Microbiome Community Structure and Functional Gene Partitioning in Different Micro-Niches Within a Sporocarp-Forming Fungus

doi:10.3389/fmicb.2021.629352

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	Microbiome Community Structure and Functional Gene Partitioning in Different Micro-Niches Within a Sporocarp-Forming Fungus
	Liu,Dong ; He,Xinhua ; Chater,Caspar C. C.; Perez-Moreno,Jesus ; Yu,Fuqiang
	2021
发表期刊	FRONTIERS IN MICROBIOLOGY
ISSN	1664-302X
卷号	12 页码:629352
摘要	Thelephora ganbajun is a wild edible mushroom highly appreciated throughout China. The microbiomes of some fungal sporocarps have been studied, however, their potential functional roles currently remain uncharacterized. Here, functional gene microarrays (GeoChip 5.0) and amplicon sequencing were employed to define the taxonomic and functional attributes within three micro-niches of T. ganbajun. The diversity and composition of bacterial taxa and their functional genes differed significantly (p < 0.01) among the compartments. Among 31,117 functional genes detected, some were exclusively recorded in one sporocarp compartment: 1,334 genes involved in carbon (mdh) and nitrogen fixation (nifH) in the context; 524 genes influencing carbon (apu) and sulfite reduction (dsrB, dsra) in the hymenophore; and 255 genes involved in sulfur oxidation (soxB and soxC) and polyphosphate degradation (ppx) in the pileipellis. These results shed light on a previously unknown microbiome and functional gene partitioning in sporome compartments of Basidiomycota. This also has great implications for their potential ecological and biogeochemical functions, demonstrating a higher genomic complexity than previously thought.
关键词	GeoChip 5 0 metagenomics microbial functional genes Basidiomycota edible ectomycorrhizal mushrooms genomic compartmentalization microbiome ECTOMYCORRHIZAL SYMBIOSIS DIVERSITY IDENTIFICATION TRUFFLE GENOME
DOI	10.3389/fmicb.2021.629352
WOS记录号	WOS:000639424800001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73108
专题	中国科学院昆明植物研究所
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, Yunnan Key Lab Fungal Divers & Green Dev, Germplasm Bank Wild Species, Kunming, Yunnan, Peoples R China 2.Univ Calif Davis, Dept Land Air & Water Resources, Davis, CA USA 3.Chater, Caspar C. C.] Royal Bot Gardens, Dept Nat Capital & Plant Hlth, Richmond, Surrey, England 4.Colegio Postgrad, Texcoco, Mexico
推荐引用方式 GB/T 7714	Liu,Dong,He,Xinhua,Chater,Caspar C. C.,et al. Microbiome Community Structure and Functional Gene Partitioning in Different Micro-Niches Within a Sporocarp-Forming Fungus[J]. FRONTIERS IN MICROBIOLOGY,2021,12:629352.
APA	Liu,Dong,He,Xinhua,Chater,Caspar C. C.,Perez-Moreno,Jesus,&Yu,Fuqiang.(2021).Microbiome Community Structure and Functional Gene Partitioning in Different Micro-Niches Within a Sporocarp-Forming Fungus.FRONTIERS IN MICROBIOLOGY,12,629352.
MLA	Liu,Dong,et al."Microbiome Community Structure and Functional Gene Partitioning in Different Micro-Niches Within a Sporocarp-Forming Fungus".FRONTIERS IN MICROBIOLOGY 12(2021):629352.