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Masai Eiji  政井 英司

… Alternative Names

MASAI Eiji  政井 英司

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Researcher Number 20272867
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-9194-7483
External Links
Affiliation (Current) 2022: 長岡技術科学大学, 工学研究科, 教授
Affiliation (based on the past Project Information) *help 2016 – 2022: 長岡技術科学大学, 工学研究科, 教授
2015: 長岡技術科学大学, 工学(系)研究科(研究院), 教授
2010 – 2012: 長岡技術科学大学, 工学部, 教授
2007 – 2008: 長岡技術科学大学, 工学部, 准教授
2004 – 2006: 長岡技術科学大学, 工学部, 助教授
2000 – 2002: 長岡技術科学大学, 工学部, 助教授
1996 – 1999: 長岡技術科学大学, 工学部, 講師
Review Section/Research Field
Principal Investigator
応用微生物学・応用生物化学 / Applied microbiology / Basic Section 38020:Applied microbiology-related
Except Principal Investigator
応用微生物学・応用生物化学 / 広領域 / Biological Sciences / Boundary agriculture / Applied microbiology / Biofunction/Bioprocess
Keywords
Principal Investigator
リグニン / Sphingomonas / 生分解 / バニリン酸 / シリンガ酸 / リグニン由来化合物 / 芳香族化合物 / 外膜輸送 / Sphingobium / Sphingobium属細菌 … More / グルタチオンS-トランスフェラーゼ / β-アリールエーテル / β-エ-テラーゼ / リグニン分解遺伝子群 / Sphingemenas / 染色体 / ビフェニル / 制限酵素地図 / リグニン分解系遺伝子 / マッピング / プロトカテク酸 / メタ開裂経路 / 分解酵素遺伝子 / リグニン分解 / 3-O-メチルガリック酸 / ガリック酸 / Sphingomonas paucimobilis / 芳香環ジオキシゲナーゼ / 脱メチル酵素 / 代謝経路 / プロトカテク酸4, 5-開裂経路 / 3-0-メチルガリック酸 / 芳香環開裂酵素遺伝子 / フタル酸類 / テレフタル酸 / Comamonas属細菌 / 基質取り込み / 有用物質生産 / 生分解性ポリマー / プロトカテク酸4,5-開裂経路 / 転写制御 / LysR型転写制御因子 / lignin-derived aromatic compounds / protocatechuate 4,5-cleavage pathway / transcriptional regulation / LysR-type transcriptional regulator / バクテリア / 外膜トランスポーター / 内膜輸送 … More
Except Principal Investigator
PCB / ポリ塩化ビフェニル / Rhodococcus / ferredoxin reductase / X線結晶構造解析 / 蛋白結晶学 / 2原子酸素添加酵素 / ジオキシゲナーゼ / 電子伝達系 / ビフェニル / 環境汚染 / リグニン / 転写制御 / 二成分制御系 / transcriptional regulation / biodegradation / biphenyl dioyxgenase / 電子伝達機構 / 重原子同型置換法 / 吸収スペクトル / BphA / 芳香環分解 / 立体構造解析 / フェレドキシン還元酵素 / 転写調節因子 / LysRファミリー / 反応機構 / 誘導物質 / 酸化ストレス反応 / システイン生合成 / 蛋白質 / 酵素 / 触媒反応 / 立体構造 / 生物マシーナリ / 構造活性相関 / PCB分解系 / LysR family蛋白質 / extradiol型のdioxygenase / 基質特異性 / biphenyl dioxygenase / 放射光 / 線状プラスミド / 複製機構 / 不和合性 / 植物バイオマス / タンニン / 微生物 / 遺伝子工学 / バイオリアクター / 機能性有機材料 / バイオプラスチックス / バイオプラスティックス / センサー / Phodococcus / environmental pollution / sensor / polychlorinated biphenyl / two component system / biphenyl / two-component regulatory system / バイオマスリファイナリー / イオン液体 / セルロース / 樹脂 Less
  • Research Projects

    (15 results)
  • Research Products

    (80 results)
  • Co-Researchers

    (23 People)
  •  細菌における多様なリグニン由来芳香族化合物の外膜・内膜輸送システムの全容解明Principal Investigator

    • Principal Investigator
      政井 英司
    • Project Period (FY)
      2019 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 38020:Applied microbiology-related
    • Research Institution
      Nagaoka University of Technology
  •  Ionic liquid-assisted complete biomass refinery by utilizing lignin

    • Principal Investigator
      NINOMIYA Kazuaki
    • Project Period (FY)
      2015 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Biofunction/Bioprocess
    • Research Institution
      Kanazawa University
  •  A novel outer membrane transport system for aromatic compounds mediated by various TonB-dependent receptorsPrincipal Investigator

    • Principal Investigator
      Masai Eiji
    • Project Period (FY)
      2015 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied microbiology
    • Research Institution
      Nagaoka University of Technology
  •  Characterization of a novel tripartite aromatic acids transporter, and its application for the production of industrially valuable metabolitesPrincipal Investigator

