南後 守 (Mamoru Nango)
名古屋工業大学教授
E-mail: nango@ach.nitech.ac.jp 

文部科学省

科学研究費特定領域研究
「新しい材料システム構築のための分子シンクロナイゼーション」
 


専門分野
生体機能関連化学/生体機能高分子
(Biofunctional and Biomimetic Chemistry)

研究テーマ及び研究内容

(1)光合成でのアンテナ系タンパク質/色素複合体の自己組織化
 (Self-assembly of Photosynthetic Anntena Complex )

(a)光合成細菌でのアンテナ系タンパク質/色素複合体の解体、再構成
(b)アンテナ系タンパク質/色素複合体のモデル化とその機能発現
(c)脂質二分子膜系でのアンテナ系タンパク質/色素複合体の自己組織化と機能解析

(2)電子伝達機能をもつポルフィリン色素複合体の組織化
 (Electron Transfer of Porphyrin Complex in Lipid Bilayers and on Electrode)

(a)脂質二分子膜系でのポルフィリン色素複合体の電子伝達システムの構築
(b)電極上でのポルフィリン色素複合体の自己組織化とその機能解

(3)目的遺伝子を特異的に分子認識する新規キャリアーの開発
 (Water-soluble Porphyrins as Novel Delivery Vehicles for Oligonucleotides and Gene Transfection)
(a)新規ポリカチオンを用いる遺伝子導入法の開発
(b)目的遺伝子を特異的に分子認識するポルフィリン色素誘導体の開発


キーワード
 人工光合成、アンテナ系タンパク質/色素複合体、ポルフィリン色素、光電変換、電子伝達、自己組織化、遺伝子導入法、ポリカチオンキャリアー


著書

   1. 脂質二分子膜中のポルフィリン類での電子移動

  旗野昌弘監修 新タンパク質応用工学、 フジ・テクノシステム、 

  東京、p. 364-371, 1996.  

 

   2. 生体材料を用いたデバイス開発の現状と将来像

  垣谷俊昭・三室 守編 光がもたらす生命と地球の共進化

     (エネルギーと食料と地球環境に対するグローバルな視点)、

  中部経済新聞社、名古屋、p.87-110, 1999.

  

  3. 光合成材料を用いたデバイス開発 

  垣谷俊昭・三室 守編 電子と生命

  共立出版、東京、p.143-153, 2000  


解説

(1) 光収穫系タンパク質およびそのモデルタンパク質を用いるポルフィリン色素複合体の自己組織化

    南後 守

     日本化学会生体機能関連化学部会、News  Letter, 14, No4. 8-11 (2000).

(2) 光合成のアンテナタンパク質/色素複合体の自己組織化

            南後 守

              2000ー1バイオ・高分子研究会要旨、1ー5

() 光合成のアンテナ複合体の自己組織化

            南後 守

              生物物理 41(4)、192-195(2001)


原著論文(最近5年)

     Energy Transfer and Electron Transfer of Poly(ethylene glycol)-linked

        Fluorinated Porphyrin Derivatives in Lipid Bilayers

              Lagmuir, 12, 450 (1996)

          K.Iida,  M.Nango,  M. Matsuura, M.Yamaguchi, K. Satao, K.Tanaka,

          K. Akimoto, K.Yamashita, K. Tsuda, Y. Kurono

       

        Transmembrane Electron Transfer as Catalyzed by phospholipid-linked

          Manganese Porphyrins

               Langmuir, 12, 1981 (1996)

           M. Nango, K.Iida, M.Yamaguchi,  K.Yamashita,  K.Tsuda, T. Miyake,

           J. Yoshinaga

 

        The effect of Anethetics on the Structure of Light-harvesting Polypeptide/Chromophore Complex

               Masui  to  Sosei, 33, 143 (1996)

          K. Iida, A. Kashiwada, M. Nango

 

         Electron Transfer Catalyzed by Phospholipid-linked Manganese

          Mesoporphyrin Derivatives  in Lipid Bilayers Modified Electrodes

               Electroanal. Chem., 438, 1105 (1997)

          T. Ohtsuka, T.Hikita, M. Nango

 

