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Preparation of microbial broth library and development of multivariate screening system toward new active compounds search

Research Project

Project/Area Number 20K05858
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 38040:Bioorganic chemistry-related
Research InstitutionInstitute of Physical and Chemical Research

Principal Investigator

NOGAWA Toshihiko  国立研究開発法人理化学研究所, 環境資源科学研究センター, 技師 (40462717)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2020: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords微生物二次代謝産物 / ブロスライブラリー / 新規活性物質 / 多変量スクリーニング / 生物活性
Outline of Research at the Start

本課題実行者は、微生物代謝産物フラクションライブラリーとオリジナルスペクトルデータベースNPPlotを組み合わせた新規化合物の探索系を確立している。本課題では複数の培養条件を用いることでライブラリーを拡張し、それに多様な生物活性評価を組み合わせた新規活性物質の探索系を構築する。多様な構造および生物活性情報の処理には主成分解析を応用する。構造情報はLC/MSとTLCによる含有窒素原子の情報を活用する。活性は主に細胞毒性と抗菌活性を評価する。微生物代謝産物は創薬資源として重要であるが精製の手間や新規物質発見の難しさなどの欠点がある。本課題ではこれらの欠点を解消する新規活性物質の探索系を構築する。

Outline of Final Research Achievements

In this program, I had focused on search and isolation of new secondary metabolites from microbes. To achieve the goal, the following 5 tasks were carried out: (1) preparation of a microbial broth library using different culture conditions, (2) LC/MS and TLC analyses of the library to obtain physicochemical properties, (3) evaluation of biological activities of the library, (4) multivariant analysis based on physicochemical properties and activity profile, (5) isolation and identification of active metabolites. About 1,500 broths were prepared from actinomycetes and fungi to construct the library. It was subjected to LC/MS and TLC analyses and biological activity tests. Based on the results, characteristic broths were selected. They afforded structurally new metabolites with biological activity. The results were published and presented in academic fields. These results showed advantages of this approach to search and isolate structurally new metabolites with biological activity.

Academic Significance and Societal Importance of the Research Achievements

微生物二次代謝産物は、多様な構造や生物活性から重要な化合物群である。しかし、その探索研究には精製の手間や時間、最近では新規化合物発見の難しさなどの問題がある。そのため、有用性は理解されながらもコストや成果の得にくさなどの面から研究の継続が困難になっている。本課題では微生物の二次代謝産物生産能の有効利用に着目し、複数の探索方法の組み合わせにより新規化合物群の探索を行った。本課題を通して確立した方法により新規活性物質を有効に探索することができ、医薬品などのシード探索やバイオプローブの創出につながることが期待できる。さらに、限りある微生物資源の有効活用においても重要である。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (39 results)

All 2023 2022 2021 2020 Other

All Journal Article (20 results) (of which Int'l Joint Research: 11 results,  Peer Reviewed: 20 results,  Open Access: 8 results) Presentation (17 results) (of which Int'l Joint Research: 2 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Wakodecaline C, new tetrahydrofuran-fused decalin metabolite isolated from fungus Pyrenochaetopsis sp. RK10-F0582023

    • Author(s)
      Nogawa Toshihiko、Kato Naoki、Shimizu Takeshi、Okano Akiko、Futamura Yushi、Takahashi Shunji、Koshino Hiroyuki、Osada Hiroyuki
    • Journal Title

      The Journal of Antibiotics

      Volume: 76 Issue: 6 Pages: 346-350

    • DOI

      10.1038/s41429-023-00613-2

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fungal NRPS-PKS Hybrid Enzymes Biosynthesize New γ-Lactam Compounds, Taslactams A-D, Analogous to Actinomycete Proteasome Inhibitors2023

    • Author(s)
      Motoyama Takayuki、Nogawa Toshihiko、Shimizu Takeshi、Kawatani Makoto、Kashiwa Takeshi、Yun Choong-Soo、Hashizume Daisuke、Osada Hiroyuki
    • Journal Title

