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A multi-hierarchical approach uncovers the hidden physiological substrates of membrane transport proteins

Research Project

Project/Area Number 21H03365
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 59040:Nutrition science and health science-related
Research InstitutionJikei University School of Medicine

Principal Investigator

Nagamori Shushi  東京慈恵会医科大学, 医学部, 教授 (90467572)

Co-Investigator(Kenkyū-buntansha) Wiriyasermkul Pattama  東京慈恵会医科大学, 医学部, 助教 (80825836)
笹部 潤平  慶應義塾大学, 医学部(信濃町), 講師 (10398612)
西山 賢一  岩手大学, 農学部, 教授 (80291334)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2023: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2022: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2021: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
KeywordsD-アミノ酸 / トランスポーター / マルチオミクス / 腎臓 / D-セリン / 多階層 / Dアミノ酸 / 多階層的解析 / プロテオミクス / D-アミノ酸
Outline of Research at the Start

450種類以上のSLCトランスポーターのうち30%がオーファン分子であり、特に生体内において希少な物質の輸送を担う分子の実体は、ほとんどが不明である。本研究は、網羅的膜プロテオミクスと多様な輸送機能解析系を組み合わせる独自の手法で、希少物質を輸送するトランスポーター分子群を同定し、輸送システムの全体像を分子から個体までの階層的手法で明らかにする。この新たな輸送システムの解明は、関連する疾患の治療・診断法開発を促進するだけではなく、トランスポーターの隠された輸送機能を明らかにする手法を提示するものであり、それにより微量で生理活性を持つ栄養素を輸送する新規トランスポーターの同定が可能になる。

Outline of Final Research Achievements

Many transporters are orphans with unknown physiological functions, leaving many nutrient transport systems unclear. While amino acid transport research focuses on L-amino acids, trace amounts of D-amino acids, such as D-serine, also exist and play significant roles. However, D-serine transport mechanisms are largely unknown. This study used a "multi-hierarchical approach" integrating multi-omics analyses and various transport function systems, from synthetic cell-free to ex vivo and in vivo models, to identify renal D-serine transport systems. Two systems were identified: ASCT2 and the monocarboxylate transporters (SMCTs). These systems are physiologically complementary, with ASCT2 playing a primary role under pathological conditions. The findings highlight the importance of non-canonical substrate transport and provide a framework for investigating multiple transport systems of various trace micromolecules.

Academic Significance and Societal Importance of the Research Achievements

輸送システムの生理的基質を明らかにする「多階層的アプローチ」を開発し、D-セリンがモノカルボン酸輸送体の隠れた生理的基質であることが見いだされた。本成果は、D-セリンの腎機能マーカーとしての機序解明に繋がり、さらに生体内で重要な働きをする様々な微量分子の複雑な輸送システムを明らかにする手法を提供するものである。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • Research Products

    (28 results)

All 2024 2023 2022 2021 Other

All Int'l Joint Research (4 results) Journal Article (13 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 13 results,  Open Access: 13 results) Presentation (10 results) (of which Invited: 7 results) Remarks (1 results)

  • [Int'l Joint Research] Max Plank Institute(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] The Australian National University(オーストラリア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] オーストラリア国立大学(オーストリア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Max Planck Insititute(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Identification of three distinct cell populations for urate excretion in human kidneys2024

    • Author(s)
      Sakaguchi Yoshihiko M.、Wiriyasermkul Pattama、Matsubayashi Masaya、Miyasaka Masaki、Sakaguchi Nau、Sahara Yoshiki、Takasato Minoru、Kinugawa Kaoru、Sugie Kazuma、Eriguchi Masahiro、Tsuruya Kazuhiko、Kuniyasu Hiroki、Nagamori Shushi、Mori Eiichiro
    • Journal Title

      The Journal of Physiological Sciences

      Volume: 74 Issue: 1 Pages: 1-1

    • DOI

      10.1186/s12576-023-00894-0

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Parkinson's disease-associated ATP13A2/PARK9 functions as a lysosomal H+,K+-ATPase.2023

    • Author(s)
      Takuto Fujii, Shushi Nagamori, Pattama Wiriyasermkul, Shizhou Zheng, Asaka Yago, Takahiro Shimizu, Yoshiaki Tabuchi, Tomoyuki Okumura, Tsutomu Fujii, Hiroshi Takeshima, Hideki Sakai
    • Journal Title