        Transpot Transport Phenomena of Sulfonated Dyes into Cellulose Membrane:

          Effects of Urea on Parallel Diffusion of Mono Azo Dyes

             Colloid  Polym. Sci., 275, 784 (1997)

          M. Maekawa, M.Ohmori,  A.Yamashita, M.Nango


        Oral Delivery of Insulin by Using Surface Coating Liposomes  Improvement

         of Stability of  Insulin in GI Tract

             Int. J. Pharm. , 157, 73 (1997)

          K.Iwanaga, S.Ono, K.Narioka, K.Morimoto, M.M.Kakemi,S.Yamashita,

          M. Nango, N. Oku

 

       Manganese  Porphyrins-Mediated Electron Transfer  across a  Liposomal

        Membrane  and   on  an Electrode  Modified with  a Lipid Bilayer Membrane

             Langmuir, 14, 407 (1998)

         M. Nango, T.Hikita, T.Nakano,T.Yamada,M.Nagata,Y.Kurono, T. Ohtsuka


      Effect of   Denaturants  on   the Stability  of  Light-harvesting  Complex

            Colloid  Polym. Sci., 276, 152 (1998)

        K Iida, M. Nango, H.Yasue, K. Okuda, M.Okita, A.Kashiwada, N.Tanaka,

        M. Maekawa,Y.Kurono

 

      Transport Phenomena of Sulfonated Dyes into Cellulose Membranes: 

        Parallel Diffusion of  a Sulfonated Dye with a High Affinity  onto Cellulose

            Colloids and Surfaces, 132,173 (1998)

        M. Maekawa, K. Kasai,  M.Nango

 

    Peroxide Decoloration of Azo Dyes Catalyzed by Polyethylene Glycol-Linked

        Manganese Halogenated Porphyrins

            Langmuir, 14, 3272 (1998)

      M. Nango, T. Iwasaki, Y. Takeuchi, Y. Kurono, J . Tokuda, R.Oura

 

   Molecular Assembly of Bacteriochlorophylls by Light-Harvesting Model Polypeptides

  M. Nango, A. Kashiwada, H. Watanabe, S. Yamada and T. Tanaka

    in Photosynthesis: Mechanisms and Effects (G. Garab, Ed.)Vol. I 1998, 93-96.

   Kluwer Academic Publishers  .

 

   Effect of Anaesthetic on Forming of Membrane Protein Complex 

       in the Light-Harvesting System of Photosynthetic Bacteria

           Masui   to  Sosei,  35,  No.1  (1999)

       K. Kashiwada,  M.Nango

 

   Effect of Surfactants  on Decoloration of Various Dyes by  Peroxide

       Bleaching Agents

           Textile  Res  J. , 69,  456-462 (1999)

       J. Tokuda,  R.Oura,  M.Nango

 

   Decoloration of Azo Dyes Catalyzed by Water Soluble-Manganese  Porphyrins

          Textile  Res  J. ,  69,  956-960 (1999)

       J. Tokuda, R. Oura, T. Iwasaki , Y.Takeuchi,  A.Kashiwada,  M. Nango

 

    Potential Modulation Reflectance of Self-assembled Naphthoquinone Monolayer

       on Gold Electrodes.

       T. Ohtsuka, M.Nagata, H.Komori, M. Nango

       Electrochemistry, 67,1184-1186(1999)

 

      Preparation  of  Novel  Hollow  Fiber  Silica Using Collagen Fibers  as a Template

            Chem Lett.,  475-476(1999)

         Y. Ono,Y. Kanekiyo, K.Inoue, J. Hojo,  M. Nango, S. Shinkai

   

        Molecular Assembly of Bachteriochlorophyll a and Its Analogues by Synthetic

            4a-Helix Polypeptides.

       A. Kashiwada, N. Nishino, Z. -Y. Wang, T. Nozawa, M. Kobayashi and M. Nango

       Chem. Lett. ,1301-1302(1999).

 

     Decoloration of Azo Dyes with Hydrogen Peroxide Catalysed by Manganese

        Protoporphyrins, J. Soc. Dyers. Colour. ,116,42-47(2000).

