Fumio Tokunaga

Profile Information

Affiliation: Former Institution / Organization Osaka University Graduate School of Science Department of Earth and Space Science

Degree: (BLANK)

J-GLOBAL ID: 200901052109380626
researchmap Member ID: 1000031620

Research Interests

Research Areas

Education

- 1972

Osaka University
- 1972

Graduate School, Division of Natural Science, Osaka University

Committee Memberships

1994 - 1995

副会長, 日本比較生理化学会

Misc.

186

Resonance Raman spectroscopy reveals the origin of an intermediate wavelength form in photoactive yellow protein

SF El-Mashtoly, M Unno, M Kumauchi, N Hamada, K Fujiwara, J Sasaki, Y Imamoto, M Kataoka, F Tokunaga, S Yamauchi

BIOCHEMISTRY, 43(8) 2279-2287, Mar, 2004
Phosphorylation of teleost phosducins and its effect on the affinity to G-protein beta gammma subunits

Biochim. Biophys. Res. Commun., 322, 477-482, 2004
Resonance Raman evidence for two conformations involved in the L intermediate of photoactive yellow protein

J. BIOL. CHEM., 279(23), pp. 23855-23858, 2004
Low-frequency vibrations and their role in ultrafast photoisomerization reaction dynamics of photoactive yellow protein

J. Phys. Chem., B108, 2686-2698, 2004
Assignment of resonance Raman spectrum of photoactive yellow protein in its long-lived blue-shifted intermediate

M Unno, M Kumauchi, J Sasaki, F Tokunaga, S Yamauchi

JOURNAL OF PHYSICAL CHEMISTRY B, 107(12) 2837-2845, Mar, 2003
Photo-induced protein dynamics measured by femtosecond time-resolved luminescence.

Journal of Luminescence, 102-103 21-26, 2003
Ultrafast photoreactions in protein nanospaces as revealed by fs fluorescence dynamics measurements on photoactive yellow protein and related systems

N Mataga, H Chosrowjan, S Taniguchi, N Hamada, F Tokunaga, Y Imamoto, M Kataoka

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 5(11) 2454-2460, 2003
Molecular evolution of proteins involved in vertebrate phototransduction

Osamu Hisatomi, Fumio Tokunaga

Comparative Biochemistry and Physiology - B Biochemistry and Molecular Biology, 133(4) 509-522, Dec 1, 2002
Distribution of rod- and cone-specific phosducins in retinas of non-mammalian vertebrates

Yuko Kobayashi, Osamu Hisatomi, Shintaro Yamamoto, Fumio Tokunaga

Comparative Biochemistry and Physiology - B Biochemistry and Molecular Biology, 133(1) 77-83, Sep, 2002
Distribution of rod- and cone-specific phosducins in retinas of non-mammalian vertebrates

Yuko Kobayashi, Osamu Hisatomi, Shintaro Yamamoto, Fumio Tokunaga

Comparative Biochemistry and Physiology - B Biochemistry and Molecular Biology, 133(1) 77-83, Sep, 2002
Themodynamic and transport properties of intermediate states of the photocyclic reaction of photoactive yellow protein

K Takeshita, Y Imamoto, M Kataoka, F Tokunaga, M Terazima

BIOCHEMISTRY, 41(9) 3037-3048, Mar, 2002
Themodynamic and transport properties of intermediate states of the photocyclic reaction of photoactive yellow protein

K Takeshita, Y Imamoto, M Kataoka, F Tokunaga, M Terazima

BIOCHEMISTRY, 41(9) 3037-3048, Mar, 2002
Structural change of site-directed mutants of PYP:New dynamics during pR state

Biophys.J., 83,1567-1577, 2002
Two Guanylate Cyclase Activating Proteins in Medaka Retina

Interdisciprin.Inform.Sci, 8(1),25-32, 2002
Roles of methionine 100,in the dark recovery process from M intermediate of photoactive yellow protein

Biochemistry, 132,205-210, 2002
Opsin expression in adult,developing,and regenerating newt retinas

Mol.Brain Res, 103,28-35, 2002
Anti-bovine monoclonal antibody recog nizing light dependent structural change

Zool.Sci., 19,651-659, 2002
Time-Resolved X-Ray Diffraction Reveals Movement of F Helix of D96N Bacteriorhodopsin

Biophys.J, 82,2610-2616, 2002
Ultranfast photoinducedrection dynamics of photoactive yellow protein(PYP):observation of coherent oscillations in the femtosecond fluorescence decay dynamics

Chemical Physics Letters, 352,220-225, 2002
,Resonance Rarman spectroscopy and quantum chemical calcurations reveal structural changes in the photocycle of photoactive yellow protein

Biochemistry, 41(17),5668-5674, 2002

Books and Other Publications

視物質と分子進化

シリーズ・光が拓く生命科学, 2000
Molecular Evolution of Rhodopsins

Series.Life Science developed by Light, 2000
ロドプシンおよびアイオドプシンの分子進化

光シグナルトランダクション, 1999
視物質と関連分子の進化

ロドプシンと光変換, 1999
霊長類の視物質の分岐

生理学的人類学の最近の進歩, 1999
Molecular Evolution of Rhodopsins and Iodopsins

Photo Signal Transduction, 1999
Evolution of uinral pigments and the related Molecules

Rhodopsins and phototransduction, 1999
Divergence of Primate Visual Pigments

Recent Adouances in Physiological Anthroplogy, 1999
光受容の分子機構

光と人間の生活ハンドブック・朝倉書店, 1995
視覚

分子生理学ノート, 1995
先天色覚異常

眼科学大系10a, 1995
Molecular Mechanism of Photoreception

Handbook of Light and Human Life, 1995
Vision

Note of Molecular Physiology, 1995
Inherited variation in color vision

Outline of Ophthalmology, 1995
FTAO法によるレチナール蛋白質の励起状態のダイナミックス

光生物学の最前線, 1994
Excited state dynamics of retinal proteins by FTAO method

Frontiers of Photobiology, 1994
光受容蛋白質-ロドプシン

膜学実験シリーズ, 1993
Photoreceptive protein-Rhodopsin

Series of membrane experiments, 1993

Profile Information

Research Interests

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Education

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Misc.

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