    • Principal Investigator
      MASAI Eiji
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Applied microbiology
    • Research Institution
      Nagaoka University of Technology
  •  The production of high functional materials from biomass lignin by the fusion technology of molecular biology and organic material science

    • Principal Investigator
      KATAYAMA Yoshihiro
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Boundary agriculture
    • Research Institution
      Tokyo University of Agriculture and Technology
  •  Characterization of molecular mechanism for transcriptional induction of PCB degradation system

    • Principal Investigator
      FUKUDA Masao
    • Project Period (FY)
      2004 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied microbiology
    • Research Institution
      Nagaoka University of Technology
  •  Transcriptional regulation of the protocatechuate 4,5-cleavage pathway genes in Sphingomonas paucimobilis SYK-6 by LigR, a LysR-type transcriptional regulatorPrincipal Investigator

    • Principal Investigator
      MASAI Eiji
    • Project Period (FY)
      2004 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Applied microbiology
    • Research Institution
      Nagaoka University of Technology
  •  リグニン主要分解中間体・シリンガ酸の代謝に関与する新規芳香環開裂系遺伝子群の解析Principal Investigator

    • Principal Investigator
      政井 英司
    • Project Period (FY)
      2001 – 2002
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      応用微生物学・応用生物化学
    • Research Institution
      Nagaoka University of Technology
  •  Rhodococcus属細菌の線状プラスミドを利用したベクター系の開発

    • Principal Investigator
      福田 雅夫
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      応用微生物学・応用生物化学
    • Research Institution
      Nagaoka University of Technology
  •  Studies on the transcriptional regulatory system for sensing of environmental pollutants

    • Principal Investigator
      FUKUDA Masao
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      応用微生物学・応用生物化学
    • Research Institution
      Nagaoka University of Technology
  •  集合系マシーナリーとしての微生物の芳香環分解代謝系の構造生物学

    • Principal Investigator
      野中 孝昌, 千田 俊哉
    • Project Period (FY)
      1999 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Biological Sciences
    • Research Institution
      Nagaoka University of Technology
  •  リグニン分解系・プロトカテク酸メタ開裂経路の遺伝子・酵素群の全容解明Principal Investigator

    • Principal Investigator
      政井 英司
    • Project Period (FY)
      1999 – 2000
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      応用微生物学・応用生物化学
    • Research Institution
      Nagaoka University of Technology
  •  電子伝達系とカップルする2原子酸素添加酵素のX線結晶構造解析と構造活性相関

    • Principal Investigator
      三井 幸雄
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      広領域
    • Research Institution
      Nagaoka University of Technology
  •  リグニン分解系遺伝子群の染色体上における配置と構造Principal Investigator

    • Principal Investigator
      政井 英司
    • Project Period (FY)
      1997 – 1998
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      応用微生物学・応用生物化学
    • Research Institution
      Nagaoka University of Technology
  •  リグニン代謝系多重遺伝子族エ-テラーゼの構造と発現制御Principal Investigator

    • Principal Investigator
      政井 英司
    • Project Period (FY)
      1996
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      応用微生物学・応用生物化学
    • Research Institution
      Nagaoka University of Technology

All 2021 2020 2019 2018 2017 2016 2015 2012 2011 2009 2008 2007 2006 2005

All Journal Article Presentation Patent

  • [Journal Article] Characterization of aromatic acid/proton symporters in Pseudomonas putida KT2440 toward efficient microbial conversion of lignin-related aromatics2021

    • Author(s)
      Wada Ayumu, Prates Erica T., Hirano Ryo, Werner Allison Z., Kamimura Naofumi, Jacobson Daniel A., Beckham Gregg T, Masai Eiji
    • Journal Title

      Metabolic Engineering

      Volume: 64 Pages: 167-179

    • DOI

      10.1016/j.ymben.2021.01.013

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02867
  • [Journal Article] Functional roles of multiple Ton complex genes in a Sphingobium degrader of lignin-derived aromatic compound2021

    • Author(s)
      Masaya Fujita, Shodai Yano, Koki Shibata, Mizuki Kondo, Shojiro Hishiyama, Naofumi Kamimura, Eiji Masai
    • Journal Title

      Scientific Reports

      Volume: 11 Pages: 1-1

    • DOI

      10.1038/s41598-021-01756-8

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H02867, KAKENHI-PROJECT-21J00894
  • [Journal Article] Iron acquisition system of Sphingobium sp. strain SYK-6, a degrader of lignin-derived aromatic compounds2020

    • Author(s)
      Fujita Masaya, Sakumoto Taichi, Tanatani Kenta, Yu HongYang, Mori Kosuke, Kamimura Naofumi, Masai Eiji
    • Journal Title

      Scientific Reports

      Volume: 10 Pages: 12177-12177

    • DOI

      10.1038/s41598-020-68984-2

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02867, KAKENHI-PROJECT-19J11312
  • [Journal Article] Iron acquisition system of Sphingobium sp. strain SYK-6, a degrader of lignin-derived aromatic compounds2020

