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リン酸化とユビキチン化のクロストークによる腎糸球体タンパク質分解の網羅的解析

Research Project

Project/Area Number 14F04105
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeSingle-year Grants
Section外国
Research Field Kidney internal medicine
Research InstitutionNiigata University

Principal Investigator

山本 格  新潟大学, 産学地域連携推進機構, 教授 (30092737)

Co-Investigator(Kenkyū-buntansha) ABDELGAWWAD SAMEH  新潟大学, 産学地域連携推進機構, 外国人特別研究員
ABDELGAWWAD Sameh  新潟大学, 医歯学系, 外国人特別研究員
Project Period (FY) 2014-04-25 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥2,300,000 (Direct Cost: ¥2,300,000)
Fiscal Year 2015: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 2014: ¥1,200,000 (Direct Cost: ¥1,200,000)
Keywordsプロテオーム / 翻訳後修飾 / リン酸化 / ユビキチン化 / 腎臓 / 尿管 / 糸球体 / 濾過 / プロテオミクス / 免疫沈降
Outline of Annual Research Achievements

網羅的タンパク質(プロテオーム)解析でタンパク質の翻訳後修飾、特にリン酸化修飾やユビキチン化修飾の関連を研究するプロジェクトを開始した。初めに、腎臓のタンパク質をモデルに、網羅性を高めるために、腎臓のタンパク質をOff-Gel 等電点電気泳動法で分画後、トリプシン処理し、そのペプチドを質量分析装置で解析し、全分画の情報を統合して腎臓プロテオームを解析した。一方、腎臓タンパク質全体を最初にトリプシン消化し、そのペプチドをOff-Gel 等電点電気泳動法で分画し、質量分析装置で解析し、全分画の情報を統合した腎臓プロテオームを取得し、前者と比較した。その結果、前者の解析法の方が、タンパク質の同定数が多い事が示されたが、ペプチドを、Off-Gel電気泳動法で分画する方法は、ITRAQ 法や TMT法などペプチドの定量法に有用な手法と考えられた。
両分画法とも、リン酸化や酸化やユビキチン化などのタンパク質の翻訳後修飾の解析が可能で、その解析は両者を相補的に用いることで、より詳細なプロテオーム解析が得られた(Anal Chem 2015)。
また、本研究で、世界で初めて尿管のプロテオームが解析され、そのタンパク質のリストが作成された(Journal of proteomics 2015とData in briefs 2016)。その情報は半定量的情報として emPAI 情報とともに、データベース化され、今後、尿管の疾患の研究に利用されると考えられた。

Research Progress Status

27年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

27年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (19 results)

All 2016 2015 2014 Other

All Int'l Joint Research (3 results) Journal Article (8 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 8 results,  Open Access: 7 results,  Acknowledgement Compliant: 7 results) Presentation (7 results) (of which Int'l Joint Research: 3 results,  Invited: 4 results) Remarks (1 results)

  • [Int'l Joint Research] Scripps Research Institute(米国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Suezu Canal University(エジプト)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Comprehensive data analysis of human ureter proteome2016

    • Author(s)
      Magdeldin S, Hirao Y, El Guoshy A, Xu B, Zhang Y, Fujinaka H, Yamamoto K, Yates JR 3rd, Yamamoto T.
    • Journal Title

      Data Brief.

      Volume: 3 Pages: 853-857

    • DOI

      10.1016/j.dib.2016.01.050

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A proteomic glimpse into human ureter proteome.2016

    • Author(s)
      Magdeldin S, Hirao Y, Elguoshy A, Xu B, Zhang Y, Fujinaka H, Yamamoto K, Yates JR 3rd, Yamamoto T
    • Journal Title

      Proteomics

      Volume: 16 Issue: 1 Pages: 80-84

    • DOI

      10.1002/pmic.201500214

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Complementary protein and peptide OFFGEL fractionation for high-throughput proteomic analysis2015

    • Author(s)
      Magdeldin S, Elguoshy A, Yoshida Y, Hirao Y, Xu B, Zhang Y, Yamamoto K, Takimoto H, Fujinaka H, Kinoshita N, Yamamoto T
    • Journal Title

      Anal Chem

      Volume: 18 Issue: 16 Pages: 8481-8488

    • DOI

      10.1021/acs.analchem.5b01911

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] .Basics and recent advances of two dimensional- polyacrylamide gel electrophoresis2014

    • Author(s)
      Magdeldin S, Enany S, Yoshida Y, Xu B, Zhang Y, Zureena Z, Lokamani I, Yaoita E, Yamamoto T
    • Journal Title

      Clin Proteomics

      Volume: 11 Issue: 1 Pages: 16-16

    • DOI

      10.1186/1559-0275-11-16

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Deep proteome mapping of mouse kidney based on OFFGel prefractionation reveals remarkable protein post- translational modifications.2014

    • Author(s)
      Magdeldin S, Yamamoto K, Yoshida Y, Xu B, Zhang Y, Fujinaka H, Yaoita E, Yates JR 3rd, Yamamoto T
    • Journal Title

      J Proteome Res.

