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  4. 中国科学院地球与行星物理重点实验室
Origin of microbial biomineralization and magnetotaxis during the Archean

文献类型：期刊论文

作者Lin, Wei1,2; Paterson, Greig A.1; Zhu, Qiyun3; Wang, Yinzhao1,2; Kopylova, Evguenia4; Li, Ying5; Knight, Rob4,6; Bazylinski, Dennis A.7; Zhu, Rixiang8; Kirschvink, Joseph L.9,10
刊名PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
出版日期2017-02-28
卷号114期号:9页码:2171-2176
关键词Archean Microbial Biomineralization Magnetotaxis Magnetotactic Bacteria Geodynamo
ISSN号0027-8424
DOI10.1073/pnas.1614654114
文献子类Article
英文摘要Microbes that synthesize minerals, a process known as microbial biomineralization, contributed substantially to the evolution of current planetary environments through numerous important geochemical processes. Despite its geological significance, the origin and evolution of microbial biomineralization remain poorly understood. Through combined metagenomic and phylogenetic analyses of deep-branching magnetotactic bacteria from the Nitrospirae phylum, and using a Bayesian molecular clock-dating method, we show here that the gene cluster responsible for biomineralization of magnetosomes, and the arrangement of magnetosome chain(s) within cells, both originated before or near the Archean divergence between the Nitrospirae and Proteobacteria. This phylogenetic divergence occurred well before the Great Oxygenation Event. Magnetotaxis likely evolved due to environmental pressures conferring an evolutionary advantage to navigation via the geomagnetic field. Earth's dynamo must therefore have been sufficiently strong to sustain microbial magnetotaxis in the Archean, suggesting that magnetotaxis coevolved with the geodynamo over geological time.
WOS关键词COCCUS STRAIN MC-1 ; BILLION YEARS AGO ; ATMOSPHERIC OXYGEN ; PHYLOGENETIC ANALYSIS ; PHYLUM NITROSPIRAE ; MAGNETOSOME GENES ; SEQUENCING DATA ; HIGH-THROUGHPUT ; BACTERIA ; IDENTIFICATION
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000395101200040
出版者NATL ACAD SCIENCES
资助机构National Natural Science Foundation of China (NSFC)(41330104 ; National Natural Science Foundation of China (NSFC)(41330104 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; NSFC(41374072 ; NSFC(41374072 ; US National Science Foundation(EAR-1423939) ; US National Science Foundation(EAR-1423939) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; 41621004 ; 41621004 ; 41574063) ; 41574063) ; 41374074) ; 41374074) ; National Natural Science Foundation of China (NSFC)(41330104 ; National Natural Science Foundation of China (NSFC)(41330104 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; NSFC(41374072 ; NSFC(41374072 ; US National Science Foundation(EAR-1423939) ; US National Science Foundation(EAR-1423939) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; 41621004 ; 41621004 ; 41574063) ; 41574063) ; 41374074) ; 41374074) ; National Natural Science Foundation of China (NSFC)(41330104 ; National Natural Science Foundation of China (NSFC)(41330104 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; NSFC(41374072 ; NSFC(41374072 ; US National Science Foundation(EAR-1423939) ; US National Science Foundation(EAR-1423939) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; 41621004 ; 41621004 ; 41574063) ; 41574063) ; 41374074) ; 41374074) ; National Natural Science Foundation of China (NSFC)(41330104 ; National Natural Science Foundation of China (NSFC)(41330104 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; NSFC(41374072 ; NSFC(41374072 ; US National Science Foundation(EAR-1423939) ; US National Science Foundation(EAR-1423939) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; US National Aeronautics and Space Administration Exobiology Grant(EXO14_2-0176) ; 41621004 ; 41621004 ; 41574063) ; 41574063) ; 41374074) ; 41374074)
源URL[http://ir.iggcas.ac.cn/handle/132A11/53075]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Lin, Wei; Kirschvink, Joseph L.; Pan, Yongxin
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing 100029, Peoples R China
2.Chinese Acad Sci, France China Biomineralizat & Nanostruct Lab, Beijing 100029, Peoples R China
3.J Craig Venter Inst, Genom Med, La Jolla, CA 92037 USA
4.Univ Calif San Diego, Dept Pediat, La Jolla, CA 92037 USA
5.China Agr Univ, Coll Biol Sci, Beijing 100193, Peoples R China
6.Univ Calif San Diego, Dept Comp Sci & Engn, La Jolla, CA 92037 USA
7.Univ Nevada, Sch Life Sci, Las Vegas, NV 89154 USA
8.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
9.CALTECH, Div Geol & Planetary Sci, Pasadena, CA 91125 USA
10.Tokyo Inst Technol, Earth Life Sci Inst, Meguro Ku, Tokyo 1528551, Japan
推荐引用方式
GB/T 7714		 Lin, Wei,Paterson, Greig A.,Zhu, Qiyun,et al. Origin of microbial biomineralization and magnetotaxis during the Archean[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2017,114(9):2171-2176.
APA Lin, Wei.,Paterson, Greig A..,Zhu, Qiyun.,Wang, Yinzhao.,Kopylova, Evguenia.,...&Pan, Yongxin.(2017).Origin of microbial biomineralization and magnetotaxis during the Archean.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,114(9),2171-2176.
MLA Lin, Wei,et al."Origin of microbial biomineralization and magnetotaxis during the Archean".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 114.9(2017):2171-2176.

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来源：地质与地球物理研究所

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