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Functionnal Characters of Alcohol and Methanol Dehydrogenases in the Respiratory Chain of Acetic Acid Bacteria

Research Project

Project/Area Number 02660122
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 応用微生物学・発酵学
Research InstitutionYamaguchi University

Principal Investigator

MATSUSHITA Kazunobu  Yamaguchi University, Faculty of Agriculture, Associate Professor, 農学部, 助教授 (50107736)

Project Period (FY) 1990 – 1991
Project Status Completed (Fiscal Year 1991)
Budget Amount *help
¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1991: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 1990: ¥1,400,000 (Direct Cost: ¥1,400,000)
KeywordsAlcohol dehydrogenase / Methanol dehydrogenase / Pyrroloquinoline quinone / Acetic acid bacteria / Methylotroph / ユビキノン / チトクロムbo / チトクロムco / ピロロキノリンキノン
Research Abstract

Acetobacter methanolicus is a unique acetic acid bacterium which has a methanol oxidase respiratory chain, as seen in methylotrophs, in addition to its ethanol oxidase respiratory chain. In this study, the relationship between methanol and ethanol oxidase respiratory chains was investigated. Furhtermore, in this study, the structure and function of methanol dehydrogenase (MDH) purified from A. methatiolicus and alcohol dehydrogenases (ADH) purified from several acetic acid bacteria including A. metizanolicus. (1) A. methanolicus grown on methanol exhibited a high methanol oxidase activity and contained a cytochrome c oxidase, cytochrome co, while the cells grown on glycerol showed higher ethanol oxidase activity and contained an ubiquinol oxidase, cytochrome bo. The results obtained in this study suggest that A. methanolicus has two independent respiratory chains for methanol and ethanol. The methanol oxidase respiratory chain appears to operate by linking MDH to cytochrome c oxidase, … More cytochrome co, via soluble cytochrome(s) c, while the ethanol oxidase respiratory chain consists of ADH, ubiquinone and cytochrome bo ubiquinol oxidase. (2) Two different types of MDH were purified from A. methanolicus grown on methanol. One had an alpha2gamma2structure while the other did an alpha2gamma2 structure. Both types of enzyme had been detected in the periplasm at a ratio of 7 : 3, respectively. The results obtained here suggested that the alpha2gamma2 MDH may be produced from the alpha2gamma2 enzyme during the preparation. (3) ADH was purified from the membranes of glycerol-grown cells and shown to reduce ubiquinone-10 as well as a short side-chain homologue in detergent solution. The ethanol oxidase respiratory chain was reconstituted into proteoliposomes containing ADH together with ubiquinone-10 and cytochrome bo. Such a reconstitution has been established with ADHs purified from both Acetobacter aceti and Gluconobacter suboxydans. G. suboxydans ADH was dissociated into the subunit I, III and the subunit II, which were shown to be a quinohemoprotein dehydrogenase portion and diheme cytochrome c, respectively. Less

Report

(3 results)
  • 1991 Annual Research Report   Final Research Report Summary
  • 1990 Annual Research Report
  • Research Products

    (22 results)

All Other

All Publications (22 results)

  • [Publications] E.Shinagawa,K.Matsushita O.Adachi,M.Ameyama: "Evidence for electron transfer via ubiquinone between quinoproteins D-glucose dehydrogenase and alcohol dehydrogenase of Gluconobacter suboxydans" Journal of Biochemistry. 107. 863-867 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Matsushita,Y.Nagatani E.Shinagawa,O.Adachi M.Ameyama: "Reconstitution of the ethanol oxidase respiratory chain in membranes of quinoprotein alcohol dehydrogenase-deficient Gluconobacter suboxydans subsp.a strains" Journal of Bacteriology. 173. 3440-3445 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Matsushita,Y.Takaki E.Shinagawa,M.Ameyama O.Adachi: "Ethanol oxidase respiratory chain of acetic acid bacteria.Reactivity with ubiquinone of pyrroloquinoline quinone-dependent alcohol dehydrogenases purified from Acetobacter aceti and Gluconobacter suboxydans" Bioscience Biotechnology and Biochemistry. 56. 304-310 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Matsushita,K.Takahashi M.Takahashi,M.Ameyama O.Adachi: "Methanol and ethanol oxidase respiratory chains of the methylotrophic acetic acid bacterium,Acetobacter methanolicus" Journal of Biochemistry,No.6,. 111. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K.Matsushita,K.Takahashi O.Adachi: "Isolation of two different types of methanol dehydrogenase from Acetobacter methanolicus" manuscript.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] M.Ameyama,K.Matsushita,E.Shinagawa O.Adachi: "Biochemical and Physiological Functions of pyrroloquinoline quinone" Academic Press Inc.,229-270 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] E. Shinagawa, K. Matsushita, O. Adachi & M. Ameyama: "Evidence for electron transfer via ubiquinone between quinoproteins D-glucose dehydrogenase and alcohol dehydrogenase of Gluconobacter suboxydans." J. Biochem.107. 863-867 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Matsushit, Y. Nagatani, E. Shinagawa, O. Adachi & M. Ameyama: "Reconstitution of the ethanol oxidase respiratory chain in membranes of quinoprotein alcohol dehydrogenase-deficient Gluconobacter suboxydans subsp. alpha strains." J. Bacteriol.173. 3440-3445 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Matsushita, Y. Takaki, E. Shinagawa, M. Ameyama, & O. Adachi: "Ethanol oxidase respiratory chain of acetic acid bacteria. Reactivity with ubiquinone of pyrroloquinoline quinone-dependent alcohol dehydrogenases purified from Acetobacter aceti and Gluconobacter suboxydans." Biosci. Biotech. Biochem.56. 304-310 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Matsushita, K. Takahashi, M. Takahashi, M. Ameyama, & O. Adachi: "Methanol and ethanol oxidase respiratory chains of the methylotrophic acetic acid bacterium, Acetobacter methanolicus." J. Biochem.111, No. 6. (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] K. Matsushita, K. Takahashi, & O Adachi: "Isolation of two different types of methanol dehydrogenase from acetobacter methanolicus."