      Volume: 13 Issue: 3 Pages: 1636-46

    • DOI

      10.1021/pr401122m

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Heparin increasing podocyte-specific gene expressions.2014

    • Author(s)
      Yaoita E, Yoshida Y, Nameta M, Zhang Y, Fujinaka H, Magdeldin S, Xu B, Yamamoto T.
    • Journal Title

      Nephrology (Carlton)

      Volume: 19 Issue: 4 Pages: 195-201

    • DOI

      10.1111/nep.12207

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Decreased urinary calbindin 1 levels in proteinuric rats and humans with distal nephron segment injuries.2014

    • Author(s)
      Iida T, Fujinaka H, Xu B, Zhang Y, Magdeldin S, Nameta M, Liu Z, Yoshida Y, Yaoita E, Tomizawa S, Saito A, Yamamoto T
    • Journal Title

      Clin Exp Nephrol.

      Volume: 18 Issue: 3 Pages: 432-43

    • DOI

      10.1007/s10157-013-0835-3

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] The State of the Human Proteome in 2013 as viewed through PeptideAtlas: Comparing the Kidney, Urine, and Plasma Proteomes for the Biology and Disease-driven Human Proteome Project.2014

    • Author(s)
      Farrah T, Deutsch EW, Omenn GS, Sun Z, Watts JD, Yamamoto T, Shteynberg D, Harris MM, Moritz RL.
    • Journal Title

      J Proteome Res.

      Volume: 13 Issue: 02 Pages: 60-75

    • DOI

      10.4236/ojgas.2014.42011

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Behavioral and Proteomic Analysis of Stress Response in Zebrafish (Danio rerio)2015

    • Author(s)
      Sameh Magdeldin
    • Organizer
      HUPO2015
    • Place of Presentation
      Vancouver, Canada
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Protein Post-Translational Modifications of Mouse Kidney using OFFGel Prefractionatio2015

    • Author(s)
      Sameh Magdeldin
    • Organizer
      HUPO2015
    • Place of Presentation
      Vancouver, Canada
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Urinary Proteins Originating Uniquely from Each Nephron Segment2015

    • Author(s)
      Tadashi Yamamoto
    • Organizer
      HUPO2015
    • Place of Presentation
      Vancouver, Canada
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Preparation of proteins and peptides by MS analysis in biomarker discover using human urine.2015

    • Author(s)
      Sameh Magdeldin
    • Organizer
      日本プロテオーム学会2015
    • Place of Presentation
      くまもと森都心プラザ(熊本市)
    • Year and Date
      2015-07-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] Application of Proteomics to Translational Nephrology2014

    • Author(s)
      Tadashi Yamamoto
    • Organizer
      1st-International Caparica Conference In Translational Nephrology & 18th Portuguese Symposium on Renal Diseases
    • Place of Presentation
      Caparica, Lisbon, Portugal
    • Year and Date
      2014-10-10 – 2014-10-11
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] MS- and Ab-Based Proteomics to Understand Biology and Disease of Kidney2014

    • Author(s)
      Tadashi Yamamoto, Bo Xu, Ying Zhang, Sameh Magdeldin, Masato Habuka, Hidehiko Fujinaka, Keiko Yamamoto, Yutaka Yoshida, Shin Goto, Ichiei Narita
    • Organizer
      13th HUPO World Conference
    • Place of Presentation
      Madrid, Spain
    • Year and Date
      2014-10-07 – 2014-10-08
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Strategy of Discovery and Validation of Urine Biomarkers for Kidney Diseases2014

    • Author(s)
      Tadashi Yamamoto
    • Organizer
      7th AOHUPO
    • Place of Presentation
      Bangkok, Thailand
    • Year and Date
      2014-08-06 – 2014-08-08
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Remarks] 生体液バイオマーカーセンター

    • URL

      http://bb-c.gs.niigata-u.ac.jp/about.html

    • Related Report
      2015 Annual Research Report

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Published: 2015-01-22   Modified: 2024-03-26  

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