      ACS Chemical Biology

      Volume: 18 Issue: 2 Pages: 396-403

    • DOI

      10.1021/acschembio.2c00830

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Potential Anti-Cholinesterase Activity of Bioactive Compounds Extracted from Cassia grandis L.f. and Cassia timoriensis DC.2023

    • Author(s)
      Alhawarri Maram B.、Dianita Roza、Rawa Mira Syahfriena Amir、Nogawa Toshihiko、Wahab Habibah A.
    • Journal Title

      Plants

      Volume: 12 Issue: 2 Pages: 344-344

    • DOI

      10.3390/plants12020344

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Naturally Occurring 8β,13β-kaur-15-en-17-al and Anti-Malarial Activity from Podocarpus polystachyus Leaves2022

    • Author(s)
      Amir Rawa Mira Syahfriena、Al-Thiabat Mohammad G.、Nogawa Toshihiko、Futamura Yushi、Okano Akiko、Wahab Habibah A.
    • Journal Title

      Pharmaceuticals

      Volume: 15 Issue: 7 Pages: 902-902

    • DOI

      10.3390/ph15070902

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Roles of Syzygium in Anti-Cholinesterase, Anti-Diabetic, Anti-Inflammatory, and Antioxidant: From Alzheimer’s Perspective2022

    • Author(s)
      Amir Rawa Mira Syahfriena、Mazlan Mohd Khairul Nizam、Ahmad Rosliza、Nogawa Toshihiko、Wahab Habibah A.
    • Journal Title

      Plants

      Volume: 11 Issue: 11 Pages: 1476-1476

    • DOI

      10.3390/plants11111476

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] In Vitro and In Silico Anti-Acetylcholinesterase Activity from Macaranga tanarius and Syzygium jambos2022

    • Author(s)
      Amir Rawa Mira Syahfriena、Nurul Azman Nurul Amira、Mohamad Suriani、Nogawa Toshihiko、Wahab Habibah A.
    • Journal Title

      Molecules

      Volume: 27 Issue: 9 Pages: 2648-2648

    • DOI

      10.3390/molecules27092648

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Isolation of new lucilactaene derivatives from P450 monooxygenase and aldehyde dehydrogenase knockout Fusarium sp. RK97-94 strains and their biological activities2022

    • Author(s)
      Abdelhakim IA, Motoyama Takayuki, Nogawa Toshihiko, Mahmud FB, Futamura Yushi, Takahashi Shunji, Osada Hiroyuki
    • Journal Title

      The Journal of Antibiotics

      Volume: ahead of print Issue: 7 Pages: 361-374

    • DOI

      10.1038/s41429-022-00529-3

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] RK-270D and E, Oxindole Derivatives from Streptomyces sp. with Anti-Angiogenic Activity2022

    • Author(s)
      Jang Jun-Pil、Jang Mina、Nogawa Toshihiko、Takahashi Shunji、Osada Hiroyuki、Ahn Jong Seog、Ko Sung-Kyun、Jang Jae-Hyuk
    • Journal Title

      Journal of Microbiology and Biotechnology

      Volume: 32 Issue: 3 Pages: 302-306

    • DOI

      10.4014/jmb.2110.10039

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 2-Methylthio-N7-methyl-cis-zeatin, a new antimalarial natural product isolated from a Streptomyces culture2021

    • Author(s)
      Lopez Julius Adam V、Nogawa Toshihiko、Yoshida Kazuko、Futamura Yushi、Osada Hiroyuki
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 86 Issue: 1 Pages: 31-36

    • DOI

      10.1093/bbb/zbab192

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Thiolactomide: A New Homocysteine Thiolactone Derivative from Streptomyces sp. with Neuroprotective Activity2021

    • Author(s)
      Jang Jun-Pil、Kwon Min Cheol、Nogawa Toshihiko、Takahashi Shunji、Osada Hiroyuki、Ahn Jong Seog、Ko Sung-Kyun、Jang Jae-Hyuk
    • Journal Title

      Journal of Microbiology and Biotechnology

      Volume: 31 Issue: 12 Pages: 1667-1671

    • DOI

      10.4014/jmb.2108.08015

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Molecular Basis for Two Stereoselective Diels-Alderases that Produce Decalin Skeletons2021

