Pezizomycetes genomes reveal the molecular basis of ectomycorrhizal truffle lifestyle

doi:10.1038/s41559-018-0710-4

	Pezizomycetes genomes reveal the molecular basis of ectomycorrhizal truffle lifestyle
	Murat, Claude 1; Payen, Thibaut 1; Noel, Benjamin 2; Kuo, Alan 3; Morin, Emmanuelle 1; Chen, Juan 1,4,5; Kohler, Annegret 1; Krizsan, Krisztina 6; Balestrini, Raffaella 7; Da Silva, Corinne 2
刊名	NATURE ECOLOGY & EVOLUTION
	2018-12-01
卷号	2 期号:12 页码:1956-1965
ISSN号	2397-334X
DOI	10.1038/s41559-018-0710-4
通讯作者	Murat, Claude(claude.murat@inra.fr) ; Martin, Francis M.(francis.martin@inra.fr)
英文摘要	Tuberaceae is one of the most diverse lineages of symbiotic truffle-forming fungi. To understand the molecular underpinning of the ectomycorrhizal truffle lifestyle, we compared the genomes of Piedmont white truffle (Tuber magnatum), Perigord black truffle (Tuber melanosporum), Burgundy truffle (Tuber aestivum), pig truffle (Choiromyces venosus) and desert truffle (Terfezia boudieri) to saprotrophic Pezizomycetes. Reconstructed gene duplication/loss histories along a time-calibrated phylogeny of Ascomycetes revealed that Tuberaceae-specific traits may be related to a higher gene diversification rate. Genomic features in Tuber species appear to be very similar, with high transposon content, few genes coding lignocellulose-degrading enzymes, a substantial set of lineage-specific fruiting-body-upregulated genes and high expression of genes involved in volatile organic compound metabolism. Developmental and metabolic pathways expressed in ectomycorrhizae and fruiting bodies of T. magnatum and T. melanosporum are unexpectedly very similar, owing to the fact that they diverged -100 Ma. Volatile organic compounds from pungent truffle odours are not the products of Tuber-specific gene innovations, but rely on the differential expression of an existing gene repertoire. These genomic resources will help to address fundamental questions in the evolution of the truffle lifestyle and the ecology of fungi that have been praised as food delicacies for centuries.
WOS关键词	MECHANISMS ; MYCORRHIZAL ; MICROBIOME ; ECOLOGY
WOS研究方向	Environmental Sciences & Ecology ; Evolutionary Biology
语种	英语
WOS记录号	WOS:000450904100023
资助机构	French National Research Agency through the project SYSTRUF ; French National Research Agency through the project SYMWOOD (Laboratory of Excellence Advanced Research on the Biology of Tree and Forest Ecosystems) ; Office of Science of the US Department of Energy ; France Genomique ; Region Lorraine Research Council ; European Commission (European Regional Development Fund) ; University of Parma ; Interuniversity Consortium for Biotechnologies ; Piedmont Region ; Czech Science Foundation ; German Research Foundation ; Department of General and Molecular Botany
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/34662]
专题	中国科学院烟台海岸带研究所
通讯作者	Murat, Claude; Martin, Francis M.
作者单位	1.Univ Lorraine, Ctr INRA Grand Est Nancy, Unite Mixte Rech INRA 1136, Interact Arbres Microorganismes,INRA, Champenoux, France 2.Inst Genom, Commissariat Energie Atom, Genoscope, Evry, France 3.US DOE, Joint Genome Inst, Walnut Creek, CA USA 4.Chinese Acad Med Sci, Inst Med Plant Dev, Beijing, Peoples R China 5.Peking Union Med Coll, Beijing, Peoples R China 6.Hungarian Acad Sci, Biol Res Ctr, Synthet & Syst Biol Unit, Szeged, Hungary 7.CNR, Inst Sustainable Plant Protect, Torino Unit, Turin, Italy 8.Univ Parma, Dept Chem Life Sci & Environm Sustainabil, Lab Biochem & Mol Biol, Parma, Italy 9.Aix Marseille Univ, Architecture & Fonct Macromol Biol, Marseille, France 10.UOS Perugia, Ist Biosci Biorisorse, CNR IBBR, Perugia, Italy
推荐引用方式 GB/T 7714	Murat, Claude,Payen, Thibaut,Noel, Benjamin,et al. Pezizomycetes genomes reveal the molecular basis of ectomycorrhizal truffle lifestyle[J]. NATURE ECOLOGY & EVOLUTION,2018,2(12):1956-1965.
APA	Murat, Claude.,Payen, Thibaut.,Noel, Benjamin.,Kuo, Alan.,Morin, Emmanuelle.,...&Martin, Francis M..(2018).Pezizomycetes genomes reveal the molecular basis of ectomycorrhizal truffle lifestyle.NATURE ECOLOGY & EVOLUTION,2(12),1956-1965.
MLA	Murat, Claude,et al."Pezizomycetes genomes reveal the molecular basis of ectomycorrhizal truffle lifestyle".NATURE ECOLOGY & EVOLUTION 2.12(2018):1956-1965.