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Study on structure and interaction of branched glycans

Research Project

Project/Area Number 19H03362
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 47020:Pharmaceutical analytical chemistry and physicochemistry-related
Research InstitutionTohoku Medical and Pharmaceutical University

Principal Investigator

Yamaguchi Yoshiki  東北医科薬科大学, 薬学部, 教授 (90323451)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥15,080,000 (Direct Cost: ¥11,600,000、Indirect Cost: ¥3,480,000)
Fiscal Year 2021: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2020: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Keywords糖鎖 / 糖タンパク質 / グライコフォーム / NMR / 糖転移酵素 / 電子顕微鏡 / ダイナミクス / 相互作用 / レクチン
Outline of Research at the Start

タンパク質に結合している糖鎖は、タンパク質の品質管理、細胞間の接着、タンパク質の安定化など様々な役割を果たしている。糖鎖は一般に枝分かれ構造を有しており、そこから生み出される糖鎖の多様性は機能と密接に関係していると予想される。本研究では糖鎖の枝分かれ構造に着目し、核磁気共鳴(NMR)法を中心とした物理化学的手法により、分岐糖鎖とタンパク質の相互作用の構造基盤を明らかにすることを目的とする。

Outline of Final Research Achievements

Glycans usually have a branched structure, and the resulting complexity hampers the structural analysis. In this study, we applied nuclear magnetic resonance (NMR) spectroscopy, which provides structural information at the atomic level, to model glycans. By using a 1H-homodecoupling method, NMR signals was sharpened at the expense of signal sensitivity. We unambiguously assigned the NMR signals derived from a model glycan.
In order to clarify the role of the glycans, it is necessary to elucidate their interaction mode with proteins. In this study, we investigated a docking method for antibodies as a model case, incorporating the results of NMR analysis. We were able to improve the reproducibility and accuracy of docking, although it depends on the amount of NMR data.

Academic Significance and Societal Importance of the Research Achievements

生体分子である糖鎖の複雑な構造を明らかにすることは容易ではなく、その迅速かつ確実な構造解析が望まれている。本研究では、核磁気共鳴(NMR)法において測定方法を検討することにより、糖鎖に由来するNMR信号を曖昧なく同定することが可能になった。本成果は、糖鎖の生理的機能の解明に貢献する。
また糖鎖の役割を明らかにするためには、タンパク質との相互作用の様式を明らかにする必要がある。本研究では、NMR解析結果を組み入れたドッキングの手法を検討することにより、最小限の実験結果からドッキングモデルを構築することに成功した。本成果は、糖鎖を認識する抗体の合理的デザインなどに応用することが可能である。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (82 results)

All 2021 2020 2019 2018

All Journal Article (40 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 32 results,  Open Access: 25 results) Presentation (42 results) (of which Int'l Joint Research: 6 results,  Invited: 13 results)

  • [Journal Article] NMR assignments of the N-glycans of the Fc fragment of mouse immunoglobulin G2b glycoprotein2021

    • Author(s)
      Yanaka Saeko、Yamaguchi Yoshiki、Takizawa Takeshi、Miyanoiri Yohei、Yogo Rina、Shimada Ichio、Kato Koichi
    • Journal Title

      Biomolecular NMR Assignments

      Volume: 15 Issue: 1 Pages: 187-192

    • DOI

      10.1007/s12104-020-10004-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High-Contrast In Vivo Imaging of Tau Pathologies in Alzheimer’s and Non-Alzheimer’s Disease Tauopathies2021

    • Author(s)
      Tagai K, Ono M, Kubota M, Kitamura S, Takahata K, Seki C, Takado Y, Shinotoh H, Sano Y, Yamamoto Y, Matsuoka K, Takuwa H, Shimojo M, (24人省略), Shimada H.
    • Journal Title

      Neuron

      Volume: 109 Issue: 1 Pages: 42-58

    • DOI

      10.1016/j.neuron.2020.09.042

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 3D Structures of IgA, IgM, and Components2021