    • Author(s)
      Fujiyama Keisuke、Kato Naoki、Re Suyong、Kinugasa Kiyomi、Watanabe Kohei、Takita Ryo、Nogawa Toshihiko、Hino Tomoya、Osada Hiroyuki、Sugita Yuji、Takahashi Shunji、Nagano Shingo
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 60 Issue: 41 Pages: 22401-22410

    • DOI

      10.1002/anie.202106186

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Zealpeptaibolin, an 11-mer cytotoxic peptaibol group with 3 Aib-Pro motifs isolated from Trichoderma sp. RK10-F0262021

    • Author(s)
      Rawa Mira Syahfriena Amir、Nogawa Toshihiko、Okano Akiko、Futamura Yushi、Wahab Habibah A.、Osada Hiroyuki
    • Journal Title

      The Journal of Antibiotics

      Volume: 74 Issue: 8 Pages: 485-495

    • DOI

      10.1038/s41429-021-00429-y

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Identification of a Small-Molecule Glucose Transporter Inhibitor, Glutipyran, That Inhibits Cancer Cell Growth2021

    • Author(s)
      Kawatani Makoto、Aono Harumi、Hiranuma Sayoko、Shimizu Takeshi、Muroi Makoto、Ogawa Naoko、Ohishi Tomokazu、Ohba Shun-ichi、Kawada Manabu、Nogawa Toshihiko、Okano Akiko、Hashizume Daisuke、Osada Hiroyuki
    • Journal Title

      ACS Chemical Biology

      Volume: 16 Issue: 8 Pages: 1576-1586

    • DOI

      10.1021/acschembio.1c00480

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Antioxidant, Anti-Inflammatory, and Inhibition of Acetylcholinesterase Potentials of Cassia timoriensis DC. Flowers2021

    • Author(s)
      Alhawarri Maram B.、Dianita Roza、Razak Khairul Niza Abd、Mohamad Suriani、Nogawa Toshihiko、Wahab Habibah A.
    • Journal Title

      Molecules

      Volume: 26 Issue: 9 Pages: 2594-2594

    • DOI

      10.3390/molecules26092594

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A new peptaibol, RK-026A, from the soil fungus Trichoderma sp. RK10-F026 by culture condition-dependent screening2021

    • Author(s)
      Rawa Mira Syahfriena Amir、Nogawa Toshihiko、Okano Akiko、Futamura Yushi、Nakamura Takemichi、Wahab Habibah A、Osada Hiroyuki
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 85 Issue: 1 Pages: 69-76

    • DOI

      10.1093/bbb/zbaa051

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Controlling the production of phytotoxin pyriculol in Pyricularia oryzae by aldehyde reductase2021

    • Author(s)
      Furuyama Yuuki、Motoyama Takayuki、Nogawa Toshihiko、Hayashi Toshiaki、Hirota Hiroshi、Kiyota Hiromasa、Kamakura Takashi、Osada Hiroyuki
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 85 Issue: 1 Pages: 126-133

    • DOI

      10.1093/bbb/zbaa035

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dihydropyriculol produced by Pyricularia oryzae inhibits the growth of Streptomyces griseus2021

    • Author(s)
      Furuyama Yuuki、Motoyama Takayuki、Nogawa Toshihiko、Kamakura Takashi、Osada Hiroyuki
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 85 Issue: 5 Pages: 1290-1293

    • DOI

      10.1093/bbb/zbab021

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] N-Acetyl-α-hydroxy-β-oxotryptamine, a racemic natural product isolated from Streptomyces sp. 80H6472021

    • Author(s)
      Lopez Julius Adam V.、Nogawa Toshihiko、Futamura Yushi、Aono Harumi、Hashizume Daisuke、Osada Hiroyuki
    • Journal Title

      The Journal of Antibiotics

      Volume: ahead of online Issue: 7 Pages: 477-479

    • DOI

      10.1038/s41429-021-00420-7

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Potential Anti-Acetylcholinesterase Activity of Cassia timorensis DC.2020

