Structural and Functional Analyses of Intrinsically Unfolded Proteins for Engineering
Project/Area Number |
21360398
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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 |
Biofunction/Bioprocess
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Research Institution | The University of Tokyo |
Principal Investigator |
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Project Period (FY) |
2009 – 2011
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Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2010: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2009: ¥11,830,000 (Direct Cost: ¥9,100,000、Indirect Cost: ¥2,730,000)
|
Keywords | 蛋白質 / 分子認識 / 生物・生体工学 / ナノバイオ / 天然変性 / 蛋白質間相互作用 / スクリーニング |
Research Abstract |
Functional and physicochemical properties of intrinsically unfolded proteins have been focused. The novel interaction and self-assembly mechanisms have successfully described, based on several physicochemical, structural, and functional analyses. A novel system for handling proteins has been constructed, based on the chemical chaperone-like mechanism of an amino acid and derivatives. For a functionally unknown protein, we elucidated the function from cell-based analyses. A novel target has been used for construction of artificial regulation system of self-assembly process in vitro, showing the potential of proteins used as a tool of a bottom-up process in nano-biotechnology.
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Report
(4 results)
Research Products
(170 results)
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[Journal Article] Interleukin-11 Links Oxidative Stress and Compensatory Proliferation2012
Author(s)
Nishina T, Komazawa-Sakon S, Yanaka S, Zheng X, Palo J, Kojima Y, Yamashina S, Sano E, Putoczki T, Doi T, Ueno T, Ezaki J, Ushio H, Ernst M, Kouhei T, Okamura K, Nakano H
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Journal Title
Science Signal
Volume: 5
Issue: 207
DOI
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Peer Reviewed
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[Journal Article] Gene expression profiles predicting the response to IFN-β and a combination of temozolomide and IFN-β in malignant gliomas2011
Author(s)
Yoshino A, Tashiro S, Ogino A, Yachi K, Ohta T, Fukushima T, Watanabe T, Katayama Y, Okamoto Y, Sano E, Tsumoto K
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Journal Title
Int J Oncol.
Volume: 39
Pages: 529-542
DOI
Related Report
Peer Reviewed
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[Journal Article] Molecular basis of recognition of antibacterial porphyrions by heme-transoprter IsdH-NEAT3 of Staphylococcus aureus Biochemistry2011
Author(s)
Moriwaki, Y., Caaveiro, J.M.M., Tanaka, Y., Tsutsumi, H., Hamachi, I., Tsumoto, K.
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Journal Title
Biochemistry
Volume: 50
Pages: 7211-7320
Related Report
Peer Reviewed
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[Journal Article] Gene expression profiling predicts response to temozolomide in malignant gliomas.2011
Author(s)
Yoshino A, Ogino A, Yachi K, Ohta T, Fukushima T, Watanabe T, Katayama Y, Okamoto Y, Naruse N, Sano E, Tsumoto K.
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Journal Title
Int J Oncol.
Volume: 36(6)
Pages: 1367-1377
Related Report
Peer Reviewed
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[Journal Article] Salicylate restores transport function and anion exchanger activity of missense pendrin mutations.2010
Author(s)
Ishihara K, Okuyama S, Kumano S, Iida K, Hamana H, Murakoshi M, Kobayashi T, Usami S, Ikeda K, Haga Y, Tsumoto K Nakamura H, Hirasawa N, Wada H.
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Journal Title
Hear Res.
Volume: 270(1-2)
Pages: 110-118
Related Report
Peer Reviewed
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[Journal Article] Contribution of the flexible loop region to the function of Staphylococcal enterotoxin B (SEB)2010
Author(s)
Yanaka S, Kudou M, Tanaka Y, Sasaki T, Takemoto S, Sakata A, Hattori Y, Koshi T, Futaki S, Tsumoto K, Nakashima T
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Journal Title
Protein Eng.Des.Select.
Volume: 23(5)
Pages: 415-421
Related Report
Peer Reviewed
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[Journal Article] Direct and Selective Immobilization of Proteins by Means of an Inorgan is Material-Binding Peptide : Discussion on Functionalization in the Elongation to Material-Binding Peptide.2010
Author(s)
Yokoo N, Thgashi T, Umetsu M, Tsumoto K, Hattori T, Nakanishi T, Ohera S, Takami S, Naka T, Abe H, Kumagai I, Adschiri T.
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Journal Title
J.Phys.Chem.B.
Volume: 114(1)
Pages: 480-486
Related Report
Peer Reviewed
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[Presentation] Aromatic Interactions are Essential for Carbohydrate Recognition by an Enzyme2010
Author(s)
Caaveiro, J. M. M., Kobe, A., Clifton, J. G., Ringe, D., Petsko, G. A. and Tsumoto, K
Organizer
DiPiA2010
Place of Presentation
Skipper Hotel. Barcelona,スペイン
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[Presentation] Three Hot-Spot Regions Define the High Affinity of Human Interleukin 15 for its Private alpha-Receptor2009
Author(s)
Caaveiro, J. M. M., Sakamoto, S., Sano, E., Kudou, M. and Tsumoto, K
Organizer
The 23rd Symposium of the Protein Society
Place of Presentation
Boston, Massachusetts, USA
Related Report
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