    • Author(s)
      Pan Shunli、Manabe Noriyoshi、Yamaguchi Yoshiki
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 22 Issue: 23 Pages: 12776-12776

    • DOI

      10.3390/ijms222312776

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ribitol in Solution Is an Equilibrium of Asymmetric Conformations2021

    • Author(s)
      Ohno Shiho、Manabe Noriyoshi、Yamaguchi Takumi、Uzawa Jun、Yamaguchi Yoshiki
    • Journal Title

      Molecules

      Volume: 26 Issue: 18 Pages: 5471-5471

    • DOI

      10.3390/molecules26185471

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Antibody Glycoengineering and Homogeneous Antibody‐Drug Conjugate Preparation2021

    • Author(s)
      Manabe Shino、Yamaguchi Yoshiki
    • Journal Title

      The Chemical Record

      Volume: 21 Issue: 11 Pages: 3005-3014

    • DOI

      10.1002/tcr.202100054

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 3D Structural Insights into β-Glucans and Their Binding Proteins2021

    • Author(s)
      Manabe Noriyoshi、Yamaguchi Yoshiki
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 22 Issue: 4 Pages: 1578-1578

    • DOI

      10.3390/ijms22041578

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 3D Structural View of Pathogen Recognition by Mammalian Lectin Receptors2021

    • Author(s)
      Manabe Noriyoshi、Yamaguchi Yoshiki
    • Journal Title

      Frontiers in Molecular Biosciences

      Volume: 8 Pages: 670780-670780

    • DOI

      10.3389/fmolb.2021.670780

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Proteolytic Processing, Maturation, and Unique Synteny of the Streptomyces Hemagglutinin SHA2021

    • Author(s)
      Fujita-Yamaguchi Yoko、Muramatsu Hideyuki、Tapia Alonso、Bagramyan Karine、Desai Moksha、Takehana Yasuhiro、Igarashi Masayuki、Yamaguchi Yoshiki、Kalkum Markus
    • Journal Title

      Microbiology Spectrum

      Volume: 9 Issue: 2

    • DOI

      10.1128/spectrum.00766-21

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Biallelic variants in LIG3 cause a novel mitochondrial neurogastrointestinal encephalomyopathy2021

    • Author(s)
      1.Bonora E, Chakrabarty S, Tsutsumi M (他63名) Taniguchi-Ikeda M (Corresponding author) and Roberto De Giorgio.
    • Journal Title

      Brain

      Volume: 144 Issue: 5 Pages: 1451

    • DOI

      10.1093/brain/awab056

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Total transferrin in cerebrospinal fluid is a novel biomarker for spontaneous intracranial hypotension2021

    • Author(s)
      Iijima Junko、Hoshi Kyoka、Ito Hiromi、Kanno Mayumi、Murakami Yuta、Takahashi Koichi、Matsumoto Kana、Yamaguchi Yoshiki、Nakajima Madoka、Miyajima Masakazu、Arai Hajime、Kanai Mitsuyasu、Kitazume Shinobu、Honda Takashi、Hashimoto Yasuhiro
    • Journal Title

      FUKUSHIMA JOURNAL OF MEDICAL SCIENCE

      Volume: 67 Issue: 2 Pages: 64-70

    • DOI

      10.5387/fms.2020-19

    • NAID

      130008079104

    • ISSN
      0016-2590, 2185-4610
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transferrin Biosynthesized in the Brain Is a Novel Biomarker for Alzheimer’s Disease2021

    • Author(s)
      Hoshi Kyoka、...、Hashimoto Yasuhiro
    • Journal Title

      Metabolites

      Volume: 11 Issue: 9 Pages: 616-616

    • DOI

      10.3390/metabo11090616

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 分岐型糖鎖の高次構造と相互作用原理の解明2021

    • Author(s)
      山口 芳樹
    • Journal Title

      BIO Clinica

      Volume: 36 Pages: 79-84

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Molecular Dynamics Simulation of Glycans2020