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] M. Ameyama, K. Matsushita, E. Shinagawa & O. Adachi: "Biochemical and physiological functions of pyrroloquinoline quinone." "Vitamins and Hormones". Academic Press Inc., Florida, 46. 229-270 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] Kazunobu Matsushita,Y.Nagatani,E.Shinagawa,O.Adachi & M.Ameyama: "Reconstitution of the Ethanol Oxidase Respiratory Chain in Membranes of Quinoprotein Alcohol DehydrogenaseーDeficient Gluconobacter suboxydans subsp.α Strains" Journal of Bacteriology. 173. 3440-3445 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] Kazunobu Matsushita,Y.Takaki,E.Shinagawa,M.Ameyama & O.Adachi: "Ethanol Oxidase Respiratory Chain of Acetic Acid Bacteria.Reactivity with Ubiquinone of Pyrroloquinoline quinoneーdependent Alcohol Dehydroーgenases Purified from Acetobacter aceti and Gluconobacter suboxydans" Bioscience,Biotechnology and Biochemistry. 56. 304-310 (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] Kazunobu Matsushita,H.Ebisuya,M.Ameyama & O.Adachi: "Change of the Terminal Oxidase from Cytochrome a_1 in Shaking Cultures to Cytochrome o in Static Cultures of Acetobacter aceti" Journal of Bacteriology. 174. 122-129 (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] Kazunobu Matsushita,K.Takahashi,M.Takahashi,M.Ameyama & O.Adachi: "Methanol and Ethanol Oxidase Respiratory Chains of the Methylotrophic Acetic Acid Bacterium,Acetobacter methanolicus" Journal of Biochemistry. 112. (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] M.Ameyama,Kazunobu Matsushita,E.Shinagawa,& O.Adachi: "Biochemical and Physiological Functions of Pyrroloquinoline Quinone in“Vitamins and Hormones"Vol.46" Academic Press,Inc.Harcourt Jovanovich Publishers,New York, 42 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] Emiko Shinagawa,Kazunobu Matsushita,Osao Adachi & Minoru Ameyama: "Evidence for Electron Transfer via Ubiquinone between Quinoproteins DーGlucose Dehydrogenase and Alcohol Dehydrogenase of Gluconobacter suboxydans" Journal of Biochemistry. 107. 863-867 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Osao Adachi,Kazunobu Matsushita,Emiko Shinagawa & Minoru Ameyama: "Calcium in Quinoprotein Methanol Dehydrogenase Can Be Replaced by Strontium" Agricultural and Biological Chemistry. 54. 2481-2483 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Osao Adachi,Kazunobu Matsushita,Emiko Shinagawa & Minoru Ameyama: "Purification and Properties of Methanol Dehydrogenase and Aldehyde Dehydrogenase from Methylobacillus glycogenes" Agricultural and Biological Chemistry. 54. 3123-3129 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Kazunobu Matsushita,Emiko Shinagawa,Osao Adachi & Minoru Ameyama: "Cytochrome a_1 of Acetobacter aceti is a cytochrome ba functioning as ubiquinol oxidase" Proceedings of National Academy of Science USA. 87. 9863-9867 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] Kazunobu Matsushita,Youichiro Nagatani,Emiko Shinagawa,Osao Adachi & Minoru Ameyama: "Reconstitution of Ethanol Oxidase Respiratory Chain in the Membranes of Quinoprotein Alcohol Dehydrogenaseーdeficient Gluconobacter Strain,G.suboxydans var" Journal of Bacteriology.

    • Related Report
      1990 Annual Research Report

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Published: 1990-04-01   Modified: 2016-04-21  

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