    • Author(s)
      Masaya Fujita、Taichi Sakumoto、Kenta Tanatani、Hong Yang Yu 、Kosuke Mori、Naofumi Kamimura、Eiji Masai
    • Journal Title

      bioRxiv

      Volume: -

    • DOI

      10.1101/2020.03.26.005173

    • Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02867, KAKENHI-PROJECT-19J11312
  • [Journal Article] A TonB-dependent receptor constitutes the outer membrane transport system for a lignin-derived aromatic compound2019

    • Author(s)
      Masaya Fujita、Kosuke Mori、Hirofumi Hara、Shojiro Hishiyama、Naofumi Kamimura、Eiji Masai
    • Journal Title

      Communications Biology

      Volume: 2

    • DOI

      10.1038/s42003-019-0676-z

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02867, KAKENHI-PROJECT-19J11312
  • [Journal Article] Identification of the protocatechuate transporter gene in Sphingobium sp. strain SYK-6 and effects of overexpression on production of a value-added metabolite2018

    • Author(s)
      Kosuke Mori, Naofumi Kamimura, Eiji Masai
    • Journal Title

      Applied Microbiology and Biotechnology

      Volume: 印刷中

    • DOI

      10.1007/s00253-018-8988-3

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Journal Article] Application of microalgae hydrolysate as a fermentation medium for microbial production of 2-pyrone 4,6-dicarboxylic acid2018

    • Author(s)
      Htet AN, Noguchi M, Ninomiya K, Tsuge Y, KajitaS, Masai E, Katayama Y, Shikinaka K, Otsuka Y, Nakamura M, Kuroda K, Honda T, Takahashi K
    • Journal Title

      Journal of Bioscience and Bioengineering

      Volume: 印刷中 Issue: 6 Pages: 717-722

    • DOI

      10.1016/j.jbiosc.2017.12.026

    • NAID

      40021570162

    • ISSN
      1389-1723
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K14866, KAKENHI-PROJECT-15H04193
  • [Journal Article] DdvK, a Novel Major Facilitator Superfamily Transporter Essential for 5,5'-Dehydrodivanillate Uptake by Sphingobium sp. Strain SYK-62018

    • Author(s)
      Kosuke Mori, Koh Niinuma, Masaya Fujita, Naofumi Kamimura, Eiji Masai
    • Journal Title

      Applied and Environmental Microbiology

      Volume: 84

    • DOI

      10.1128/aem.01314-18

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Journal Article] Polyesters of 2-pyrone-4,6-dicarboxylic acid (PDC) as bio-based plastics exhibiting strong adhering properties2009

    • Author(s)
      M Hishida, K Shikinaka, Y Katayama, S Kajita, E Masai, M Nakamura, Y Otsuka, S Ohara, K Shigehara
    • Journal Title

      Polymer J 41

      Pages: 297-302

    • NAID

      10025091451

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Enzymatic properties of terephthalate 1,2-dioxygenase of Comamonas sp. strain E62008

    • Author(s)
      Y Fukuhara, D Kasai, Y Katayama, M Fukuda, E Masai
    • Journal Title

      Biosci Biotechnol Biochem 72

      Pages: 2335-2341

    • NAID

      10027531926

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] A novel biomass-based polymer prepared from lignin-derived stable metabolic intermediate by copper(I)-catalyzed azide-alkyne click reaction2008

    • Author(s)
      T Michinobu, Y Inazawa, K Hiraki, Y Katayama, E Masai, M Nakamura, S Ohara, K Shigehara
    • Journal Title

      Chem Lett 37

      Pages: 154-155

    • NAID

      10021077319

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Molecular properties of 2-pyrone-4,6- dicarboxylic acid (PDC) as a stable metabolic intermediate of lignin isolated by fractional precipitation with Na^+ ion2007

    • Author(s)
      T Michinobu, M Bito, Y Yamada, Y Katayama, K Noguchi, E Masai, M Nakamura, S Ohara, K Shigehara
    • Journal Title

      Bull Chem Soc Jpn 80

      Pages: 2436-2442

    • NAID

      10020276087

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Characterization of ligV Essential for Catabolism of Vanillin by Shingomonas paucimobilis SYK-62007

    • Author(s)
      E. Masai, Y. Yamamoto, T. Inoue, K. Takamura, H. Hara, D. Kasai, Y. Katayama, M. Fukuda
    • Journal Title

      Biosci. Biotechnol. Biochem 71(10)

      Pages: 2487-2492

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Genetic and Biochemical Investigation on Bacterial Catabolic Pathways for Lignin-Derived Aromatic Compounds2007

    • Author(s)
      E.Masai, Y.Katayama, M.Fukuda
    • Journal Title

      Biosci Biotechnol Biochem 71・1

      Pages: 1-15

    • NAID

      10027509557

    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Characterization of two biphenyl dioxygenases for biphenyl/PCB degradation in A PCB degrader, Rhodococcus sp. strain RHA1.2007

    • Author(s)
      Iwasaki T., Takeda H., Miyauchi K., Yamada T., Masai E., Fukuda M.
    • Journal Title

      Biosci. Biotechnol. Biochem. 71・4

      Pages: 993-1002

    • NAID

      10027513713

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16380058
  • [Journal Article] Degradation of 3-O-methylgallate in Sphingomonas paucimobilis SYK-6 by pathways involving protocatechuate4,5-dioxygenase2007