    • Author(s)
      Re Suyong、Yamaguchi Yoshiki、Sugita Yuji
    • Journal Title

      Trends in Glycoscience and Glycotechnology

      Volume: 32 Issue: 188 Pages: E113-E118

    • DOI

      10.4052/tigg.1616.1E

    • NAID

      130007879866

    • ISSN
      0915-7352, 1883-2113
    • Year and Date
      2020-07-25
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Techniques for analyzing 3D structure and dynamics of glycan2020

    • Author(s)
      山口 芳樹
    • Journal Title

      生化学

      Volume: 92 Issue: 3 Pages: 369-377

    • DOI

      10.14952/SEIKAGAKU.2020.920369

    • ISSN
      0037-1017
    • Year and Date
      2020-06-25
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 3D Structure and Function of Glycosyltransferases Involved in N-glycan Maturation2020

    • Author(s)
      Nagae Masamichi、Yamaguchi Yoshiki、Taniguchi Naoyuki、Kizuka Yasuhiko
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 21 Issue: 2 Pages: 437-437

    • DOI

      10.3390/ijms21020437

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Annexin A4 inhibits sulfatide‐induced activation of coagulation factor XII2020

    • Author(s)
      Nakayama Moeka、Miyagawa Hitomi、Kuranami Yumiko、Tsunooka‐Ota Miyuki、Yamaguchi Yoshiki、Kojima‐Aikawa Kyoko
    • Journal Title

      Journal of Thrombosis and Haemostasis

      Volume: 18 Issue: 6 Pages: 1357-1369

    • DOI

      10.1111/jth.14789

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Discovery of a new sialic acid binding region that regulates Siglec-72020

    • Author(s)
      Yamakawa Nao、Yasuda Yu、Yoshimura Atsushi、Goshima Ami、Crocker Paul R.、Vergoten Gerard、Nishiura Yuji、Takahashi Takashi、Hanashima Shinya、Matsumoto Kana、Yamaguchi Yoshiki、Tanaka Hiroshi、Kitajima Ken、Sato Chihiro
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 8647-8647

    • DOI

      10.1038/s41598-020-64887-4

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Glucocerebrosidases catalyze a transgalactosylation reaction that yields a newly-identified brain sterol metabolite, galactosylated cholesterol2020

    • Author(s)
      Akiyama, H., Ide, M., Nagatsuka, Y., Sayano, T., Nakanishi, E., Uemura, N., Yuyama, K., Yamaguchi, Y., Kamiguchi, H., Takahashi, R., Aerts, J. M. F. G., Greimel, P. and Hirabayashi, Y
    • Journal Title

      Journal of Biological Chemistry

      Volume: 295 Issue: 16 Pages: 5257-5277

    • DOI

      10.1074/jbc.ra119.012502

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Pick’s Tau Fibril Shows Multiple Distinct PET Probe Binding Sites: Insights from Computational Modelling2020

    • Author(s)
      Mishra Sushil、Yamaguchi Yoshiki、Higuchi Makoto、Sahara Naruhiko
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 22 Issue: 1 Pages: 349-349

    • DOI

      10.3390/ijms22010349

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Short disordered protein segment regulates cross-species transmission of a yeast prion2020

    • Author(s)
      Shida T, Kamatari YO, Yoda T, Yamaguchi Y, Feig M, Ohhashi Y, Sugita Y, Kuwata K, Tanaka M.
    • Journal Title

      Nat Chem Biol

      Volume: 16 Issue: 7 Pages: 756-765

    • DOI

      10.1038/s41589-020-0516-y

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Chemical Synthesis of Residue-Selectively 13C and 2H Double-Isotope-Labeled Oligosaccharides as Chemical Probes for the NMR-Based Conformational Analysis of Oligosaccharides2020

    • Author(s)
      Hamagami Hiroki、Yamaguchi Yoshiki、Tanaka Hiroshi
    • Journal Title

