shoji M, Yukitake H, Sato K, Shibata Y, Naito M, Aduse-Opoku J, Abiko Y, Curtis MA, N kayama K.
    • Journal Title

      Microbiologyopen.Epub

      Volume: 10 Issue: 3 Pages: 383-401

    • DOI

      10.1002/mbo3.84

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of Porphyromonas gingivalis proteins secreted by the Por secretion system.2013

    • Author(s)
      Sato K, Yukitake H, Narita Y, Shoji M, Naito M, Nakayama K.
    • Journal Title

      FEMS microbiology Letters

      Volume: 338 (1) Issue: 1 Pages: 68-76

    • DOI

      10.1111/1574-6968.12028

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Porphyromonas gingivalis における表面蛋白質の輸送と局在化に関する研究2012

    • Author(s)
      庄子 幹郎
    • Journal Title

      面蛋白質の輸送と局在化に関する研究

      Volume: 67(3) Pages: 245-255

    • Related Report
      2012 Final Research Report
  • [Journal Article] Porphyromonas gingivalisにおける表面蛋白質の輸送と局在化に関する研究2012

    • Author(s)
      (庄子 幹郎)
    • Journal Title

      日本細菌学雑誌

      Volume: 67 Pages: 245-255

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Por secretion system-dependent secretionand glycosylation of Porphyromonas gingivalis hemin-binding protein 352011

    • Author(s)
      Shoji M, Sato K, Yukitake H, Kondo Y, Narita Y, Kadowaki T, Naito M, Nakayama K.
    • Journal Title

      PLoS One

      Volume: 6(6)

    • Related Report
      2012 Final Research Report
  • [Journal Article] Characterisation of the Porphyromonas gingivalis conjugative transposon CTnPg1: determination of the integration site and the genes essential for conjugal transfer.2011

    • Author(s)
      Naito M, Sato K, Shoji M, Yukitake H, Ogura Y, Hayashi T, Nakayama K.
    • Journal Title

      Microbiology-SGM

      Volume: 157(7) Pages: 2022-2032

    • Related Report
      2012 Final Research Report
  • [Journal Article] Effects of non-iron metalloporphyrins on growth and gene expression of Porphyromonas gingivalis.2011

    • Author(s)
      Yukitake H, Naito M, Sato K, Shoji M, Ohara N, Yoshimura M, Sakai E,Nakayama K.
    • Journal Title

      Microbiol. Immunol.

      Volume: 55(3) Pages: 141-153

    • NAID

      10031121453

    • Related Report
      2012 Final Research Report
  • [Journal Article] Por secretion system-dependent secretion and glycosylation of Porphyromonas gingivalis hemin-binding protein 352011

    • Author(s)
      Shoji M, Sato K, Yukitake H, Kondo Y, Narita Y, Kadowaki T, Naito M, Nakayama K
    • Journal Title

      PLoS One

      Volume: 6 Issue: 6 Pages: 21372-21372

    • DOI

      10.1371/journal.pone.0021372

    • NAID

      120006985054

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Characterisation of the Porphyromonas gingivalis conjugative transposon CTnPg1 : determination of the integration site and the genes essential for conjugal transfer2011

    • Author(s)
      M.Naito, et al
    • Journal Title

      Microbiology

      Volume: 157 Issue: 7 Pages: 2022-2032

    • DOI

      10.1099/mic.0.047803-0

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] Identification of a novel O-antigen chain length regulator, WzzP, in Porphyromonas gingivalis.2012

    • Author(s)
      Shoji M, Yukitake H, Sato K, ShibataY, Naito M, Aduse-opoku J, Abiko Y, Curtis M.A., Nakayama K.
    • Organizer
      The 60thannual meeting of Japanese Association for Dental Research
    • Related Report
      2012 Final Research Report
  • [Presentation] Identification of a component of LPS biosynthesis in Porphyromonas gingivalis.2012

    • Author(s)
      Shoji M, Yukitake H, Sato K, ShibataY, Naito M, Aduse-opoku J, Abiko Y, Curtis M.A., Nakayama K.
    • Organizer
      First International Conference on Porphyromonas gingivalis and Related Bacterial Species
    • Related Report
      2012 Final Research Report
  • [Presentation] Porphyromonas gingivalisのLPS合成に関わる新奇遺伝子の発見2012

    • Author(s)
      庄子幹郎, 雪竹英治, 佐藤啓子, 中根大介,内藤真理子, 柴田恭子, 安孫子宜光, 中山浩次
    • Organizer
      第85回日本細菌学会総会
    • Related Report
      2012 Final Research Report
  • [Presentation] Identification of a novel O-antigen chain length regulator, WzzP, in Porphyromonas gingivalis.2012

    • Author(s)
      (Mikio Shoji), Hideharu Yukitake, Keiko Sato, Yasuko Shibata, Mariko Naito, Joseph Aduse-opoku, Yoshimitsu Abiko, Michael A. Curtis, Koji Nakayama
    • Organizer
      The 60th annual meeting of Japanese Association for Dental Research
    • Place of Presentation
      新潟市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Identification of a component of LPS biosynthesis in Porphyromonas gingivalis.2012

