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タイトル: | Genome sequence and analysis of the Japanese morning glory Ipomoea nil |
著者: | Hoshino, Atsushi Jayakumar, Vasanthan Nitasaka, Eiji Toyoda, Atsushi Noguchi, Hideki Itoh, Takehiko Shin-I, Tadasu Minakuchi, Yohei Koda, Yuki Nagano, Atsushi J. Yasugi, Masaki Honjo, Mie N. Kudoh, Hiroshi https://orcid.org/0000-0001-9777-4886 (unconfirmed) Seki, Motoaki Kamiya, Asako Shiraki, Toshiyuki Carninci, Piero Asamizu, Erika Nishide, Hiroyo Tanaka, Sachiko Park, Kyeung-Il Morita, Yasumasa Yokoyama, Kohei Uchiyama, Ikuo Tanaka, Yoshikazu Tabata, Satoshi Shinozaki, Kazuo Hayashizaki, Yoshihide Kohara, Yuji Suzuki, Yutaka Sugano, Sumio Fujiyama, Asao Iida, Shigeru Sakakibara, Yasubumi |
著者名の別形: | 工藤, 洋 |
発行日: | 8-Nov-2016 |
出版者: | Springer Nature |
誌名: | Nature Communications |
巻: | 7 |
論文番号: | 13295 |
抄録: | Ipomoea is the largest genus in the family Convolvulaceae. Ipomoea nil (Japanese morning glory) has been utilized as a model plant to study the genetic basis of floricultural traits, with over 1, 500 mutant lines. In the present study, we have utilized second- and third-generation-sequencing platforms, and have reported a draft genome of I. nil with a scaffold N50 of 2.88 Mb (contig N50 of 1.87 Mb), covering 98% of the 750 Mb genome. Scaffolds covering 91.42% of the assembly are anchored to 15 pseudo-chromosomes. The draft genome has enabled the identification and cataloguing of the Tpn1 family transposons, known as the major mutagen of I. nil, and analysing the dwarf gene, CONTRACTED, located on the genetic map published in 1956. Comparative genomics has suggested that a whole genome duplication in Convolvulaceae, distinct from the recent Solanaceae event, has occurred after the divergence of the two sister families. |
著作権等: | © The Author(s) 2016. This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article's Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ |
URI: | http://hdl.handle.net/2433/218946 |
DOI(出版社版): | 10.1038/ncomms13295 |
PubMed ID: | 27824041 |
出現コレクション: | 学術雑誌掲載論文等 |
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