      The Journal of Organic Chemistry

      Volume: 85 Issue: 24 Pages: 16115-16127

    • DOI

      10.1021/acs.joc.0c01939

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Contribution from Synthetic Organic Chemistry and Glycoscience to ADC Development: Homogeneous ADC Preparation and Development of Cancer Stromal Targeting Therapy2020

    • Author(s)
      Manabe Shino、Yamaguchi Yoshiki、Matsumura Yasuhiro
    • Journal Title

      Journal of Synthetic Organic Chemistry, Japan

      Volume: 78 Issue: 5 Pages: 485-494

    • DOI

      10.5059/yukigoseikyokaishi.78.485

    • NAID

      130007841847

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Solid-state 17O NMR analysis of synthetically 17O-enriched D-glucosamine2020

    • Author(s)
      Kazuhiko Yamada, Yoshiki Yamaguchi, Yoshinori Uekusa, Kazumasa Aoki, Ichio Shima, Takumi Yamaguchi, Koichi Kato
    • Journal Title

      Chemical Physics Letters

      Volume: 749 Pages: 137455-137455

    • DOI

      10.1016/j.cplett.2020.137455

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Struggle of the Last Eleven Years after Getting JSCR Award2019

    • Author(s)
      Yamaguchi Yoshiki
    • Journal Title

      Trends in Glycoscience and Glycotechnology

      Volume: 31 Issue: 181 Pages: SE50-SE52

    • DOI

      10.4052/tigg.1924.2SE

    • NAID

      130007683609

    • ISSN
      0915-7352, 1883-2113
    • Year and Date
      2019-07-25
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Aspects of Carbohydrate Recognition Mechanisms of C-Type Lectins2019

    • Author(s)
      Nagae Masamichi、Yamaguchi Yoshiki
    • Journal Title

      Current Topics in Microbiology and Immunology

      Volume: 1 Pages: 1-30

    • DOI

      10.1007/82_2019_181

    • ISBN
      9783030622367, 9783030622374
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A synopsis of recent developments defining how N-glycosylation impacts immunoglobulin G structure and function2019

    • Author(s)
      Yamaguchi Yoshiki、Barb Adam W
    • Journal Title

      Glycobiology

      Volume: 30 Issue: 4 Pages: 214-225

    • DOI

      10.1093/glycob/cwz068

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Structural analysis of a novel lipooligosaccharide (LOS) from Rhodobacter azotoformans2019

    • Author(s)
      Kanie Yoshimi、Yamaguchi Yoshiki、Hayashi Akiyoshi、Uzawa Jun、Hatakeyama Makoto、Hidaka Yasuhiro、Toda Nobuhiro、Nakamura Shinichiro、Kanie Osamu
    • Journal Title

      Carbohydrate Research

      Volume: 473 Pages: 104-114

    • DOI

      10.1016/j.carres.2018.12.018

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characterization of Antibody Products Obtained through Enzymatic and Nonenzymatic Glycosylation Reactions with a Glycan Oxazoline and Preparation of a Homogeneous Antibody-Drug Conjugate via Fc N-Glycan2019

    • Author(s)
      Manabe Shino、Yamaguchi Yoshiki、Matsumoto Kana、Fuchigami Hirobumi、Kawase Taiji、Hirose Kenji、Mitani Ai、Sumiyoshi Wataru、Kinoshita Takashi、Abe Junpei、Yasunaga Masahiro、Matsumura Yasuhiro、Ito Yukishige
    • Journal Title

      Bioconjugate Chemistry

      Volume: 30 Issue: 5 Pages: 1343-1355

    • DOI

      10.1021/acs.bioconjchem.9b00132

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Glycan?Protein Interaction Studies of Se-Sialosides by 77Se NMR2019

    • Author(s)
      Suzuki Tatsuya、Hayashi Chieka、Komura Naoko、Tamai Rie、Uzawa Jun、Ogawa Junya、Tanaka Hide-Nori、Imamura Akihiro、Ishida Hideharu、Kiso Makoto、Yamaguchi Yoshiki、Ando Hiromune
    • Journal Title

