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The microbiome of the buffalo digestive tract

文献类型: 外文期刊

作者: Tong, Feng 1 ; Wang, Teng 3 ; Gao, Na L. 3 ; Liu, Ziying 2 ; Cui, Kuiqing 2 ; Duan, Yiqian 3 ; Wu, Sicheng 3 ; Luo, Yuhong 2 ; Li, Zhipeng 2 ; Yang, Chengjian 4 ; Xu, Yixue 2 ; Lin, Bo 2 ; Yang, Liguo 5 ; Pauciullo, Alfredo 7 ; Shi, Deshun 2 ; Hua, Guohua 5 ; Chen, Wei-Hua 3 ; Liu, Qingyou 1 ;

作者机构: 1.Foshan Univ, Sch Life Sci & Engn, Guangdong Prov Key Lab Anim Mol Design & Precise, Foshan 528225, Peoples R China

2.Guangxi Univ, State Key Lab Conservat & Utilizat Subtrop Agrobi, Nanning 530005, Peoples R China

3.Huazhong Univ Sci & Technol, Coll Life Sci & Technol, Ctr Artificial Biol,Minist Educ,Hubei Key Lab Bio, Dept Bioinformat & Syst Biol,Key Lab Mol Biophys, Wuhan 430074, Hubei, Peoples R China

4.Chinese Acad Agr Sci, Buffalo Res Inst, 24-1Yongwu Rd, Nanning 530001, Peoples R China

5.Huazhong Agr Univ, Coll Anim Sci & Technol, Key Lab Agr Anim Genet Breeding & Reprod, Minist Educ, Wuhan, Hubei, Peoples R China

6.Int Joint Res Ctr Anim Genet Breeding & Reprod, Wuhan 430070, Peoples R China

7.Univ Torino Largo Paolo Braccini, Dept Agr Forest & Food Sci DISAFA, I-210095 Grugliasco, TO, Italy

8.Henan Normal Univ, Coll Life Sci, Xinxiang 453007, Henan, Peoples R China

期刊名称:NATURE COMMUNICATIONS ( 影响因子:17.694; 五年影响因子:17.763 )

ISSN:

年卷期: 2022 年 13 卷 1 期

页码:

收录情况: SCI

摘要: Buffalo is an important livestock species. Here, we present a comprehensive metagenomic survey of the microbial communities along the buffalo digestive tract. We analysed 695 samples covering eight different sites in three compartments (four-chambered stomach, intestine, and rectum). We mapped similar to 85% of the raw sequence reads to 4,960 strain-level metagenome-assembled genomes (MAGs) and 3,255 species-level MAGs, 90% of which appear to correspond to new species. In addition, we annotated over 5.8 million nonredundant proteins from the MAGs. In comparison with the rumen microbiome of cattle, the buffalo microbiota seems to present greater potential for fibre degradation and less potential for methane production. Our catalogue of microbial genomes and the encoded proteins provides insights into microbial functions and interactions at distinct sites along the buffalo digestive tract.

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