气候变化领域集成服务门户(CCPortal): Molecular mechanisms of mutualistic and antagonistic interactions in a plant

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DOI	10.1038/s41559-021-01469-1
	Molecular mechanisms of mutualistic and antagonistic interactions in a plant–pollinator association
	Wang R.; Yang Y.; Jing Y.; Segar S.T.; Zhang Y.; Wang G.; Chen J.; Liu Q.-F.; Chen S.; Chen Y.; Cruaud A.; Ding Y.-Y.; Dunn D.W.; Gao Q.; Gilmartin P.M.; Jiang K.; Kjellberg F.; Li H.-Q.; Li Y.-Y.; Liu J.-Q.; Liu M.; Machado C.A.; Ming R.; Rasplus J.-Y.; Tong X.; Wen P.; Yang H.-M.; Yang J.-J.; Yin Y.; Zhang X.-T.; Zhang Y.-Y.; Yu H.; Yue Z.; Compton S.G.; Chen X.-Y.
发表日期	2021
ISSN	2397-334X
起始页码	974
结束页码	986
卷号	5 期号:7
英文摘要	Many insects metamorphose from antagonistic larvae into mutualistic adult pollinators, with reciprocal adaptation leading to specialized insect–plant associations. It remains unknown how such interactions are established at molecular level. Here we assemble high-quality genomes of a fig species, Ficus pumila var. pumila, and its specific pollinating wasp, Wiebesia pumilae. We combine multi-omics with validation experiments to reveal molecular mechanisms underlying this specialized interaction. In the plant, we identify the specific compound attracting pollinators and validate the function of several key genes regulating its biosynthesis. In the pollinator, we find a highly reduced number of odorant-binding protein genes and an odorant-binding protein mainly binding the attractant. During antagonistic interaction, we find similar chemical profiles and turnovers throughout the development of galled ovules and seeds, and a significant contraction of detoxification-related gene families in the pollinator. Our study identifies some key genes bridging coevolved mutualists, establishing expectations for more diffuse insect–pollinator systems. ? 2021, The Author(s), under exclusive licence to Springer Nature Limited.
语种	英语
scopus关键词	adaptation; animal; Ficus; human; pollination; symbiosis; wasp; Adaptation, Physiological; Animals; Ficus; Humans; Pollination; Symbiosis; Wasps
来源期刊	Nature Ecology & Evolution
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/256919
作者单位	Zhejiang Tiantong Forest Ecosystem National Observation and Research Station, Shanghai Key Lab for Urban Ecological Processes and Eco-Restoration, School of Ecological and Environmental Sciences, East China Normal University, Shanghai, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai, China; BGI Genomics, BGI-Shenzhen, Shenzhen, China; Agriculture and Environment Department, Harper Adams University, Newport, United Kingdom; CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, China; Ecological Security and Protection Key Laboratory of Sichuan Province, Mianyang Normal University, Mianyang, China; INRAE, UMR 1062 CBGP, Montferrier-sur-Lez, France; College of Life Sciences, Northwest University, Xi’an, China; Department of Biological and Marine Science, University of Hull, Hull, United Kingdom; CEFE, CNRS, University of Montpellier, Paul Valéry University Montpellier, EPHE, IRD, Montpellier, France; Schoo...
推荐引用方式 GB/T 7714	Wang R.,Yang Y.,Jing Y.,等. Molecular mechanisms of mutualistic and antagonistic interactions in a plant–pollinator association[J],2021,5(7).
APA	Wang R..,Yang Y..,Jing Y..,Segar S.T..,Zhang Y..,...&Chen X.-Y..(2021).Molecular mechanisms of mutualistic and antagonistic interactions in a plant–pollinator association.Nature Ecology & Evolution,5(7).
MLA	Wang R.,et al."Molecular mechanisms of mutualistic and antagonistic interactions in a plant–pollinator association".Nature Ecology & Evolution 5.7(2021).