      Organic Letters

      Volume: 21 Issue: 16 Pages: 6393-6396

    • DOI

      10.1021/acs.orglett.9b02303

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bisecting GlcNAc Is a General Suppressor of Terminal Modification of N-glycan2019

    • Author(s)
      Nakano M, Mishra SK, Tokoro Y, Sato K, Nakajima K, Yamaguchi Y, Taniguchi N, Kizuka Y.
    • Journal Title

      Mol Cell Proteomics

      Volume: 18(10) Issue: 10 Pages: 2044-2057

    • DOI

      10.1074/mcp.ra119.001534

    • NAID

      120006731226

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Glucoselysine is derived from fructose and accumulates in the eye lens of diabetic rats2019

    • Author(s)
      Ohno Rei-ichi、Ichimaru Kenta、Tanaka Seitaro、Sugawa Hikari、Katsuta Nana、Sakake Shiori、Tominaga Yu-ki、Ban Ikuho、Shirakawa Jun-ichi、Yamaguchi Yoshiki、Ito Emi、Taniguchi Naoyuki、Nagai Ryoji
    • Journal Title

      Journal of Biological Chemistry

      Volume: 294 Issue: 46 Pages: 17326-17338

    • DOI

      10.1074/jbc.ra119.010744

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Core Fucose on an IgG Antibody is an Endogenous Ligand of Dectin‐12019

    • Author(s)
      Manabe Yoshiyuki、Marchetti Roberta、Takakura Yohei、Nagasaki Masahiro、Nihei Wataru、Takebe Tomoyuki、Tanaka Katsunori、Kabayama Kazuya、Chiodo Fabrizio、Hanashima Shinya、Kamada Yoshihiro、Miyoshi Eiji、Dulal Hari Prasad、Yamaguchi Yoshiki et al.
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 131 Issue: 51 Pages: 18870-18875

    • DOI

      10.1002/ange.201911875

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ion mobility-mass spectrometry (IM-MS)2019

    • Author(s)
      Yoshiki Yamaguchi
    • Journal Title

      Glycoscience: Basic Science to Applications

      Volume: 1 Pages: 6-7

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Conformational analysis of glycans2019

    • Author(s)
      Yoshiki Yamaguchi
    • Journal Title

      Glycoscience: Basic Science to Applications

      Volume: 2 Pages: 40-41

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Computational science (supercomputer) and AI (artificial intelligence)2019

    • Author(s)
      Yoshiki Yamaguchi
    • Journal Title

      Glycoscience: Basic Science to Applications

      Volume: 2 Pages: 42-43

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Core technologies for elucidating the role of glycans in disease2019

    • Author(s)
      Yoshiki Yamaguchi
    • Journal Title

      Glycoscience: Basic Science to Applications

      Volume: 15 Pages: 265-266

    • Related Report
      2019 Annual Research Report
  • [Journal Article] レクチンの糖鎖認識とは2019

    • Author(s)
      山口 芳樹
    • Journal Title

      医学のあゆみ

      Volume: 269 Pages: 750-755

    • Related Report
      2019 Annual Research Report
  • [Journal Article] 糖鎖改変による抗体―薬物複合体合成2019

    • Author(s)
      眞鍋 史乃, 山口 芳樹
    • Journal Title

      月刊ファインケミカル

      Volume: 48 Pages: 51-59

    • Related Report
      2019 Annual Research Report
  • [Journal Article] ADC開発におけるリンカー設計の意義2019

    • Author(s)
      眞鍋 史乃, 山口 芳樹
    • Journal Title

      がん分子標的治療

      Volume: 17 Pages: 11-15

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Synthesis of the Core Oligosaccharides of Lipooligosaccharides from Campylobacter jejuni : A Putative Cause of Guillain?Barr? Syndrome2018

