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Statistical inference of lectin-carbohydrate binding

Research Project

Project/Area Number 24810010
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Genome biology
Research InstitutionKanazawa University

Principal Investigator

HIROSE Osamu  金沢大学, 電子情報学系, 助教 (30549671)

Project Period (FY) 2012-08-31 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsレクチン / 複合糖鎖 / 判別分析 / 機械学習 / 結合予測
Research Abstract

Among carbohydrates which are polymers of monosaccharaides, glycoconjugates bind to glycoproteins and play important and various roles in the process of development, differentiation, immunity, canceration, and infection. Owing to the recent development of mass spectrometry and liquid chromatography, information about glycoconjugates and lectins has rapidly accumulated. The accumulation is expected to activate researches about glycoinformatics. In our study, we obtained the following results: (1) Collection and curation of amino acid sequences for lectins, (2) Prediction of lectins from amino acid sequences using local Fisher discriminant analysis, and (3) Inference of amino acid subsequences that characterizes whether proteins are lectins or not.

Report

(3 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • Research Products

    (3 results)

All 2014 2013

All Journal Article (3 results) (of which Peer Reviewed: 3 results)

  • [Journal Article] Predicting residue contacts for protein-protein interactions by integration of multiple information2014

    • Author(s)
      Tu Kien T. Le, Osamu Hirose, Vu Anh Tran, Thammakorn Saethang, Lan Anh T. Nguyen, Xuan Tho Dang, Duc Luu Ngo, Mamoru Kubo, Yoichi Yamada, Kenji Satou
    • Journal Title

      Journal of Biomedical Science and Engineering

      Volume: 7 Issue: 01 Pages: 28-37

    • DOI

      10.4236/jbise.2014.71005

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] TIGAR : transcript isoform abundance estimation method with gapped alignment of RNA-Seq data by variational Bayesian inference2013

    • Author(s)
      Naoki Nariai, Osamu Hirose, Kaname Kojima, Masao Nagasaki
    • Journal Title

      Bioinformatics

      Volume: 29 (18) Issue: 18 Pages: 2292-2299

    • DOI

      10.1093/bioinformatics/btt381

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] A novel over-sampling method and its application to miRNA prediction2013

    • Author(s)
      Xuan Tho Dang, Osamu Hirose, Thammakorn Saethang, Vu Anh Tran, Lan Anh T. Nguyen, Tu Kien T. Le, Mamoru Kubo, Yoichi Yamada, Kenji Satou
    • Journal Title

      Journal of Biomedical Science and Engineering

      Volume: 6 Issue: 02 Pages: 236-248

    • DOI

      10.4236/jbise.2013.62a029

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed

URL: 

Published: 2012-11-27   Modified: 2019-07-29  

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