    • Author(s)
      Azman Nurul Amira Nurul、Alhawarri Maram B.、Rawa Mira Syahfriena Amir、Dianita Roza、Gazzali Amirah Mohd、Nogawa Toshihiko、Wahab Habibah A.
    • Journal Title

      Molecules

      Volume: 25 Issue: 19 Pages: 4545-4545

    • DOI

      10.3390/molecules25194545

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Heterologous Expression of the Biosynthetic Gene Cluster for Verticilactam and Identification of Analogues2020

    • Author(s)
      Nogawa Toshihiko、Terai Atsutaka、Amagai Keita、Hashimoto Junko、Futamura Yushi、Okano Akiko、Fujie Manabu、Satoh Noriyuki、Ikeda Haruo、Shin-ya Kazuo、Osada Hiroyuki、Takahashi Shunji
    • Journal Title

      Journal of Natural Products

      Volume: 83 Issue: 12 Pages: 3598-3605

    • DOI

      10.1021/acs.jnatprod.0c00755

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Presentation] 遺伝子改変糸状菌より収集したデカリン含有テトラミン酸化合物の構造活性相関2022

    • Author(s)
      加藤直樹、野川俊彦、海老原佳奈、二村友史、松田一彦、丹波隆介、高橋俊二、長田裕之
    • Organizer
      日本農芸化学会2023年度大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 遺伝子変異酵母株の生育回復活性を用いた中国産琥珀に含まれる生物活性物質の単離精製と同定2022

    • Author(s)
      Lethi NgocAnh、松本千里、高木博史、野川俊彦、越野広雪、木村賢一
    • Organizer
      日本農芸化学会2023年度大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] OSMAC法により見出された放線菌由来天然物の生合成研究2022

    • Author(s)
      小林裕輝、遠藤暸太、佐藤道大、野川俊彦、長田裕之、渡辺賢二
    • Organizer
      日本薬学会 第143年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Biosynthetic study of verticilactam, a polycyclic macrolactam from Streptomyces2022

    • Author(s)
      Yu Zheng, Katsuyuki Sakai, Horoshi Takagi, Yumi Shiozaki-Sato, Toshihiko Nogawa, Shunji Takahashi
    • Organizer
      International Conference on Natural Product Discovery and Development in the Genomic Era
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] OSMACアプローチによる微生物二次代謝産物の探索2022

    • Author(s)
      野川俊彦、Julius Adam V Lopez、二村友史、岡野亜紀子、由田和津子、清水猛、越野広雪、長田裕之
    • Organizer
      第64回天然有機化合物討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Characterization of cytochrome P450 function in verticilactam biosynthesis2022

    • Author(s)
      Yu ZHENG, Hiroshi TAKAGI, Katsuyuki SAKAI, Yumi SHIOZAKI-SATO, Toshihiko NOGAWA, Risa TAKAO, Shunji TAKAHASHI
    • Organizer
      RIKEN-KRIBB Chemical Biology Joint Sympojium
    • Related Report
      2021 Research-status Report
  • [Presentation] Characterization of cytochrome P450 function in verticilactam biosynthesis2022

    • Author(s)
      Yu Zheng, Hiroshi Takagi, Katsuyuki Sakai, Yumi Sato-Shiozaki, Toshihiko Nogawa, Risa Takao, Shunji Takahashi
    • Organizer
      日本農芸化学会2022年度大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 糸状菌Trichoderma sp. RK10-F026より単離した培養条件依存的に生産される新規ペプタイボール類2021

    • Author(s)
      野川俊彦、Mira Syahfrina Amir Rawa、岡野亜紀子、二村友史、中村健道、Habibah A. Wahab、長田裕之
    • Organizer
      第69回 質量分析討論会
    • Related Report
      2021 Research-status Report
  • [Presentation] 糸状菌Trichoderma sp. RK10-F026より単離した新規ペプタイボール、zealpeptaibolin類の構造2021