           J. Tokuda,  R.Oura, T. Iwasaki ,  H. Tsuji, H. Ori,  Y.Takeuchi,  A.Kashiwada,

          M. Nango

 
 
       Molecular Assembly of Zinc Bachteriochlorophyll a by Synthetic Hydrophobic

          1a-Helix Polypeptides

         A. Kashiwada, H. Watanabe, T. Tanaka and M. Nango, Chem. Lett. 24-25(2000).

 

      Characterization of  The  Light-Harvesting Polypeptide / Bacteriochlorophyll a

         Complex Isolated  from Photosynthetic Bacteria  by Linear  Dichroism Spectra

       K. Iida, M. Nango, et al, Bull . Chem. Soc. Jpn.,221-229 (2000) .

 

     Design of An Artificial Molecular Catalyst Showing Peptidase Activity

       to The Conserved Sequence of HIV-1 Envelope  gp41

           J.  Molecular  Catalysis,   A: Chemical , 209-218(2000).

       T. Uda, H.Sakata, M. Nango, E.  Hifumi

 

      DNA Cleavage by a Polyethyleneiminre-appended Porpyrin

      H.Suenaga, M. Nango, T.Sugiyama, T. Iwasaki, Y.Takeuchi, S. Shinkai,

       Chem. Lett. 306-308 (2000)

 
 
     Structural Requirements of Zinc Porphyrin Derivatives on the Complex-forming

        with Light-harvesting Polypeptides

   A. Kashiwada, H. Watanabe, T. Mizuno, K. Iida, T. Miyatake, H. Tamiaki,

       M. Kobayashi and M. Nango,  Chem. Lett. 158-159 (2000)



    Molecular Assembly of Covalently-linked Mesoporphyrin Dimers with Light-harvesting

       Polypeptides

       A. Kashiwada, Y. Takeuchi, H. Watanabe, T. Mizuno, H. Yasue, K. Iida, Z. -Y. Wang,

     T. Nozawa, H. Kawai, T. Nagamura, Y. Kurono and M. Nango

      Tetrahedron Lett. 2115-2119(2000)


 

    Design of a Heterotrimeric a-Helical Bundle by Hydrophobic Core Engineering

   A. Kashiwada, H. Hiroaki, D. Kohda, M. Nango and T. Tanaka

    J. Am. Chem. Soc.122, 312-215 ( 2000)



    Molecular Asembly of Mnganese Fluorinated Mesoporphyrin Monolayer on a Gold Electrode

    T.Yamada, S.Kukushima,A.Nara,E.Nishio,T.Ohtsuka,M.Nango,

    Chem. Lett. 644-645(2000)




      Incorporation of The Light-Harvesting  Complexes  Isolated from Photosynthetic

         Bacteria  into Langmuir-Blodgett Films.

          K. Iida, M. Nango, et al, Colloid & Surface (A), 169,199-208(2000).



    Polycation liposomes, a novelnonviral gene transfer sysytem,constructerd from cetykated polyethylenimine

   Y.Yamazaki, M. Nango, M.Matsuura, Y.Hasegawa, M.Hasegawa , N.Oku

   Gene Therapy,7,1148-1155 (2000)

  

     Effect of anesthetics on membrane protein and its model complex

   M. Nango, S.Ito, A.Kashiwada, K.Iida

   Progress in Anesthetic Mechanism,  6, 318-323( 2000)

  

    Effect of Anesthetics on Fotmation of Light-harvesting Membrane Protein Complex and Its model complex

   S.Ito,  K.Iida , M. Nango,

   Masui to Sosei,  36, 165-169( 2000)

  

    Two-dimensinal  Self-oraganization  of the Light-harvesting polypeptides / Bchl a

    Complex into a Thermostable Liposomal Membrane

    K.Iida. H.Kiriyama, ,A.Fukai, W. N. Konings, M.Nango

   Langmuir 17, 2871-2827 (2001)

 

    Electron Transfer of Manganese Halogenated Tetraphenylporphyrin Derivatives Assembled on Gold Electrodes

   T. Yamada, T .Hashimoto, S. Kikushima,  T. Ohtsuka,  M.Nango

   Langmuir 17, 4634-4640 (2001)