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  Global analysis of biosynthetic gene clusters reveals conserved and unique natural products in entomopathogenic nematode-symbiotic bacteria

Shi, Y.-M., Hirschmann, M., Shi, Y.-N., Ahmed, S., Abebew, D., Tobias, N. J., Grun, P., Crames, J. J., Pöschel, L., Kuttenlochner, W., Richter, C., Herrmann, J., Muller, R., Thanwisai, A., Pidot, S. J., Stinear, T. P., Groll, M., Kim, Y., & Bode, H. B. (2022). Global analysis of biosynthetic gene clusters reveals conserved and unique natural products in entomopathogenic nematode-symbiotic bacteria. Nature Chemistry, 14, 701-712. doi:10.1038/s41557-022-00923-2.

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アイテムのパーマリンク: https://hdl.handle.net/21.11116/0000-000A-6644-7 版のパーマリンク: https://hdl.handle.net/21.11116/0000-0010-394E-8
資料種別: 学術論文

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作成者

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 作成者:
Shi, Y.-M.1, 著者           
Hirschmann, M., 著者
Shi, Y.-N.2, 著者           
Ahmed, S., 著者
Abebew, D., 著者
Tobias, N. J., 著者
Grun, P., 著者
Crames, J. J.2, 著者           
Pöschel, L., 著者
Kuttenlochner, W., 著者
Richter, C., 著者
Herrmann, J., 著者
Muller, R., 著者
Thanwisai, A., 著者
Pidot, S. J., 著者
Stinear, T. P., 著者
Groll, M., 著者
Kim, Y., 著者
Bode, H. B.2, 著者           
所属:
1Department of Natural Products in Organismic Interactions, Max Planck Institute for Terrestrial Microbiology, Max Planck Society, ou_3266281              
2Natural Product Function and Engineering, Department of Natural Products in Organismic Interactions, Max Planck Institute for Terrestrial Microbiology, Max Planck Society, ou_3266308              

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 要旨: Microorganisms contribute to the biology and physiology of eukaryotic hosts and affect other organisms through natural products. Xenorhabdus and Photorhabdus (XP) living in mutualistic symbiosis with entomopathogenic nematodes generate natural products to mediate bacteria-nematode-insect interactions. However, a lack of systematic analysis of the XP biosynthetic gene clusters (BGCs) has limited the understanding of how natural products affect interactions between the organisms. Here we combine pangenome and sequence similarity networks to analyse BGCs from 45 XP strains that cover all sequenced strains in our collection and represent almost all XP taxonomy. The identified 1,000 BGCs belong to 176 families. The most conserved families are denoted by 11 BGC classes. We homologously (over)express the ubiquitous and unique BGCs and identify compounds featuring unusual architectures. The bioactivity evaluation demonstrates that the prevalent compounds are eukaryotic proteasome inhibitors, virulence factors against insects, metallophores and insect immunosuppressants. These findings explain the functional basis of bacterial natural products in this tripartite relationship.

資料詳細

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言語: eng - English
 日付: 2022-04-27
 出版の状態: 出版
 ページ: -
 出版情報: -
 目次: -
 査読: 査読あり
 識別子(DOI, ISBNなど): その他: 35469007
DOI: 10.1038/s41557-022-00923-2
ISSN: 1755-4349 (Electronic)1755-4330 (Linking)
 学位: -

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Project information

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Project name : National Research Foundation
Grant ID : NRF, 2022R1A2B5B03001792
Funding program : -
Funding organization : Ministry of Science
Project name : ICT and Future Planning
Grant ID : -
Funding program : -
Funding organization : Republic of Korea
Project name : LOEWE Center for Translational Biodiversity Genomics
Grant ID : -
Funding program : Landes-Offensive zur Entwicklung Wissenschaftlich-ökonomischer Exzellenz (LOEWE)
Funding organization : State of Hesse
Project name : ERC advanced grant SYNPEP
Grant ID : 835108
Funding program : Horizon 2020 (H2020)
Funding organization : European Research Council (EC)
Project name : BioStruct-X
Grant ID : 20201917
Funding program : -
Funding organization : -

出版物 1

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出版物名: Nature Chemistry
  省略形 : Nat. Chem.
種別: 学術雑誌
 著者・編者:
所属:
出版社, 出版地: London, UK : Nature Publishing Group
ページ: - 巻号: 14 通巻号: - 開始・終了ページ: 701 - 712 識別子(ISBN, ISSN, DOIなど): ISSN: 1755-4330
CoNE: https://pure.mpg.de/cone/journals/resource/1755-4330