    • Author(s)
      Yoshida Fumi、Yoshinaka Hiroki、Tanaka Hidenori、Hanashima Shinya、Yamaguchi Yoshiki、Ishihara Mikio、Saburomaru Miyuki、Kato Yuki、Saito Risa、Ando Hiromune、Kiso Makoto、Imamura Akihiro、Ishida Hideharu
    • Journal Title

      Chemistry A European Journal

      Volume: 25 Issue: 3 Pages: 796-805

    • DOI

      10.1002/chem.201804862

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] ヒトシアル酸転移酵素ST3Gal5の立体構造モデリングと基質結合部位の予測2021

    • Author(s)
      兼瀬 鑑,大野 詩歩,真鍋 法義,山口 芳樹
    • Organizer
      日本薬学会年会141年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] NMR法によるペプチド中のAsp残基異性化のin situ判別2021

    • Author(s)
      真鍋 法義,大野 詩歩,山口 芳樹
    • Organizer
      日本薬学会年会141年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非環状糖鎖成分リビトールの動的構造解析2021

    • Author(s)
      大野 詩歩,真鍋 法義,山口 拓実,鵜澤 洵,山口 芳樹
    • Organizer
      日本薬学会年会141年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 液体クロマトグラフィー/イオンモビリティー質量分析法を利用した57種類のN-結合型糖鎖の保持時間・衝突断面積・m/zのデータセット2021

    • Author(s)
      真鍋法義、大野詩歩、川瀬泰司、廣瀬賢治、山口芳樹
    • Organizer
      第33回バイオメディカル分析科学シンポジウム(BMAS2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] MUC1糖ペプチドと抗MUC1抗体MY.1E12のNMR相互作用解析とドッキングシミュレーション2021

    • Author(s)
      國府 涼香,倉谷 太豪,高橋 優花,大野 詩歩,真鍋 法義,清水 弘樹, 千葉 靖典,伝田 香里,築地 信,入村 達郎,山口 芳樹
    • Organizer
      第15回東北糖鎖研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非環状糖鎖成分リビトールリン酸の構造解析2021

    • Author(s)
      大野 詩歩,真鍋 法義,田村 純一,山口 芳樹
    • Organizer
      第15回東北糖鎖研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Structural role of N-glycosylation on human IgA and J chain2021

    • Author(s)
      Pan Shunli,Noriyoshi Manabe,Yoshiki Yamaguchi
    • Organizer
      第15回東北糖鎖研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 新規ミスセンス変異を認めた本邦初のB4GALNT1関連神経変性症の1例2021

    • Author(s)
      中村 勝哉,土田 奈緒美,井ノ口 仁一,小島 朋美,池田 淳司,小平 農,稲森 啓一郎,永福 正和,新田 昂大,真鍋 法義,大野 詩歩,山口 芳樹,下畑 享良,松本 直通,古庄 知己,関島 良樹
    • Organizer
      日本人類遺伝学会第66回大会第28回日本遺伝子診療学会大会合同開催
    • Related Report
      2021 Annual Research Report
  • [Presentation] タンデムリビトールリン酸含有O-マンノシルグリカンの系統的合成とその糖鎖2021

    • Author(s)
      田村 純一,田村 敬裕,真鍋 法義,大野 詩歩,山口 芳樹,萬谷 博,遠藤 玉夫
    • Organizer
      第40回日本糖質学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] NMR法による GlcA/Xylリピートとラミニンの相互作用様式の解析2021

    • Author(s)
      真鍋 法義,大野 詩歩,田村 敬裕,田村 純一,萬谷 博,遠藤 玉夫,山口 芳樹
    • Organizer
      第40回日本糖質学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 抗iPS細胞抗体R-17Fとlacto-N-fucopentaose Iの相互作用解析2021

    • Author(s)
      大野 詩歩,齋藤 祐希,真鍋 法義,湯浅 徳行,松崎 祐二,築地 信,川嵜 敏祐,山口 芳樹
    • Organizer
      第40回日本糖質学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 全ヒト糖鎖関連遺伝子 Variantの網羅的抽出と解析2021

