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Novel Carbohydrate Ligands for a Serum Lectin Expressed on Colon Cancer Cells and Associated with Anti-tumor Activity

Research Project

Project/Area Number 18590053
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Biological pharmacy
Research InstitutionRitsumeikan University

Principal Investigator

KAWASAKI Nobuko  Ritsumeikan University, Research Organization of Science & Engineering, Professor (70077676)

Co-Investigator(Kenkyū-buntansha) KAWASAKI Toshisuke  Ritsumeikan University, COE Research Organization, Professor (50025706)
MA Bruce Yong  Ritsumeikan University, COE Research Organization, Associate Professor (00378788)
Project Period (FY) 2006 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥3,920,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥420,000)
Fiscal Year 2007: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2006: ¥2,100,000 (Direct Cost: ¥2,100,000)
KeywordsMannan-binding protein / Mannose-binding protein / Serum lectin / Human colorectal carcinoma cell / Carbohydrate ligands / CD26 / DPPIV / Lewis blood group antigen / 血清レクチン / 抗腫瘍活性
Research Abstract

The serum mannan-binding protein (MBP) is a host defense C-type lectin specific for mannose, N-acetylglucosamine and fucose residues, and has growth inhibitory activity to human colon cancer cells. In our previous study, the MBP-ligand oligosaccharides (MLO) isolated from a human colon cancer cell, SW1116, were characterized as large, multi-antennary N-glycans with highly fucosylated polylactosamine-type structures having Le^b-Le^a or tandem repeats of the Lea structure at their non-reducing ends. In this study, first we attempted to identify the glycoproteins, which carried the unique MLO.
1. We isolated the MBP-ligand glycoproteins (MLGPs) from the cell lysates by AAL and MBP-columns, and the two major MLGPs were identified as CD26 (Dipeptidylpeptidase IV (DPPPIV)) and CD98 heavy chain (CD98hc) by LC-MS/MS analysis.
2. The glycosidase digestions of these proteins indicated that the CD26 contained the complex-type N-glycans that bound MBP with high affinity, while CD98hc comprised only of high-mannose type N-glycans that did not bind MBP. Then, we purified CD26 from SW1116 cell lysates using an anti-human CD26 mAb affinity column.
3. The MALDI-MS analysis of the PNGase F released N-glycans from the purified CD26 demonstrated the presence of a series of tandem repeats of fucosylated N-acetyllactosamine (LacNAc). Thus CD26 was identified as a major MLO carrying protein.
4. By the comparison of the N-glycans released from the MBP-binding and-non-binding CD26 glycopeptides, the tandem repeat structure, longer than tetramer, of the Le^a epitope was shown to be critically important for the high affinity binding of the ligands to MBP.
5. The analysis of the N-glycan attachment sites of the CD26 glycopeptides demonstrated that the unique ligand was expressed preferentially at some potential N-glycosylation sites, but the preference was not so strict.

Report

(3 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • Research Products

    (32 results)

All 2008 2007 2006 Other

All Journal Article (12 results) (of which Peer Reviewed: 5 results) Presentation (15 results) Book (3 results) Remarks (2 results)

  • [Journal Article] Glycosylation-Dependent Interactions of C-type Lectin DC-SIGN with Colorectal Tumor-Associated Lewis Glycans Impair the Function and Differentiation of Monocyte-Derived Dendritic Cells2008

    • Author(s)
      Motohiro Nonaka
    • Journal Title

      Journal of Immunology 80・5

      Pages: 3347-3356

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Glycosylation-dependent interactions of C-type lectin DC-SIGN with colorectal tumor-associated Lewis glycans impair the function and differentiation of monocyte-derived dendritic cels.2008

    • Author(s)
      Motohiro Nonaka
    • Journal Title

      Journal of Immunology 180-5

      Pages: 3347-3356

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] LPS suppresses expression of asialogycoprotein-binding protein through TLR4 in thioglycolate-elicited peritoneal macrophages2007

