| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2021-12-16 |
| タイトル |
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タイトル |
Transcriptome analysis of thermogenic Arum concinnatum reveals the molecular components of floral scent production |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 著者 |
ONDA, Yoshihiko
MOCHIDA, Keiichi
YOSHIDA, Takuhiro
SAKURAI, Tetsuya
SEYMOUR, Roger S.
UMEKAWA, Yui
Pirintsos, Stergios Arg
SHINOZAKI, Kazuo
ITO, Kikukatsu
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| 著者(機関) |
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値 |
Biomass Research Platform Team, Biomass Engineering Program Cooperation Division, RIKEN Center for Sustainable Resource Science, Kihara Institute for Biological Research, Yokohama City University |
| 著者(機関) |
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値 |
Biomass Research Platform Team, Biomass Engineering Program Cooperation Division, RIKEN Center for Sustainable Resource Science, Kihara Institute for Biological Research, Yokohama City University, Gene Discovery Research Group, RIKEN Center for Sustainable Resource Science |
| 著者(機関) |
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値 |
Integrated Genome Informatics Research Unit, RIKEN Center for Sustainable Resource Science |
| 著者(機関) |
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値 |
Integrated Genome Informatics Research Unit, RIKEN Center for Sustainable Resource Science |
| 著者(機関) |
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値 |
School of Biological Sciences, University of Adelaide |
| 著者(機関) |
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値 |
United Graduate School of Agricultural Science, Iwate University |
| 著者(機関) |
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値 |
Department of Biology and Botanical Garden, University of Crete |
| 著者(機関) |
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値 |
Biomass Research Platform Team, Biomass Engineering Program Cooperation Division, RIKEN Center for Sustainable Resource Science, Gene Discovery Research Group, RIKEN Center for Sustainable Resource Science |
| 著者(機関) |
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値 |
Cryobiofrontier Research Center, Iwate University |
| 登録日 |
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日付 |
2021-12-16 |
| 書誌情報 |
Scientific Reports
巻 5,
p. 8753,
発行日 2015-03-04
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| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
20452322 |
| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
Several plant species can generate enough heat to increase their internal floral temperature above ambient temperature. Among thermogenic plants, Arum concinnatum shows the highest respiration activity during thermogenesis. However, an overall understanding of the genes related to plant thermogenesis has not yet been achieved. In this study, we performed de novo transcriptome analysis of flower organs in A. concinnatum. The de novo transcriptome assembly represented, in total, 158,490 non-redundant transcripts and 53,315 of those showed significant homology with known genes. To explore genes associated with thermogenesis, we filtered 1266 transcripts that showed a significant correlation between expression pattern and the temperature trend of each sample. We confirmed five putative alternative oxidase transcripts were included in filtered transcripts as expected. An enrichment analysis of the Gene Ontology terms for the filtered transcripts suggested over-representation of genes involved in 1-deoxy-d-xylulose-5-phosphate synthase (DXS) activity. The expression profiles of DXS transcripts in the methyl-d-erythritol 4-phosphate (MEP) pathway were significantly correlated with thermogenic levels. Our results suggest that the MEP pathway is the main biosynthesis route for producing scent monoterpenes. To our knowledge, this is the first report describing the candidate pathway and the key enzyme for floral scent production in thermogenic plants. |
| 出版者 |
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出版者 |
Springer Nature |
| 関係URI |
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識別子タイプ |
URI |
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関連識別子 |
https://www.nature.com/articles/srep08753 |
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関連名称 |
Transcriptome analysis of thermogenic Arum concinnatum reveals the molecular components of floral scent production |
| 権利URI |
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権利情報 |
http://creativecommons.org/licenses/by/4.0/ |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
info:doi/10.1038/srep08753 |
| 著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
sr-v5p8753 (2.9 MB)
