IOCAS-IR  > 海洋生态与环境科学重点实验室
Novel species and expanded distribution of ellipsoidal multicellular magnetotactic prokaryotes
Chen, Yi-ran1,2,3; Zhang, Wen-yan1,2,3; Zhou, Ke4; Pan, Hong-miao1,2,3; Du, Hai-jian1,2,3; Xu, Cong1,5; Xu, Jian-hong1; Pradel, Nathalie2,6; Santini, Claire-Lise2,7; Li, Jin-hua8; Huang, Hui9; Pan, Yong-xin8; Xiao, Tian1,2,3; Wu, Long-Fei2,7
2016-04-01
Source PublicationENVIRONMENTAL MICROBIOLOGY REPORTS
Volume8Issue:2Pages:218-226
SubtypeArticle
AbstractMulticellular magnetotactic prokaryotes (MMPs) are a peculiar group of magnetotactic bacteria, each comprising approximately 10-100 cells of the same phylotype. Two morphotypes of MMP have been identified, including several species of globally distributed spherical mulberry-like MMPs (s-MMPs), and two species of ellipsoidal pineapple-like MMPs (e-MMPs) from China (Qingdao and Rongcheng cities). We recently collected e-MMPs from Mediterranean Sea sediments (Six-Fours-les-Plages) and Drummond Island, in the South China Sea. Phylogenetic analysis revealed that the MMPs from Six-Fours-les-Plages and the previously reported e-MMP CandidatusMagnetananas rongchenensis have 98.5% sequence identity and are the same species, while the MMPs from Drummond Island appear to be a novel species, having >7.1% sequence divergence from the most closely related e-MMP, CandidatusMagnetananas tsingtaoensis. Identification of the novel species expands the distribution of e-MMPs to Tropical Zone. Comparison of nine physical and chemical parameters revealed that sand grain size and the content of inorganic nitrogen (nitrate, ammonium and nitrite) in the sediments from Rongcheng City and Six-Fours-les-Plages were similar, and lower than found for sediments from the other two sampling sites. The results of the study reveal broad diversity and wide distribution of e-MMPs.
DOI10.1111/1758-2229.12371
Indexed BySCI
Language英语
WOS IDWOS:000372931000007
Citation statistics
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/126244
Collection海洋生态与环境科学重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
2.CNRS, Lab Int Associe Biomineralisat & Nanostruct LIA B, F-13402 Marseille 20, France
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
4.Qingdao Agr Univ, Coll Resource & Environm, Qingdao 266109, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
6.Aix Marseille Univ, Univ Sud Toulon Var, CNRS INSU, MIO,IRD,UM110, F-13288 Marseille, France
7.Aix Marseille Univ, Inst Microbiol Mediterranee, CNRS, LCB UMR 7257, 31 Chemin Joseph Aiguier, F-13402 Marseille 20, France
8.Chinese Acad Sci, Inst Geol & Geophys, Paleomagnetism & Geochronol Lab, Key Lab Earths Deep Interior, Beijing 100029, Peoples R China
9.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510301, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Chen, Yi-ran,Zhang, Wen-yan,Zhou, Ke,et al. Novel species and expanded distribution of ellipsoidal multicellular magnetotactic prokaryotes[J]. ENVIRONMENTAL MICROBIOLOGY REPORTS,2016,8(2):218-226.
APA Chen, Yi-ran.,Zhang, Wen-yan.,Zhou, Ke.,Pan, Hong-miao.,Du, Hai-jian.,...&Wu, Long-Fei.(2016).Novel species and expanded distribution of ellipsoidal multicellular magnetotactic prokaryotes.ENVIRONMENTAL MICROBIOLOGY REPORTS,8(2),218-226.
MLA Chen, Yi-ran,et al."Novel species and expanded distribution of ellipsoidal multicellular magnetotactic prokaryotes".ENVIRONMENTAL MICROBIOLOGY REPORTS 8.2(2016):218-226.
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