    • Author(s)
      Bruce Yong Ma
    • Journal Title

      Glycoconjugate Journal 24・4-5

      Pages: 243-249

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Glycosylation-dependent interaction of CD45 with Jacalin induces T lymphocyte activation and Th1/Th2 cytokine secretion2007

    • Author(s)
      Makoto Baba
    • Journal Title

      Journal of Leukocyte Biology 81・2

      Pages: 1002-1011

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Isolation,cloning and characterization of a novel phosphomannan-binding lectin from porcine serum2007

    • Author(s)
      Bruce Yong Ma
    • Journal Title

      Journal of Biological Chemistry 282・17

      Pages: 12963-12975

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Subcellular localization and physiological significance of intracellular mannan-binding protein2007

    • Author(s)
      Motohiro Nonaka
    • Journal Title

      Journal of Biological Chemistry 282・24

      Pages: 17908-17920

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Glycosylation-dependent interaction of CD45 with Jacalin induces T lymphocyte activation and Th1/Th2 cytokine secretion.2007

    • Author(s)
      Makoto Baba
    • Journal Title

      Journal of Leukocyte Biology 81-2

      Pages: 1002-1011

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] LPS suppresses expression of asialogycoprotein-binding protein through TLR4 in thioglycolate-elicited peritoneal macrophages.2007

    • Author(s)
      Bruce Yong Ma
    • Journal Title

      Glycoconjugate Journal 24-4-5

      Pages: 243-249

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Isolation Cloning and characterization of a novel phosphomannan-binding lectin from porcine serum.2007

    • Author(s)
      Bruce Yone Ma
    • Journal Title

      Journal of Biological Chemistry 282-17

      Pages: 12963-12975

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Subcellular localization and physiological significance of intracellular mannan-binding protein2007

    • Author(s)
      Motohiro Nonaka
    • Journal Title

      Journal of Biological Chemistry 282-24

      Pages: 17908-17920

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] LPS suppresses expression of asialogycoprotein-binding protein through ? TLR4 in thioglycolate-elicited peritoneal macrophages.2007

    • Author(s)
      Ma Bruce Yong
    • Journal Title

      Glycoconjugate Journal (印刷中)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Glycosylation-dependent interaction of CD45 with Jacalin induces ? T lymphocyte activation and Th1/Th2 cytokine secretion.2007

    • Author(s)
      Makoto Baba
    • Journal Title

      Journal of Leukocyte Biology 81・4

      Pages: 1002-1011

    • Related Report
      2006 Annual Research Report
  • [Presentation] Interaction of highly fucosylated polylactosamine-type N-glycans isolated from human colon cancer cells with mannan-binding protein2007

    • Author(s)
      川嵜 伸子
    • Organizer
      The 27th Sapporo Cancer Seminar International Symposium
    • Place of Presentation
      札幌市
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
  • [Presentation] Endogenous glycan ligands on human colon cancer cells to Mannan-Binding Protein,MBP2007

    • Author(s)
      井上 理抄
    • Organizer
      第27回日本糖質学会年会
    • Place of Presentation
      福岡市
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
  • [Presentation] Characterization of endogenous ligands form annan isolated from human colon cancer cells for mannan-binding protein2007

    • Author(s)
      川嵜 伸子
    • Organizer
      14th European Carbohydrate Symposium
    • Place of Presentation
      Lubeck,Germany
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] A glycoprotein carrying the characteristic ligands isolated from human colon cancer cells for mannan-binding protein2007

    • Author(s)
      川嵜 伸子
    • Organizer
      第30回日本分子生物学会年会・第80回日本生化学会大会合同大会
    • Place of Presentation
      横浜市
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
  • [Presentation] Interaction of highly fucosylated polylactosamine-type N-glycans isolated from human colon cancer cells with mannan-binding protein2007

    • Author(s)
      Toshisuke Kawasaki
    • Organizer
      The 27th Sapporo Cancer Seminar International Symposium
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Endogenous glycan ligands on human colon cancer cells for serum mannan-binding protein.2007

    • Author(s)
      Risa Inoue
    • Organizer
      XXVIIth Japanese Carbohydrate Symposium
    • Place of Presentation
      Fukuoka
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Characterization of endogenous ligands for mannan-binding protein expressed on human colon cancer cells.2007

