Over 50,000 Metagenomically Assembled Draft Genomes for the Human Oral Microbiome Reveal New Taxa
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Over 50,000 Metagenomically Assembled Draft Genomes for the Human Oral Microbiome Reveal New Taxa. / Zhu, Jie; Tian, Liu; Chen, Peishan; Han, Mo; Song, Liju; Tong, Xin; Sun, Xiaohuan; Yang, Fangming; Lin, Zhipeng; Liu, Xing; Liu, Chuan; Wang, Xiaohan; Lin, Yuxiang; Cai, Kaiye; Hou, Yong; Xu, Xun; Yang, Huanming; Wang, Jian; Kristiansen, Karsten; Xiao, Liang; Zhang, Tao; Jia, Huijue; Jie, Zhuye.
In: Genomics, Proteomics and Bioinformatics, Vol. 20, No. 2, 2022, p. 246-259.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Over 50,000 Metagenomically Assembled Draft Genomes for the Human Oral Microbiome Reveal New Taxa
AU - Zhu, Jie
AU - Tian, Liu
AU - Chen, Peishan
AU - Han, Mo
AU - Song, Liju
AU - Tong, Xin
AU - Sun, Xiaohuan
AU - Yang, Fangming
AU - Lin, Zhipeng
AU - Liu, Xing
AU - Liu, Chuan
AU - Wang, Xiaohan
AU - Lin, Yuxiang
AU - Cai, Kaiye
AU - Hou, Yong
AU - Xu, Xun
AU - Yang, Huanming
AU - Wang, Jian
AU - Kristiansen, Karsten
AU - Xiao, Liang
AU - Zhang, Tao
AU - Jia, Huijue
AU - Jie, Zhuye
N1 - Funding Information: This work is supported by the National Key Program for Infectious Diseases of China (Grant No. 2018ZX10714-002 ). We gratefully acknowledge Dr. Junkun Niu, Dr. Yang Sun, and Dr. Yinglei Miao from the First Affiliated Hospital of Kunming Medical University for Yunnan sample collection. And we also thank colleagues at BGI-Shenzhen and CNGB, Shenzhen for sample collection, DNA extraction, library construction, sequencing, and discussions. Funding Information: This work is supported by the National Key Program for Infectious Diseases of China (Grant No. 2018ZX10714-002). We gratefully acknowledge Dr. Junkun Niu, Dr. Yang Sun, and Dr. Yinglei Miao from the First Affiliated Hospital of Kunming Medical University for Yunnan sample collection. And we also thank colleagues at BGI-Shenzhen and CNGB, Shenzhen for sample collection, DNA extraction, library construction, sequencing, and discussions. Publisher Copyright: © 2022
PY - 2022
Y1 - 2022
N2 - The oral cavity of each person is home to hundreds of bacterial species. While taxa for oral diseases have been studied using culture-based characterization as well as amplicon sequencing, metagenomic and genomic information remains scarce compared to the fecal microbiome. Here, using metagenomic shotgun data for 3346 oral metagenomic samples together with 808 published samples, we obtain 56,213 metagenome-assembled genomes (MAGs), and more than 64% of the 3589 species-level genome bins (SGBs) contain no publicly available genomes. The resulting genome collection is representative of samples around the world and contains many genomes from candidate phyla radiation (CPR) which lack monoculture. Also, it enables the discovery of new taxa such as a genus Candidatus Bgiplasma within the family Acholeplasmataceae. Large-scale metagenomic data from massive samples also allow the assembly of strains from important oral taxa such as Porphyromonas and Neisseria. The oral microbes encode genes that could potentially metabolize drugs. Apart from these findings, a strongly male-enriched Campylobacter species was identified. Oral samples would be more user-friendly collected than fecal samples and have the potential for disease diagnosis. Thus, these data lay down a genomic framework for future inquiries of the human oral microbiome.
AB - The oral cavity of each person is home to hundreds of bacterial species. While taxa for oral diseases have been studied using culture-based characterization as well as amplicon sequencing, metagenomic and genomic information remains scarce compared to the fecal microbiome. Here, using metagenomic shotgun data for 3346 oral metagenomic samples together with 808 published samples, we obtain 56,213 metagenome-assembled genomes (MAGs), and more than 64% of the 3589 species-level genome bins (SGBs) contain no publicly available genomes. The resulting genome collection is representative of samples around the world and contains many genomes from candidate phyla radiation (CPR) which lack monoculture. Also, it enables the discovery of new taxa such as a genus Candidatus Bgiplasma within the family Acholeplasmataceae. Large-scale metagenomic data from massive samples also allow the assembly of strains from important oral taxa such as Porphyromonas and Neisseria. The oral microbes encode genes that could potentially metabolize drugs. Apart from these findings, a strongly male-enriched Campylobacter species was identified. Oral samples would be more user-friendly collected than fecal samples and have the potential for disease diagnosis. Thus, these data lay down a genomic framework for future inquiries of the human oral microbiome.
KW - Gender
KW - Genome catalog
KW - Human oral microbiome
KW - Metagenome-assembly genome
KW - Metagenomics
U2 - 10.1016/j.gpb.2021.05.001
DO - 10.1016/j.gpb.2021.05.001
M3 - Journal article
C2 - 34492339
AN - SCOPUS:85140206600
VL - 20
SP - 246
EP - 259
JO - Genomics, Proteomics and Bioinformatics
JF - Genomics, Proteomics and Bioinformatics
SN - 1672-0229
IS - 2
ER -
ID: 324378420