    • Author(s)
      西原 祥子,木下 聖子,栂谷 内晶,細田 正恵,伊藤 和義,山口 芳樹,真鍋 法義,大野 詩歩,稲森 啓一郎,井ノ口 仁一,灘中 里美,北川 裕之,城田 松之,木下 賢吾
    • Organizer
      第40回日本糖質学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 3D structural view of beta-glucan and its receptors2021

    • Author(s)
      Yoshiki Yamaguchi,Noriyoshi Manabe
    • Organizer
      第65回日本医真菌学会総会・学術総会/真菌症フォーラム2021
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 糖鎖構造の多様性の生物学的意義を求めて2020

    • Author(s)
      山口 芳樹
    • Organizer
      第16回機能性糖鎖研究会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] NMR analysis of glycolipid in aqueous solution2020

    • Author(s)
      Yoshiki Yamaguchi
    • Organizer
      International Symposium on Glyco-lipidologue
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 計算化学によるリビトールのコンフォメーション空間の解析2020

    • Author(s)
      大野 詩歩,真鍋 法義,山口 芳樹
    • Organizer
      日本薬学会第140年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 紫外線照射によるトリプトファン残基の化学構造変化2020

    • Author(s)
      真鍋 法義,星 憲司,大野 詩歩,山口 芳樹
    • Organizer
      日本薬学会第140年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 完全重水素化シクロデキストリンの酵素化学合成と糖脂質のNMR解析への応用2020

    • Author(s)
      山口 芳樹,眞鍋 史乃,Peter Greimel,伊藤 幸成
    • Organizer
      日本薬学会第140年会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 糖鎖認識抗体によるエピトープ認識の分子基盤2020

    • Author(s)
      川嵜 敏祐,中尾 広美,川嵜 伸子,築地 信,稲垣 優希,吉田 昌宏,山口 芳樹,天野 裕之,大野 詩歩,真鍋 法義
    • Organizer
      第93回日本生化学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 免疫グロブリンG結合糖鎖の立体構造データの調査2020

    • Author(s)
      佐藤 いずみ,大野 詩歩,真鍋 法義,山口 芳樹
    • Organizer
      第14回東北糖鎖研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 糖鎖認識抗体の設計を目指した特異的CDR配列の検討2020

    • Author(s)
      瀬川 千夏,真鍋 法義,大野 詩歩,山口 芳樹
    • Organizer
      第14回東北糖鎖研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 非環状糖リビトールの計算化学とNMRによる動的構造解析2020

    • Author(s)
      大野 詩歩, 真鍋 法義, 山口 芳樹
    • Organizer
      第14回東北糖鎖研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] コアフコース含有N-グリカンの機能解明・制御を目指したケミカルバイオロジー2020

    • Author(s)
      真鍋 良幸,MARCHETTI Roberta,武部 智之,笠原 里実,高倉 陽平,長崎 政裕,二瓶 渉,田中 克典,樺山 一哉,CHIODO Fabrizio,花島 慎弥,鎌田 佳宏,三善 英知,DULAL Hari Prasad,山口 芳樹,安達 禎之,大野 尚仁,田中 浩士,SILIPO Alba,MOLINARO Antonio,深瀬 浩一
    • Organizer
      第62回天然有機化合物討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 非環状の糖鎖成分リビトールの静的および動的構造の解析2020

    • Author(s)
      大野 詩歩,真鍋 法義,山口 拓実,鵜澤 洵,山口 芳樹
    • Organizer
      第59回日本薬学会東北支部大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] コアフコース含有N-グリカン認識レクチンの探索2020

    • Author(s)
      真鍋 良幸,MARCHETTI Roberta,高倉 陽平,長崎 政裕,二瓶 渉,武部 智之,田中 克典,樺山 一哉,CHIODO Fabrizio,花島 慎弥,鎌田 佳宏,三善 英知,DULAL Hari Prasad,山口 芳樹,安達 禎之,大野 尚仁,田中 浩士,SILIPO Alba,MOLINARO Antonio,深瀬 浩一
    • Organizer
      第39回日本糖質学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 抗糖鎖抗体の立体構造データベース構築と抗原結合部位の解析2020