    • Author(s)
      Nobuko Kawasaki
    • Organizer
      14th European Carbohydrate Symposium
    • Place of Presentation
      Lubeck, Germany
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] A glycoprotein carrying the characteristic ligands isolated from human colon cancer cells for mannan-binding protein.2007

    • Author(s)
      Nobuko Kawasaki
    • Organizer
      Joint Meeting of the 80th Annual Meeting of, the Japanese Biochemical Society and the 30th Annual Meeting of the Molecular Biology Society
    • Place of Presentation
      Yokohama
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Characterization of endogenous ligands for mannan isolated from human colon cancer cells for mannan-binding protein2007

    • Author(s)
      川嵜 伸子
    • Organizer
      14th European Carbohydrate Symposium
    • Place of Presentation
      Lubeck,Germany
    • Related Report
      2007 Annual Research Report
  • [Presentation] Characteristic endogenous ligands for mannan-binding protein expressed on SW1116 human colon cancer cells2006

    • Author(s)
      井上 理抄
    • Organizer
      20th IUBMB International Congress of Biochemistry and Molecular Biology and 11th FAOBMB Congress
    • Place of Presentation
      京都市
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Glycoprotein ligands on human colon cancer cells to Mannan-Binding Protein,MBP2006

    • Author(s)
      井上 理抄
    • Organizer
      第26回日本糖質学会年会
    • Place of Presentation
      仙台市
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Glycoproteins carrying the characteristic MBP-ligand oligosaccharides on human colon cancer cells2006

    • Author(s)
      川嵜 伸子
    • Organizer
      The 11th Annual Conference of the Society for Glycobiology
    • Place of Presentation
      Los Angels,USA
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Characteristic endogenous ligands for mannan-binding protein expressed on SW1116 human colon cancer cells.2006

    • Author(s)
      Risa Inoue
    • Organizer
      20th IUBMB International Congress of Biochemistry and Molecular Biology and 11th FAOBMB Congress(79th Annual Meeting of the Japanese Biochemical Society)
    • Place of Presentation
      Kyoto
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Glycoprotein ligands on human colon cancer cells to mannan-binding protein, MBP.2006

    • Author(s)
      Risa Inoue
    • Organizer
      XXVIth Japanese Carbohydrate Symposium
    • Place of Presentation
      Sendai
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Glycoproteins carrying the characteristic MBP-ligand oligosaccharides on human colon cancer cells.2006

    • Author(s)
      Nobuko Kawasaki
    • Organizer
      The 11th Annual Conference of the Society for Glycobiology
    • Place of Presentation
      Los Angels
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Book] 実験医学増刊号(vol.25, No.7)「波及・深化する糖鎖研究」古川鋼一, 遠藤玉夫, 川嵜敏祐/編第1章4.補体システムによる生体防御と糖鎖2007

    • Author(s)
      川嵜 伸子
    • Publisher
      羊土社
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Book] 実験医学増刊号(vol.25, No.7) 「波及・深化する糖鎖研究」古川鋼一, 遠藤玉夫, 川嵜敏祐/編 第1章 4.補体システムによる生体防御と糖鎖2007

    • Author(s)
      川嵜 伸子
    • Publisher
      羊土社
    • Related Report
      2007 Annual Research Report
  • [Book] 実験医学増刊 「波及・深化する糖鎖研究」古川鋼一 編集 第1章 4.補体システムによる生体防御と糖鎖2007

    • Author(s)
      川嵜伸子
    • Publisher
      羊土社(印刷中)
    • Related Report
      2006 Annual Research Report
  • [Remarks] 「研究成果報告書概要(和文)」より

    • URL

      http://www.glyco2.is.ritsumei.ac.jp/RCG/outline/

    • Related Report
      2007 Final Research Report Summary
  • [Remarks]

    • URL

      http://www.glyco2.is.ritsumei.ac.jp/RCG/outline/

    • Related Report
      2007 Annual Research Report

URL: 

Published: 2006-04-01   Modified: 2021-04-07  

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