    • Author(s)
      野川俊彦、Mira Syahfrina Amir Rawa、岡野亜紀子、二村友史、Habibah A. Wahab、中村健道、長田裕之
    • Organizer
      第63回 天然有機化合物討論会
    • Related Report
      2021 Research-status Report
  • [Presentation] 抗腫瘍活性を有するGLUT阻害剤glutipyranの同定2021

    • Author(s)
      川谷誠、青野晴美、平沼佐代子、清水猛、室井誠、小川直子、大石智一、大庭俊一、川田学、野川俊彦、岡野亜紀子、長田裕之
    • Organizer
      日本ケミカルバイオロジー学会 第15回年会
    • Related Report
      2021 Research-status Report
  • [Presentation] Analysis of verticilactam biosynthetic gene cluster2021

    • Author(s)
      Toshihiko Nogawa, Atsutaka Terai, Keita Amagai, Junko Hashimoto, Manabu Fujie, Noriyuki Satoh, Haruo Ikeda, Kazuo Shin-ya, Hiroyuki Osada, Shunji Takahashi
    • Organizer
      Pacifichem 2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] A new peptaibol from the fungus Trichoderma sp. RK10-F026 by culture condition-dependent screening2021

    • Author(s)
      Mira Syahfriena Amir Rawa, Toshihiko Nogawa, Akiko Okano, Yushi Futamura, Takemichi Nakamura, Habibah A. Wahab, Hiroyuki Osada
    • Organizer
      日本農芸化学会2021年度大会
    • Related Report
      2020 Research-status Report
  • [Presentation] A new cytokinin-type compound and cytotoxic tryptamine derivatives from Streptomyces sp. 80H6472021

    • Author(s)
      Julius Lopez, Toshihiko Nogawa, Yushi Futamura, Harumi Aono, Kazuko Yoshida, Daisuke Hashizume, Hiroyuki Osada
    • Organizer
      日本農芸化学会2021年度大会
    • Related Report
      2020 Research-status Report
  • [Presentation] デカリン合成酵素 Phm7 および Fsa2 の in vitro アッセイ系の構築2021

    • Author(s)
      加藤 直樹 、藤山 敬介 、野川 俊彦 、長田 裕之 、永野 真吾 、高橋 俊二
    • Organizer
      日本農芸化学会2021年度大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Verticilactam生合成遺伝子クラスター異種発現による新規類縁体の単離と構造決定2020

    • Author(s)
      野川俊彦、寺井淳高、天貝啓太、橋本絢子、藤江学、佐藤矩行、池田治生、新家一男、長田裕之、 高橋俊二
    • Organizer
      第62回天然有機化合物討論会
    • Related Report
      2020 Research-status Report
  • [Presentation] 放線菌 Streptomyces sp. RK88-1355 より単離された Opantimycin A の全合成と生物活性評価2020

    • Author(s)
      臼杵克之助、阿部龍太、石井彩帆、佐藤哲也、青野晴美、野川俊彦、二村友史、 長田裕之
    • Organizer
      第62回天然有機化合物討論会
    • Related Report
      2020 Research-status Report
  • [Presentation] Screening and analyses of c-Myc inhibitors using intrinsic transcriptional targets2020

    • Author(s)
      Ziyu Liu, Toshihiko Nogawa, Emiko Sanada, Akiko Okano, Kosuke Ishikawa, Kentaro Semba, Hiroyuki Osada, Nobumoto Watanabe
    • Organizer
      第43回日本分子生物学年会
    • Related Report
      2020 Research-status Report
  • [Book] 未培養微生物研究の最新動向 第III編 第1章「微生物に新規物質を求めて」2023

    • Author(s)
      野川俊彦、植木雅志、長田裕之(監修:青柳秀紀)
    • Total Pages
      263
    • Publisher
      シーエムシー出版
    • ISBN
      9784781317328
    • Related Report
      2022 Annual Research Report
  • [Remarks] 天然物が持つ鏡像異性な環状骨格を作り分ける-2つの酵素の反応機構を解明-

    • URL

      https://www.riken.jp/press/2021/20210819_7/index.html

    • Related Report
      2021 Research-status Report

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Published: 2020-04-28   Modified: 2024-01-30  

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