2017 Fiscal Year Final Research Report
Comprehensive research on Takakia and Haplomitrium based on genomic information
| Project/Area Number |
26291081
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Biodiversity/Systematics
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| Research Institution | Hiroshima University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
西山 智明 金沢大学, 学際科学実験センター, 助教 (50390688)
榊原 恵子 立教大学, 理学部, 准教授 (90590000)
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| Project Period (FY) |
2014-04-01 – 2018-03-31
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| Keywords | 進化 / コケ植物 / 比較ゲノム / 発生進化 / 植物 / ナンジャモンジャゴケ / コマチゴケ |
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| Outline of Final Research Achievements |
Comprehensive studies based on genome information of Takakia and Haplomitrium were conducted. Complete sequence of chloroplast genome of T. lepidozioides was annotated and submitted to the database with accession number NC_028738.1. DNA barcoding and phylogenetic analysis of isolated fungi hyphae in mucilage hairs of Takakia lepidozioide indicated that the fungi forming the labyrinthine structure are closely related to Helotiales species isolated from the roots of the Ericaceae species. Although Haplomitrium mnioides has a relatively large genome size (ca. 4.4Gb), it shows relative simplicity of genetic networks, like a model liverwort Marchantia polymoprpha.
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| Free Research Field |
植物形態学
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