    • Author(s)
      D. Kasai, E. Masai, Y. Katayama, M. Fukuda
    • Journal Title

      FEMS Microbial Lett. 274

      Pages: 323-328

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Genetic and biochemical investigations on bacterial catabolic pathways for lignin-derived aromatic compounds2007

    • Author(s)
      E Masai, Y Katayama, M Fukuda
    • Journal Title

      Biosci Biotechnol Biochem 71

      Pages: 1-15

    • NAID

      10027509557

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Molecular Properties of 2-Pyrone-4,6-Dicarboxylic Acid (PDC) as a Stable Matabolic Intemnediate of Lignin Isolated by Fractional Precipitation with Na+Ion2007

    • Author(s)
      T. Michinobu, M. Bito, , Y. Yamada, Y. Katayama, K. Noguchi, E. Masai, M. Nakamura, , S. Ohara, K. Shigehara
    • Journal Title

      Bull. Chem. Soc. Japan 80

      Pages: 2436-2442

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Characterization of two biphenyl dioxygenases for biphenyl/PCB degradation in A PCB degrader, Rhodococcus sp. strain RHA1.2007

    • Author(s)
      Iwasaki T., Takeda H., Miyauchi K., Yamada T., Masai E., Fukuda M.
    • Journal Title

      Biosci.Biotechnol.Biochem. 71-4

      Pages: 993-1002

    • NAID

      10027513713

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16380058
  • [Journal Article] 微生物機能を用いたリグニン低分子化芳香族化合物からの新規ポリマー原料の生産と高機能性ポリマー開発への挑戦2006

    • Author(s)
      大塚祐一郎, 中村雅哉, 大原誠資, 片山義博, 重原淳孝, 政井英司, 福田雅夫
    • Journal Title

      J. Environmental Biotechnology 6・2

      Pages: 93-103

    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Efficient production of 2-pyrone 4,6-dicarboxylic acid as a novel polymer-based materialfrom protocatechuate by microbial function2006

    • Author(s)
      Y Ohtsuka, M Nakamura, K Shigehara. K Sugimura, E Masai, S Ohara, Y Katayama
    • Journal Title

      Appl Microbiol Bioterch 71

      Pages: 608-614

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Multiple-subunit genes of the aromatic-ring-hydroxylating dioxygenase play an active role in biphenyl and polychlorinated biphenyl degradation in Rhodococcus sp. strain RHA1.2006

    • Author(s)
      Iwasaki, T., Miyauchi, K., Masai, E., Fukuda, M.
    • Journal Title

      Appl.Environ.Microbiol. 72-8

      Pages: 5396-5402

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16380058
  • [Journal Article] Efficient production of 2-pyrone 4,6-dicarboxylic acid as a novel polymer-based materialfrom protocatechuate by microbial function2006

    • Author(s)
      Y.Ohtsuka, M.Nakamura, K.Shigehara, K.Sugimura, E.Masai, S.Ohara, Y.Katayama
    • Journal Title

      Applied Microbiology and Bioterchnology 71・5

      Pages: 608-614

    • Data Source
      KAKENHI-PROJECT-18208027
  • [Journal Article] Multiple-subunit genes of the aromatic-ring-hydroxylating dioxygenase play an active role in biphenyl and polychlorinated biphenyl degradation in Rhodococcus sp. strain RHAl.2006

    • Author(s)
      Iwasaki, T., Miyauchi, K., Masai, E., Fukuda, M.
    • Journal Title

      Appl. Environ. Microbiol. 72・8

      Pages: 5396-5402

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16380058
  • [Journal Article] Multiple-subunit genes of the aromatic-ring-hydroxylating dioxygenase play an active role in biphenyl and polychlorinated biphenyl degradation in Rhodococcus sp. strain RHA1.2006

    • Author(s)
      Iwasaki T, Miyauchi K, Masai E, Fukuda M.
    • Journal Title

      Appl.Environ.Microbiol. 72・8

      Pages: 5396-5402

    • Data Source
      KAKENHI-PROJECT-16380058
  • [Journal Article] Rhodococcus属細菌のPCB分解システム-重複遺伝子による多重酵素系-2005

    • Author(s)
      福田雅夫, 宮内啓介, 政井英司
    • Journal Title

      蛋白質 核酸 酵素 50・10

      Pages: 1541-1547

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16380058
  • [Journal Article] PCB degradation system in a Rhodococcus bacterium-multiple isozyme system encoded by duplicated genes-.2005

    • Author(s)
      Fukuda, M., Miyauchi, K., Masai, E.
    • Journal Title

      Tanpakusitu Kakusan Kouso 50-1-

      Pages: 1541-1547

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16380058
  • [Patent] ポリエステル、ポリウレタン及びそれらの製造法2008

    • Inventor(s)
      片山義博、重原淳孝、高島宏明、山本裕輔、間瀬浩平、下俊久、阿部友邦、政井英司、大原誠資、中村雅哉、大塚祐一郎
    • Filing Date
      2008-09-12
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Patent] エポキシ樹脂組成物及びその製造方法2008