    • Author(s)
      (Mikio Shoji), Hideharu Yukitake, Keiko Sato, Yasuko Shibata, Mariko Naito, Joseph Aduse-opoku, Yoshimitsu Abiko, Michael A. Curtis, Koji Nakayama
    • Organizer
      First International Conference on Porphyromonas gingivalis and Related Bacterial Species
    • Place of Presentation
      長崎市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Porphyromonas gingivalisのLPS合成に関わる新奇遺伝子の発見2012

    • Author(s)
      庄子幹郎、雪竹英治、佐藤啓子、中根大介、内藤真理子、柴田恭子、安孫子宜光、中山浩次
    • Organizer
      第85回日本細菌学会総会
    • Place of Presentation
      長崎市 長崎ブリックホール
    • Related Report
      2011 Research-status Report
  • [Presentation] Porphyromonas gingivalis HBP35蛋白の菌体表面局在化機構の解析2011

    • Author(s)
      庄子幹郎, 佐藤啓子, 雪竹英治, 近藤好夫, 成田由香,門脇知子,内藤真理子, 安孫子宜光, 中山浩次
    • Organizer
      第53回歯科基礎医学会学術大会・総会
    • Related Report
      2012 Final Research Report
  • [Presentation] Por secretion system-dependent secretion and glycosylation of Porphyromonas gingivalisHemin-binding protein 35 (HBP35)2011

    • Author(s)
      Shoji M, Sato K, Yukitake H, Kondo Y, Narita Y, Kadowaki T, Naito M, Nakayama K.
    • Organizer
      XIII International Congress of Bacteriology and Applied Microbiology
    • Related Report
      2012 Final Research Report
  • [Presentation] Porphyromonas gingivalis Hemin-Binding Protein 35 (HBP35) is secreted by the Por Secretion System.2011

    • Author(s)
      Shoji M, Sato K, Yukitake H, Kondo Y, Narita Y, Kadowaki T, Naito M, Nakayama K.
    • Organizer
      The Gordon Research Conference on Microbial Adhesion & Signal Transduction
    • Related Report
      2012 Final Research Report
  • [Presentation] Porphyromonas gingivalis HBP35蛋白は、Por Secretion System依存性に菌体表面に局在化する。2011

    • Author(s)
      庄子幹郎, 佐藤啓子, 雪竹英治, 近藤好夫, 成田由香,門脇知子,内藤真理子, 安孫子宜光, 中山浩次
    • Organizer
      第25回Bacterial Adherence and Biofilm 学術集会
    • Related Report
      2012 Final Research Report
  • [Presentation] Porphyromonas gingivalis HBP35蛋白は、Por Secretion System依存性に菌体表面に局在化する。2011

    • Author(s)
      庄子幹郎、佐藤啓子、雪竹英治、近藤好夫、成田由香、門脇知子、内藤真理子、中山浩次
    • Organizer
      第25回Bacterial Adherence and Biofilm 学術集会
    • Place of Presentation
      東京都 東京慈恵医科大学
    • Related Report
      2011 Research-status Report
  • [Presentation] Porphyromonas gingivalis Hemin-Binding Protein 35 (HBP35) is secreted by the Por Secretion System.2011

    • Author(s)
      庄子幹郎、佐藤啓子、雪竹英治、近藤好夫、成田由香、門脇知子、内藤真理子、中山浩次
    • Organizer
      The Gordon Research Conference on Microbial Adhesion & Signal Transduction
    • Place of Presentation
      アメリカ ニューポート
    • Related Report
      2011 Research-status Report
  • [Presentation] Por secretion system-dependent secretion and glycosylation of Porphyromonas gingivalis Hemin-binding protein 35.2011

    • Author(s)
      庄子幹郎、佐藤啓子、雪竹英治、近藤好夫、成田由香、門脇知子、内藤真理子、中山浩次
    • Organizer
      IUMS2011
    • Place of Presentation
      札幌市 札幌コンベンションセンター
    • Related Report
      2011 Research-status Report
  • [Presentation] Porphyromonas gingivalis HBP35蛋白は、Por Secretion System依存性に菌体表面に局在化する。2011

    • Author(s)
      庄子幹郎、佐藤啓子、雪竹英治、近藤好夫、成田由香、門脇知子、内藤真理子、中山浩次
    • Organizer
      第53回歯科基礎医学会学術大会・総会
    • Place of Presentation
      岐阜市 長良川国際会議場
    • Related Report
      2011 Research-status Report
  • [Remarks] 長崎大学歯学部 歯周病基盤研究センター

    • URL

      http://www.de.nagasaki-u.ac.jp/perio/

    • Related Report
      2012 Final Research Report
  • [Remarks] 長崎大学歯学部 歯周病基盤研究センター

    • URL

      http://www.de.nagasaki-u.ac.jp/perio/

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.de.nagasaki-u.ac.jp/perio/

    • Related Report
      2011 Research-status Report
  • [Remarks] 長崎大学歯周病基盤研究センター

    • URL

      http://www.nagasaki-u.ac.jp/ja/about/info/news/news926.html

    • Related Report
      2011 Research-status Report
  • [Remarks] 日本細菌学会「黒屋奨学賞」受賞

    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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