    • Author(s)
      瀬川 千夏、真鍋 法義、大野 詩歩、山口 芳樹
    • Organizer
      第39回日本糖質学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] NMR法と分子動力学計算による非環状糖リビトールの動的構造解析2020

    • Author(s)
      大野 詩歩,真鍋 法義,山口 拓実,鵜澤 洵,山口 芳樹
    • Organizer
      第39回日本糖質学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] プリオン感染における「種の壁」を解明2020

    • Author(s)
      志田俊信,鎌足雄司,依田隆夫,山口芳樹,Michael Feig,大橋祐美子,杉田有治,桑田一夫,田中元雅
    • Organizer
      第59回NMR討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] NMR approach to investigate glycan structure and function2020

    • Author(s)
      Yoshiki Yamaguchi
    • Organizer
      14th Chandigarh Science Congress-2020 (CHASCON-2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] βグルカンの立体構造とその相互作用2020

    • Author(s)
      山口芳樹
    • Organizer
      第4回東北医真菌研究会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Solution NMR and docking simulation analysis of interaction between tau aggregates and low-molecular-weight compounds2019

    • Author(s)
      Yoshiki Yamaguchi
    • Organizer
      International Academic Forum on Neuroinflammation and Psychopharmacology
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 水溶液中における糖脂質の脱ミセル化とNMR法による性状解析2019

    • Author(s)
      山口 芳樹
    • Organizer
      第38回日本糖質学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 糖鎖構造の多様性とその生物学的意義の探求2019

    • Author(s)
      山口 芳樹
    • Organizer
      第13回東北糖鎖研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] グルコシルセラミド分解酵素による新規脳内ステロール代謝物・ステロール配糖体の代謝制御2019

    • Author(s)
      秋山 央子, 井手 三津子, 中西 悦郎, 上村 紀仁, 山口 芳樹, Peter Greimel, 上口 裕之, 高橋 良輔, 平林 義雄
    • Organizer
      第92回日本生化学大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Solution NMR and docking simulation analysis of interaction between tau aggregates and small chemicals2019

    • Author(s)
      Yoshiki Yamaguchi
    • Organizer
      Asian Pacific Prion Symposium2019 (APPS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 計算化学によるリビトールのコンフォメーション空間の解析2019

    • Author(s)
      大野 詩歩,真鍋 法義,山口 芳樹
    • Organizer
      第58回日本薬学会東北支部大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 糖鎖の高次構造と相互作用原理の解明に向けて2019

    • Author(s)
      山口 芳樹
    • Organizer
      第17回糖鎖科学コンソーシアムシンポジウム
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 完全重水素化シクロデキストリンの化学酵素合成と糖脂質のNMR解析2019

    • Author(s)
      山口 芳樹, 眞鍋 史乃, Peter Greimel , 伊藤 幸成
    • Organizer
      第58回NMR討論会・SEST2019合同シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 残余双極子カップリング測定における配向力、温度安定性、有機溶媒耐性を兼ね備えた新規配向剤2019

    • Author(s)
      内田 紀之, 山口 芳樹, 海老名 保男, 佐々木 高義, 石田 康博
    • Organizer
      第58回NMR討論会・SEST2019合同シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] NMR structural analysis of glycolipid in aqueous solution2019

    • Author(s)
      Yoshiki Yamaguchi, Shino Manabe , Peter Greimel , Yukishige Ito
    • Organizer
      11th ACGG Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 糖鎖構造解析の基礎とその実際2019

    • Author(s)
      山口 芳樹
    • Organizer
      第410回CBI学会講演会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] An NMR approach to investigate glycolipid structure2019

    • Author(s)
      Yoshiki Yamaguchi
    • Organizer
      TMPU-AS Joint Glycoscience Symposium
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited

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Published: 2019-04-18   Modified: 2023-01-30  

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