    • Inventor(s)
      片山義博、重原淳孝、山本裕輔、政井英司、大原誠資、中村雅哉、大塚祐一郎
    • Industrial Property Number
      2008-226284
    • Filing Date
      2008-09-03
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Patent] 組換えプラスミド、形質転換体及び2H-ピラン-2-オン4, 6-ジカルボン酸の製造法2007

    • Inventor(s)
      片山義博、梶田真也、重原淳孝、村瀬仁俊、間瀬浩平、大原誠資、中村雅哉、大塚祐一郎、福田雅夫、政井英司
    • Industrial Property Number
      2007-255636
    • Filing Date
      2007-09-28
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Patent] PDC-乳酸コポリエステル及びその成形体2007

    • Inventor(s)
      片山義博,重原淳孝,中村雅哉,大原誠資,政井英司, 他3名
    • Industrial Property Rights Holder
      東京農工大学、長岡技術科学大学、森林総合研究所、豊田自動織機
    • Filing Date
      2007-04-17
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Patent] 2-ピロン-4、6-ジカルボン酸を発酵生産するための遺伝子、前記遺伝子を含むプラスミドを含む形質転換体及び、2-ピロン-4、6-ジカルボン酸の製造方法2007

    • Inventor(s)
      片山義博, 重原淳孝, 中村雅哉, 大原誠資, 政井英司, 梶田真也, 間瀬浩平
    • Industrial Property Rights Holder
      東京農工大学、長岡技術科学大学、森林総合研究所、豊田自動織機
    • Industrial Property Number
      2007-255636
    • Filing Date
      2007-09-28
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Patent] プラスミド、形質転換体、及び4-カルボキシムコノラクトンの製造法2006

    • Inventor(s)
      片山義博, 重原淳孝, 中村雅哉, 大原誠資, 政井英司, 間瀬浩平
    • Industrial Property Rights Holder
      東京農工大学, 長岡技術科学大学, 森林総合研究所, 豊田自動織機
    • Industrial Property Number
      2006-218524
    • Filing Date
      2006-08-10
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Patent] PDC-乳酸コポリエステル及びその成形体2006

    • Inventor(s)
      片山義博, 重原淳孝, 中村雅哉, 大原誠資, 政井英司, 間瀬浩平
    • Industrial Property Rights Holder
      東京農工大学, 長岡技術科学大学, 森林総合研究所, 豊田自動織機
    • Industrial Property Number
      2006-174069
    • Filing Date
      2006-06-23
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Sphingobium属細菌におけるリグニン由来芳香族化合物の内膜輸送システムの解明2021

    • Author(s)
      平野 瞭、上村直史、政井英司
    • Organizer
      第66回リグニン討論会
    • Data Source
      KAKENHI-PROJECT-19H02867
  • [Presentation] Sphingobium sp. SYK-6株に見いだされた立体選択的なリグニン由来芳香族化合物の外膜輸送システム2020

    • Author(s)
      柴田昂輝, 藤田雅也, 上村直史, 菱山正二郎, 政井英司
    • Organizer
      日本農芸化学会2020年度大会
    • Data Source
      KAKENHI-PROJECT-19H02867
  • [Presentation] Sphingobium属におけるリグニン由来芳香族化合物の外膜輸送システム2019

    • Author(s)
      柴田昂輝, 藤田雅也, 上村直史, 菱山正二郎, 政井英司
    • Organizer
      環境バイオテクノロジー学会2019年度大会
    • Data Source
      KAKENHI-PROJECT-19H02867
  • [Presentation] The inner mambrane transporter system for lignin-derived aromatic compounds in Pseudomonas putida2019

    • Author(s)
      Ayumu Wada, Kosuke Mori, Naofumi Kamimura, Eiji Masai
    • Organizer
      1st International Lignin Symposium
    • Data Source
      KAKENHI-PROJECT-19H02867
  • [Presentation] Iron acquisition pathways essential for the catabolism of lignin-derived aromatics in Sphingobium sp. SYK-62019

    • Author(s)
      Masaya Fujita, Taichi Sakumoto, Kenta Tanatani, Naofumi Kamimura, Eiji Masai
    • Organizer
      1st International Lignin Symposium
    • Data Source
      KAKENHI-PROJECT-19H02867
  • [Presentation] Pseudomonas putida のリグニン由来芳香族化合物トランスポーターの解明2019

    • Author(s)
      和田歩, 上村直史, 政井英司
    • Organizer
      環境バイオテクノロジー学会2019年度大会
    • Data Source
      KAKENHI-PROJECT-19H02867
  • [Presentation] Sphingobium sp. SYK-6株におけるリグニン由来ビフェニル化合物代謝系遺伝子群の転写制御機構2018

    • Author(s)
      新沼皐, 荒木拓馬, 上村直史, 政井英司
    • Organizer
      生命科学系フロンティアミーティング2018
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] Sphingobium属細菌における金属元素取り込みメカニズムの解明2018

    • Author(s)
      佐久本太一, 藤田雅也, 森光佑, 上村直史, 政井英司
    • Organizer
      第59回新潟生化学懇話会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] Sphingobium sp. SYK-6株におけるリグニン・ビフェニル化合物代謝系遺伝子群の転写制御システム2018