      Nature communications

      Volume: 14 Issue: 1 Pages: 2174-2174

    • DOI

      10.1038/s41467-023-37815-z

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inhibition of cancer-type amino acid transporter LAT1 suppresses B16-F10 melanoma metastasis in mouse models2023

    • Author(s)
      Shi Zitong、Kaneda-Nakashima Kazuko、Ohgaki Ryuichi、Xu Minhui、Okanishi Hiroki、Endou Hitoshi、Nagamori Shushi、Kanai Yoshikatsu
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 13943-13943

    • DOI

      10.1038/s41598-023-41096-3

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A small molecule iCDM-34 identified by in silico screening suppresses HBV DNA through activation of aryl hydrocarbon receptor2023

    • Author(s)
      Furutani Y, Hirano Y, Toguchi M, Higuchi S, Qin XY, Yanaka K, Sato-Shiozaki Y, Takahashi N, Sakai M, Kongpracha P, Suzuki T, Dohmae N, Kukimoto-Niino M, Shirouzu M, Nagamori S, Suzuki H, Kobayashi K, Masaki T, Koyama H, Sekiba K, Otsuka M, Koike K, Kohara M, Kojima S, Kakeya H, Matsuura T
    • Journal Title

      Cell Death Discovery

      Volume: 9 Issue: 1 Pages: 467-467

    • DOI

      10.1038/s41420-023-01755-w

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tmem174, a regulator of phosphate transporter prevents hyperphosphatemia.2022

    • Author(s)
      Sasaki S, Shiozaki Y, Hanazaki A, Koike M, Tanifuji K, Uga M, Kawahara K, Kaneko I, Hasegawa T, Amizuka N, Miyamoto KI, Nagamori S, Kanai Y, Segawa H.
    • Journal Title

      Scientific Reports

      Volume: 12巻1号 Issue: 1 Pages: 6353-6353

    • DOI

      10.1038/s41598-022-10409-3

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Simple but efficacious enrichment of integral membrane proteins and their interactions for in-depth membrane proteomics2022

    • Author(s)
      Kongpracha Pornparn、Wiriyasermkul Pattama、Isozumi Noriyoshi、Moriyama Satomi、Kanai Yoshikatsu、Nagamori Shushi
    • Journal Title

      Molecular & Cellular Proteomics

      Volume: - Issue: 5 Pages: 100206-100206

    • DOI

      10.1016/j.mcpro.2022.100206

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ca2+-mediated higher-order assembly of heterodimers in amino acid transport system b0,+ biogenesis and cystinuria2022

    • Author(s)
      Lee Yongchan、Wiriyasermkul Pattama、Kongpracha Pornparn、Moriyama Satomi、Mills Deryck J.、Kuhlbrandt Werner、Nagamori Shushi
    • Journal Title

      Nature Communications

      Volume: - Issue: 1 Pages: 2708-2708

    • DOI

      10.1038/s41467-022-30293-9

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Insight into the function of a unique voltage-sensor protein (TMEM266) and its short form in mouse cerebellum2022

    • Author(s)
      Kawai T、Narita H、Konno K、Akter S、Andriani RT、Iwasaki H、Nishikawa S、Yokoi N、Fukata Y、Fukata M、Wiriyasermkul P、Kongpracha P、Nagamori S、Takao K、Miyakawa T、Abe M、Sakimura K、Watanabe M、Nakagawa A、Okamura Y
    • Journal Title

      Biochemical Journal

      Volume: 479 Issue: 11 Pages: 1127-1145

    • DOI

      10.1042/bcj20220033

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Laminin α5_CD239_Spectrin is a candidate association that compensates the linkage between the basement membrane and cytoskeleton in skeletal muscle fibers2022

    • Author(s)
      Kikkawa Yamato、Matsunuma Masumi、Kan Ryuji、Yamada Yuji、Hamada Keisuke、Nomizu Motoyoshi、Negishi Yoichi、Nagamori Shushi、Toda Tatsushi、Tanaka Minoru、Kanagawa Motoi
    • Journal Title

      Matrix Biology Plus

      Volume: 15 Pages: 100118-100118

    • DOI

      10.1016/j.mbplus.2022.100118

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clathrin-independent endocytic retrieval of SV proteins mediated by the clathrin adaptor AP-2 at mammalian central synapses2022

