2011 Fiscal Year Final Research Report
Fundamental Research for the synthesis of biorecognition glycosides by enzymatic introduction of oligosaccharides from glycoproteins
Project/Area Number |
21580117
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Applied biochemistry
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Research Institution | Osaka City University |
Principal Investigator |
ITO Kazuo 大阪市立大学, 大学院・理学研究科, 准教授 (20183171)
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Co-Investigator(Renkei-kenkyūsha) |
MIYAHARA Ikuko 大阪市立大学, 大学院・理学研究科, 准教授 (40271176)
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Research Collaborator |
HAMAGUCHI Tasuku , 学生
TANIWAKI Satoshi , 学生
UMEBAYASHI Hidetada , 学生
OKA Yuki , 学生
GOTO Mariko , 学生
SHINOHARA Kanako , 学生
RYU Hao , 学生
KAIGUMI Takahiro , 学生
TAKATANI Naoya , 学生
TAKEUCHI Tomofumi , 学生
YOSHIDA Tatsuya , 学生
ISHII Maiko , 学生
TAKAHASI Go , 学生
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Project Period (FY) |
2009 – 2011
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Keywords | 糖鎖 / 生体認識 / 酵素 / 配糖体 |
Research Abstract |
Expression system and purification method of recombinant N-linked oligosaccharide-releasing enzyme was established. The recombinant enzyme released oligosaccharides from various glycoproteins. Furthermore, it transferred the released oligosaccharides to form potential bio-recognition glycosides. Analysis of mutant recombinant enzyme showed the functional area on the enzyme. Furthermore, Crystallization of the recombinant enzyme succeeded for X-ray structural analysis.
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[Presentation] Molecular and biochemical characterization of levansucrase from Bacillus licheniformis RN-012011
Author(s)
Nakapong, S., Pichyangkura, R., Iizuka, M., Ito, K., and Pongsawasdi, P.
Organizer
The 3^<rd> Biochemistry and Molecular Biology International Conference
Place of Presentation
Chiang Mai, Thailand
Year and Date
2011-04-20
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