    • Author(s)
      新沼皐, 荒木拓馬, 上村直史, 政井英司
    • Organizer
      第63回リグニン討論会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] バクテリアにおけるリグニン由来芳香族化合物取り込みシステム2018

    • Author(s)
      森光佑, 藤田雅也, 新沼皐, 上村直史, 政井英司
    • Organizer
      第63回リグニン討論会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] The Initial Stage of the Bacterial Catabolism of Lignin-Derived Aromatics: How Do Bacterial Cells Take up These Aromatics?2018

    • Author(s)
      Eiji Masai
    • Organizer
      Gordon Research Conference: Lignin 2018
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] バクテリア細胞外膜におけるリグニン由来化合物取り込みメカニズムの解明2018

    • Author(s)
      藤田雅也, 森光佑, 上村直史, 政井英司
    • Organizer
      第63回リグニン討論会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] Bacterial outer membrane transport of lignin-derived aromatics2018

    • Author(s)
      Masaya Fujita, Kosuke Mori, Naofumi Kamimura, Eiji Masai
    • Organizer
      Gordon Research Conference: Lignin 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] Sphingobium sp. SYK-6株における鉄取り込みに関与する遺伝子の同定2018

    • Author(s)
      佐久本 太一, 藤田 雅也, 森 光祐, 宇宏洋, 上村 直史, 政井 英司
    • Organizer
      日本農芸化学会2018年度大会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] リグニン分解菌における鉄取り込みメカニズムの解明2018

    • Author(s)
      佐久本太一, 藤田雅也, 森光佑, 上村直史, 政井英司
    • Organizer
      第13回トランスポーター研究会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] Sphingobium sp. SYK-6株におけるリグニン・ビフェニル成分代謝系遺伝子群の転写制御2018

    • Author(s)
      新沼皐, 荒木拓馬, 上村直史, 政井英司
    • Organizer
      第59回新潟生化学懇話会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] バクテリア外膜おけるリグニン由来芳香族化合物取り込みメカニズムの解明2017

    • Author(s)
      藤田 雅也, 森 光祐, 上村 直史, 政井 英司
    • Organizer
      第10回北陸合同バイオシンポジウム
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] バクテリア細胞外膜における芳香族化合物取り込みメカニズムの解明2017

    • Author(s)
      藤田 雅也, 森 光祐, 上村 直史, 政井 英司
    • Organizer
      第58回新潟生化学懇話会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] 2-ピロン-4,6-ジカルボン酸の発酵生産収率向上のための大腸菌の代謝工学的改変2017

    • Author(s)
      濵野雄大, 柘植陽太, 梶田真也, 政井英司, 片山義博, 敷中一洋, 大塚祐一郎, 中村雅哉, 高橋憲司, 仁宮一章:
    • Organizer
      日本生物工学会 第69回大会, 早稲田大学 西早稲田キャンパス、東京, 2017年9月11-14日 (ポスター)
    • Data Source
      KAKENHI-PROJECT-15H04193
  • [Presentation] Sphingobium属細菌におけるリグニン由来ビフエニル型化合物の取り込み・代謝を調節する転写制御システム2017

    • Author(s)
      新沼 皐, 荒木 拓馬, 上村 直史, 政井 英司
    • Organizer
      第10回北陸合同バイオシンポジウム
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] バクテリア細胞外膜における植物由来芳香族化合物取り込みメカニズムの解明2017

    • Author(s)
      藤田 雅也, 森 光祐, 上村 直史, 政井 英司
    • Organizer
      第12回トランスポーター研究会年会
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] 最少量の低毒性イオン液体で前処理したバイオマスからの糖化・発酵生産プロセスの開発2016

    • Author(s)
      志津田有成, 仁宮一章, 柘植陽太, 梶田真也, 政井英司, 片山義博, 敷中一洋, 大塚祐一郎, 中村雅哉, 高橋憲司
    • Organizer
      日本生物工学会 第68回大会
    • Place of Presentation
      富山国際会議場、ANAクラウンプラザホテル富山
    • Year and Date
      2016-09-28
    • Data Source
      KAKENHI-PROJECT-15H04193
  • [Presentation] バクテリア細胞外膜における芳香族化合物輸送メカニズムの解明2016

    • Author(s)
      藤田雅也, 森光祐, 上村直史, 笠井大輔, 福田雅夫, 政井英司
    • Organizer
      第11回トランスポーター研究会年会
    • Place of Presentation
      京都府宇治市 京都大学宇治キャンパス
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] 2-ピロン-4,6-ジカルボン酸の発酵生産収率向上のための大腸菌の代謝工学的改変2016

    • Author(s)
      濵野雄大, 仁宮一章, 柘植陽太, 梶田真也, 政井英司, 片山義博, 敷中一洋, 大塚祐一郎, 中村雅哉, 高橋憲司
    • Organizer
      日本生物工学会 第68回大会
    • Place of Presentation
      富山国際会議場、ANAクラウンプラザホテル富山
    • Year and Date
      2016-09-28
    • Data Source
      KAKENHI-PROJECT-15H04193
  • [Presentation] バクテリアにおける芳香族化合物の細胞外膜輸送メカニズム2016

