2012 Fiscal Year Final Research Report
Specific host recognition mechanisms of marine virus, a dinoflagellate-infecting virus
| Project/Area Number |
23657076
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Structural biochemistry
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| Research Institution | University of Miyazaki (2012)
Osaka University (2011) |
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Principal Investigator |
WADA Kei 宮崎大学, テニュアトラック推進機構, 助教 (80379304)
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| Co-Investigator(Kenkyū-buntansha) |
FUKUYAMA Keiichi 大阪大学, 大学院・理学研究科, 教授 (80032283)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 分子認識および相互作用 |
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| Research Abstract |
Heterosigma akashiwo virus (HaV) is a large virus specifically infecting the harmful bloom-forming flagellate Heterosigma akashiwo. Based on field surveys and cross-reactivity tests between the host clones and HaV clones, suggesting that this strain-dependent infection may play an important role in determining the clonal composition and maintaining the intraspecies diversity of natural H. akashiwo populations. In this study, to elucidate the mechanism of the specific host infection, the Vp183 protein, the specific host recognition protein, was overproduced.
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Research Products
(15 results)
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[Journal Article] Wada, K., Kimura, K., Hasegawa, H.,Fukuyama., K and Nagasaki, K2013
Author(s)
Wada, K., Kimura, K., Hasegawa, H.,Fukuyama., K and Nagasaki, K
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Journal Title
Microbes Environ
Volume: 27
Pages: 483-489
Peer Reviewed
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[Journal Article] large-scale overexpression methodof deriving carbon monoxide dehydrogenaseII from the thermophilic bacteriumCarboxdothermus hydrpgenformans2011
Author(s)
Inoue, T., Yoshida, Y., Wada, K.,Daifuku, T., Fukuyama, K., Sako, Y. Asimple
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Journal Title
Biosci.Biotech. Biochem.
Volume: 75
Pages: 1382-1394
Peer Reviewed
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[Presentation] Preliminary X-raydiffraction analysis and establishment ofthe immunoassay platform of thedinoflagellate-infecting marine virusHcRNAV.2012
Author(s)
Tanaka, E, Hasegawa, A., Kimura, K.,Nakaniwa, T., Tomaru, Y, Fukuyama, K.,Nagasaki, K., Wada, K
Organizer
The Asian Crystallographic Society and theSociety of Crystallographers in Australiaand New Zealand
Place of Presentation
Adelaide Convention Centre(オーストラリア アデレード)
Year and Date
20121202-05
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