| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
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|
タイトル |
Xanthomonas citri jumbo phage XacN1 exhibits a wide host range and high complement of tRNA genes |
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言語 |
en |
| 作成者 |
Yoshikawa, Genki
Askora, Ahmed
Blanc-Mathieu, Romain
Kawasaki, Takeru
Li, Yanze
Nakano, Miyako
Ogata, Hiroyuki
Yamada, Takashi
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| アクセス権 |
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|
アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
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|
権利情報 |
© The Author(s) 2018. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. |
| 内容記述 |
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内容記述 |
Xanthomonas virus (phage) XacN1 is a novel jumbo myovirus infecting Xanthomonas citri, the causative agent of Asian citrus canker. Its linear 384,670 bp double-stranded DNA genome encodes 592 proteins and presents the longest (66 kbp) direct terminal repeats (DTRs) among sequenced viral genomes. The DTRs harbor 56 tRNA genes, which correspond to all 20 amino acids and represent the largest number of tRNA genes reported in a viral genome. Codon usage analysis revealed a propensity for the phage encoded tRNAs to target codons that are highly used by the phage but less frequently by its host. The existence of these tRNA genes and seven additional translation-related genes as well as a chaperonin gene found in the XacN1 genome suggests a relative independence of phage replication on host molecular machinery, leading to a prediction of a wide host range for this jumbo phage. We confirmed the prediction by showing a wider host range of XacN1 than other X. citri phages in an infection test against a panel of host strains. Phylogenetic analyses revealed a clade of phages composed of XacN1 and ten other jumbo phages, indicating an evolutionary stable large genome size for this group of phages. |
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言語 |
en |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This research was supported by JSPS KAKENHI (Grant nos. 24380049, 15H04477, 16KT0020) as well as a Grant-in-Aid for Scientific Research on Innovative Areas from the Ministry of Education, Culture, Science, Sports, and Technology (MEXT) of Japan (No. 16H06429, 16K21723, and 16H06437). Computational work was completed at the SuperComputer System, Institute for Chemical Research, Kyoto University. |
| 出版者 |
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出版者 |
Nature Research |
| 言語 |
|
|
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 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
10.1038/s41598-018-22239-3 |
| 関連情報 |
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|
識別子タイプ |
PMID |
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|
関連識別子 |
29540765 |
| 関連情報 |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1038/s41598-018-22239-3 |
| 収録物識別子 |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2045-2322 |
| 開始ページ |
|
|
開始ページ |
4486 |
| 書誌情報 |
Scientific Reports
Scientific Reports
巻 8,
号 1,
p. 4486,
発行日 2018-03-14
|
| 旧ID |
48667 |
SciRep_8_4486.pdf (3.2 MB)