    • Author(s)
      藤田雅也, 森光祐, 上村直史, 笠井大輔, 福田雅夫, 政井英司
    • Organizer
      第57回新潟生化学懇話会
    • Place of Presentation
      新潟県新潟市 新潟大学 新潟医療人育成センター
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] Utilization of algae-hydrolysate as fermentation medium for 2-pyrone 4,6-dicarboxylic acid production2016

    • Author(s)
      April N Htet, Mana Noguchi, Kazuaki Ninomiya, Yota Tsuge, Shinya Kajita, Eiji Masai, Yoshihiro Katayama, Kazuhiro Shikinaka, Yuichiro Otsuka, Masaya Nakamura, Ryo Honda, Kenji Takahashi
    • Organizer
      日本化学会 平成28年度北陸地区 講演会・研究発表会
    • Place of Presentation
      福井工業大学福井キャンパス、福井
    • Year and Date
      2016-11-25
    • Data Source
      KAKENHI-PROJECT-15H04193
  • [Presentation] Sphingobium属細菌におけるリグニン由来化合物の外膜輸送システム2016

    • Author(s)
      藤田雅也, 森光佑, 上村直史, 笠井大輔, 福田雅夫, 政井英司
    • Organizer
      日本農芸化学会2016年度大会
    • Place of Presentation
      札幌コンベンションセンター
    • Year and Date
      2016-03-28
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] バクテリアにおけるリグニン由来化合物の外膜輸送システム2015

    • Author(s)
      藤田雅也, 森光佑, 上村直史, 笠井大輔, 福田雅夫, 政井 英司
    • Organizer
      第60回リグニン討論会
    • Place of Presentation
      筑波大学
    • Year and Date
      2015-11-05
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] Outer-Membrane Transport of Lignin-Derived Aromatics in Sphingobium sp. SYK-62015

    • Author(s)
      Masaya Fujita, Kosuke Mori, Naofumi Kamimura, Daisuke Kasai, Masao Fukuda, Eiji Masai
    • Organizer
      The 4th International GIGAKU Conference
    • Place of Presentation
      長岡技術科学大学
    • Year and Date
      2015-06-20
    • Data Source
      KAKENHI-PROJECT-15H04473
  • [Presentation] 他、Comamonas sp. E6株における新規芳香族カルボン酸トランスポーターの解析2012

    • Author(s)
      政井英司
    • Organizer
      日本農芸化学会大会
    • Place of Presentation
      京都
    • Year and Date
      2012-03-23
    • Data Source
      KAKENHI-PROJECT-22580077
  • [Presentation] 他、Comamonas sp. E6株のテレフタル酸取り込みシステム2011

    • Author(s)
      政井英司
    • Organizer
      日本農芸化学会大会
    • Place of Presentation
      京都
    • Year and Date
      2011-03-27
    • Data Source
      KAKENHI-PROJECT-22580077
  • [Presentation] Bioconversion of lignin-related compounds to a novel polymer material, 2-oxopyran-2H-2,6-dicarboxylic acid2008

    • Author(s)
      K Mase, Y Otsuka, E Masai, M Nakamura, S Kajita, M Fukuda, S Ohara, K Shigehara,Y Katayama
    • Organizer
      11th Cell Wall Meeting
    • Place of Presentation
      Copenhagen
    • Year and Date
      2008-08-13
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Comamonas spE6株のイソフタル酸分解酵素遺伝子群の単離と解析2008

    • Author(s)
      福原優樹、笠井大輔、片山義博、政井英司、福田雅夫
    • Organizer
      日本農芸化学会2008年度大会
    • Place of Presentation
      名城大学
    • Year and Date
      2008-03-26
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Production of novel polymer-based material from lignin derivatives by microbial function2007

    • Author(s)
      Y Otsuka, M Nakamura, E Masai, S Ohara, S Kajita, K Shigehara, Y Katayama
    • Organizer
      International Congress on Biotechnology in the Pulp and Paper Industry
    • Place of Presentation
      Madison, Wisconsin, USA
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Role of the protocatechuate 4,5-dioxygenase gene in 3-O-methylgallate deg radation by Sphingomonas paucimobilis SYK-62007

    • Author(s)
      D. Kasai, E. Masai, Y. Katayama, M. Fukuda
    • Organizer
      American Society for Microbiology, General 107th Meeting
    • Place of Presentation
      Toronto, Canada
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Selective Na^+ ion complexation by biomass-based linear polymers prepared from lignin-derived stable intermediate2007

    • Author(s)
      T Michinobu, Y Inazawa, M Bitoh, Y Ohtsuka, M Nakamura, E Masai, S Kajita, Y Katayama, S Ohara, K Shigehara
    • Organizer
      12th IUPAC International Symposium on MacroMolecular Complexes
    • Place of Presentation
      Fukuoka
    • Year and Date
      2007-08-29
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Enzymatic Properties of Terephthalate 1,2-Dioxygenase from Comamonas sp. Strain E6.2007

