Development of a new protein crystallization technique by the femtosecond laser irradiation at gel-solution or air-solution interfaces
Project/Area Number |
23360011
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Applied materials science/Crystal engineering
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Research Institution | Osaka University |
Principal Investigator |
MORI Yusuke 大阪大学, 工学(系)研究科(研究院), 教授 (90252618)
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Co-Investigator(Kenkyū-buntansha) |
YOSHIKAWA Hiroshi 大阪大学, 大学院工学研究科, 招聘教員 (50551173)
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Project Period (FY) |
2011-04-01 – 2014-03-31
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥20,670,000 (Direct Cost: ¥15,900,000、Indirect Cost: ¥4,770,000)
Fiscal Year 2013: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2012: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2011: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
|
Keywords | レーザー分子注入法 / タンパク質 / レーザー核発生 / 溶液撹拌 / ゲル / レーザー分子注入法 / レーザー核発生 |
Research Abstract |
We developed a new protein crystallization technique by the femtosecond laser irradiation at gel-solution or air-solution interfaces. The laser irradiation near the interfaces under optimized conditions could induce the nucleation at very low supersaturation, where no nucleation could be induced even by the femtosecond laser irradiation of bulk solutions. We applied solution-stirring technique to the crystals nucleated at gel-solution interfaces, and succeeded to improve crystal quality.
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Report
(4 results)
Research Products
(73 results)
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[Journal Article] A new practical technique for high quality protein crystallization with the solution stirring technique at the interface between high-concentrated hydrogel and solution2014
Author(s)
Y.Aoki, M.Maruyama, Y.Takahashi, M.Yoshimura, H.Y.Yoshikawa, S.Sugiyama, H.Adachi, K.Takano, S.Murakami, H.Matsumura, T.Inoue, and Y.Mori
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Journal Title
Japanese Journal of Applied Physics
Volume: (印刷中)
Issue: 6
Pages: 065502-065502
DOI
NAID
Related Report
Peer Reviewed
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[Journal Article] Laser ablation for protein crystal nucleation and seeding2014
Author(s)
H.Y.Yoshikawa, R.Murai, H.Adachi, S.Sugiyama, M.Maruyama, Y.Takahashi, K.Takano, H.Matsumura, T.Inoue, S.Murakami, H.Masuhara, and Y.Mori
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Journal Title
Chemical Society Reviews
Volume: Vol.43, No.7
Issue: 7
Pages: 2147-2158
DOI
Related Report
Peer Reviewed
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[Journal Article] Effect of Gel−Solution Interface on Femtosecond Laser-Induced Nucleation of Protein2013
Author(s)
S.Nakayama, H.Y.Yoshikawa, R.Murai, M.Kurata, M.Maruyama, S.Sugiyama, Y.Aoki, Y.Takahashi, M.Yoshimura, S.Nakabayashi, H.Adachi, H.Matsumura, T.Inoue, K.Takano, S.Murakami, and Y.Mori
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Journal Title
CRYSTAL GROWTH & DESIGN
Volume: Vol.13, Issue 4
Issue: 4
Pages: 1491-1496
DOI
Related Report
Peer Reviewed
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[Journal Article] Effects of a forced solution flow on the step advancement on {110} faces of tetragonal lysozyme crystals : direct visualization of individual steps under a forced solution flow2012
Author(s)
M.Maruyama, H.Kawahara, G.Sazaki, S.Maki, Y.Takahashi, H.Y.Yoshikawa, S.Sugiyama, H.Adachi, K.Takano, H.Matsumura, T.Inoue, S.Murakami, and Y.Mori
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Journal Title
Crystal Growth & Design
Volume: Vol.12, Issue 6
Issue: 6
Pages: 2856-2863
DOI
Related Report
Peer Reviewed
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[Journal Article] Influence of energy and wavelength on femtosecond laser-induced nucleation of protein2011
Author(s)
R.Murai, H.Y.Yoshikawa, H.Hasenaka, Y.Takahashi, M.Maruyama, S.Sugiyama, H.Adachi, K.Takano, H.Matsumura, S.Murakami, T.Inoue, and Y.Mori
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Journal Title
Chemical Physics Letters
Volume: Vol.510, Issues 1-3
Issue: 1-3
Pages: 139-142
DOI
Related Report
Peer Reviewed
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[Presentation] Laser-induced Crystallization of Metastable Form of Pharmaceutical Compound Indomethacin2014
Author(s)
K.Ikeda, T.Yamada, Y.Mori, Y.Takahashi, M.Maruyama, H.Y.Yoshikawa, S.Okada, H.Adachi, S.Sugiyama, K.Takano, S.Murakami, Y.Matsumura, T.Inoue, M.Yoshimura, and Y.Mori
Organizer
International Symposium on Nanophotonics and Nanomaterials 2014 (ISONP2014)
Place of Presentation
Beijing, China
Year and Date
2014-01-15
Related Report
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[Presentation] Polymorphism control of pharmaceutical compound acetaminophen by ultrasonic irradiation2013
Author(s)
Y.Mori, Y.Takahashi, K.Ikeda, T.Yamada, K.Nishimura, M.Maruyama, H.Y.Yoshikawa, S.Okada, H.Adachi, S.Sugiyama, H.Matsumura, K.Takano, T.Inoue, S.Murakami, M.Yoshimura, and Y.Mori
Organizer
17th International Conference on Crystal Growth and Epitaxy - ICCGE-17
Place of Presentation
Warsaw, Poland
Year and Date
2013-08-12
Related Report
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[Presentation] Effect of Solution on Protein Crystal Growth on High Concentrated Hydrogel2012
Author(s)
Y.Aoki, M.Maruyama, Y.Takahashi, M.Yoshimura, H.Y.Yoshikawa, S.Sugiyama, H.Adachi, K.Takano, S.Murakami, H.Matsumura, T.Inoue, and Y.Mori
Organizer
14th International Conference on the Crystallization of Biological Macromolecules(ICCBM14)
Place of Presentation
Alabama, USA
Year and Date
2012-09-26
Related Report
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[Presentation] Solution Stirring Affects the Behavior of Dislocations and Microdefects During Protein Crystallization : Case Studies of Three Proteins2012
Author(s)
M.Maruyama, M.Nakayama, G.Sazaki, Y.Takahashi, M.Yoshimura, T.Nakamura, H.Y.Yoshikawa, S.Sugiyama, H.Adachi, H.Matsumura, K.Takano, T.Inoue, S.Murakami, and Y.Mori
Organizer
14th International Conference on the Crystallization of Biological Macromolecules(ICCBM14)
Place of Presentation
Alabama, USA
Year and Date
2012-09-25
Related Report
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[Presentation] Protein crystallization controlled by femtoseocnd laser-induced cavitation bubbles2011
Author(s)
H.Y.Yoshikawa, R.Murai, G.Sazaki, S.Sugiyama, Y.Takahashi, M.Maruyama, H.Adachi, S.Murakami, H.Matsumura, T.Inoue, K.Takano, and Y.Mori
Organizer
The 12th International Symposium on Laser Precision(LPM2011)
Place of Presentation
Takamatsu, Kagawa
Year and Date
2011-06-07
Related Report
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