    • Author(s)
      Lopez-Hernandez Tania、Takenaka Koh-ichiro、Mori Yasunori、Kongpracha Pornparn、Nagamori Shushi、Haucke Volker、Takamori Shigeo
    • Journal Title

      eLife

      Volume: 11 Pages: 71198-71198

    • DOI

      10.7554/elife.71198

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Selective targeting of multiple myeloma cells with a monoclonal antibody recognizing the ubiquitous protein CD98 heavy chain2022

    • Author(s)
      Hasegawa Kana et al.
    • Journal Title

      Science Translational Medicine

      Volume: 14 Issue: 632 Pages: 7706-7706

    • DOI

      10.1126/scitranslmed.aax7706

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Survival of detached cancer cells is regulated by movement of intracellular Na+,K+-ATPase2021

    • Author(s)
      Fujii Takuto、Shimizu Takahiro、Katoh Mizuki、Nagamori Shushi、Koizumi Keiichi、Fukuoka Junya、Tabuchi Yoshiaki、Sawaguchi Akira、Okumura Tomoyuki、Shibuya Kazuto、Fujii Tsutomu、Takeshima Hiroshi、Sakai Hideki
    • Journal Title

      iScience

      Volume: 24 Issue: 5 Pages: 102412-102412

    • DOI

      10.1016/j.isci.2021.102412

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inhibitory effect of a novel thiazolidinedione derivative on hepatitis B virus entry2021

    • Author(s)
      Tanaka Tomohisa、Okuyama-Dobashi Kaori、Motohashi Ryoji、Yokoe Hiromasa、Takahashi Kazunori、Wiriyasermkul Pattama、Kasai Hirotake、Yamashita Atsuya、Maekawa Shinya、Enomoto Nobuyuki、Ryo Akihide、Nagamori Shushi、Tsubuki Masayoshi、Moriishi Kohji
    • Journal Title

      Antiviral Research

      Volume: 194 Pages: 105165-105165

    • DOI

      10.1016/j.antiviral.2021.105165

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 栄養素動態学概論2024

    • Author(s)
      永森收志
    • Organizer
      2024年度日本農芸化学会大会 シンポジウム「医農でつくる栄養素動態学」
    • Related Report
      2023 Annual Research Report
  • [Presentation] Single-cell RNA-seqデータを用いた一細胞解像度でのヒト腎臓尿酸輸送モデルの構築2024

    • Author(s)
      坂口義彦、WIRIYASERMKUL Pattama、宮坂政紀、永森收志
    • Organizer
      第4回細胞形成研究会
    • Related Report
      2023 Annual Research Report
  • [Presentation] アミノ酸を輸送するトランスポーターの研究2023

    • Author(s)
      永森收志
    • Organizer
      第77回日本栄養・食糧学会 シンポジウム「アミノ酸研究の新展開」
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 多階層的アプローチでトランスポーターの隠れた生理基質を明らかにする2023

    • Author(s)
      永森收志
    • Organizer
      生理研研究会 「細胞環境のシグナリングと計測」
    • Related Report
      2023 Annual Research Report
  • [Presentation] Integrative multi-omics and synthetic biochemistry unveil the hidden functions of the known transporters2023

    • Author(s)
      Wiriyasermkul P. and Nagamori S.
    • Organizer
      日本生理学会 第100回記念大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 多階層的解析によるアミノ酸トランスポーターの研究2022

    • Author(s)
      永森收志
    • Organizer
      生体機能と創薬シンポジウム2022
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 多階層的な解析による膜タンパク質の研究2022

    • Author(s)
      永森收志
    • Organizer
      第3回細胞形成研究会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Insight into the recognition of different substrates in amino acid transporters: from structural information to biochemical analyses.2022

    • Author(s)
      Wiriyasermkul P. and Nagamori S.
    • Organizer
      第 95 回日本生化学会大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] アミノ酸輸送システムの多階層的解析 -from molecule to organism, from bench to bed2021

    • Author(s)
      永森收志
    • Organizer
      新アミノ酸分析研究会第11回学術講演会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] アミノ酸輸送体超複合体の高次構造形成機序と輸送機能の解析2021

    • Author(s)
      永森收志
    • Organizer
      第95回日本薬理学会年会 シンポジウム「膜輸送超分子複合体研究のフロンティア」
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Remarks] プレスリリース シスチン尿症の原因となるタンパク質生合成異常のしくみを解明

    • URL

      http://www.jikei.ac.jp/news/press_release_20220517.html

    • Related Report
      2022 Annual Research Report

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Published: 2021-04-28   Modified: 2025-01-30  

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