    • Author(s)
      Y. Fukuhara, E. Masai, Y. Katayama, M. Fukuda
    • Organizer
      American Society for Microbiology, General 107th Meeting
    • Place of Presentation
      Toronto, Canada
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] リグニン下流代謝系プロトカテク酸4、5-解裂経路遺伝子の転写制御2007

    • Author(s)
      上村直史, 高村一寛, 原啓文, 片山義博, 政井英司, 福田雅夫
    • Organizer
      第52回リグニン討論会
    • Place of Presentation
      宇都宮大学
    • Year and Date
      2007-11-14
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Shingomonas paucimobilis SYK-6株のプロトカテク酸4,5-ジオキシゲナーゼが関与する3-O-メチルガリック酸開裂経路2007

    • Author(s)
      笠井大輔、政井英司、片山義博, 福田雅夫
    • Organizer
      第52回リグニン討論会
    • Place of Presentation
      宇都宮大学
    • Year and Date
      2007-11-14
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Stereoselectivity and role of four distinct guaiacylglycerol-beta-guaiacylether dehydogenases from Sphingomonas paucimobilis SYK-62007

    • Author(s)
      E. Masai, H. Horiuchi, Y. Sato, S. Hishiyama, M. Nakamura, Y. Katayama, M. Fukuda
    • Organizer
      American Society for Microbiology, General 107th Meeting
    • Place of Presentation
      Toronto, Canada
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Enzymatic Properties of terephthalate 1,2-dioxygenase from Comamonas sp. strain E62007

    • Author(s)
      Y Fukuhara, E Masai, Y Katayama, M Fukuda
    • Organizer
      American Society for Microbiology, General 107th Meeting
    • Place of Presentation
      Toronto, Canada
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Stereoselective degradation of guaiacylglycerol-β-guaiacyl ether by Sphingomonas paucimobilis SYK-62007

    • Author(s)
      M. Nakamura, Y. Otsuka, , E. Masai S. Ohara S. Kajita, K. Shigehara, Y. Katayama
    • Organizer
      International Congress on Biotechnology in the Pulp and Paper Industry
    • Place of Presentation
      Madison, Wisconsin, USA
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Bioconversion of lignin-related compounds to a novel polymer material, 2-oxopyran-2H-2,6-dicarboxylic acid2007

    • Author(s)
      K. Mase, Y. Otsuka, E. Masai, M. Nakamura, S. Kajita, M. Fukuda, S. Ohara, K. Shigehara, Y. Katayama
    • Organizer
      11th Cell Wall Meeting
    • Place of Presentation
      Copenhagen, Demmark
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] Shingomonas paucimobilis SYK-6株のβ-アリールエーテル代謝に関与する4種の脱水素酵素の機能と立体選択性2007

    • Author(s)
      政井英司、森内英輝、佐藤祐介、菱山正二郎、中村雅哉、片山義博、福田雅夫
    • Organizer
      第52回リグニン討論会
    • Place of Presentation
      宇都宮大学
    • Year and Date
      2007-11-14
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] シキミ酸経路を経由したグルコースからの2-pyrone-4,6-dicarboxylic acidの発酵生産2007

    • Author(s)
      中島正博、西野由香里、田村真統, 間瀬浩平、政井英司、大塚裕一郎, 中村雅哉、大原誠資、片山義博, 梶田真也
    • Organizer
      第52回リグニン討論会
    • Place of Presentation
      宇都宮大学
    • Year and Date
      2007-11-14
    • Data Source
      KAKENHI-PROJECT-18208027
  • [Presentation] 生命科学と有機材料科学を基盤としたリグニンの新しい高度利用に関する研究(I)2006

    • Author(s)
      大塚祐一郎、中村雅哉、杉村耕介、政井英司、重原淳孝、片山義博、大原誠資
    • Organizer
      第51回リグニン討論会
    • Place of Presentation
      札幌
    • Year and Date
      2006-10-27
    • Data Source
      KAKENHI-PROJECT-18208027
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    # of Collaborated Products: 7 results
  • 2.  SENDA Toshiya (30272868)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  野中 孝昌 (30242457)
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  • 4.  城所 俊一 (80195320)
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  • 5.  KATAYAMA Yoshihiro (10214339)
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    # of Collaborated Products: 27 results
  • 6.  SHIGEHARA Kiyotaka (60170867)
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  • 7.  NAKAMURA Masaya (50353793)
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    # of Collaborated Products: 16 results
  • 8.  OHARA Seiji (20353617)
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  • 9.  KAJITA Shinya (40323753)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 7 results
  • 10.  NINOMIYA Kazuaki (10379125)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 11.  三井 幸雄 (40012637)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  宮内 啓介 (20324014)
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    # of Collaborated Products: 7 results
  • 13.  高橋 憲司 (00216714)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 14.  生越 友樹 (00447682)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  黒田 浩介 (10748891)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 16.  山岸 忠明 (90220251)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  覚知 亮平 (00743816)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  野口 愛 (30724207)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  遠藤 太佳嗣 (50743837)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  笠井 大輔 (80452085)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 21.  菱山 正二郎 (00353821)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 22.  桑原 敬司 (50525574)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  柘植 陽太
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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