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Diversity and Characterization of Multicellular Magnetotactic Prokaryotes From Coral Reef Habitats of the Paracel Islands, South China Sea
Teng, Zhaojie1,2,3,5; Zhang, Yuyang4; Zhang, Wenyan1,2,3,7; Pan, Hongmiao1,2,3,7; Xu, Jianhong1; Huang, Hui4; Xiao, Tian1,2,3,7; Wu, Long-Fei6,7
2018-09-11
Source PublicationFRONTIERS IN MICROBIOLOGY
ISSN1664-302X
Volume9Pages:10
Corresponding AuthorZhang, Wenyan(zhangwy@qdio.ac.cn) ; Pan, Hongmiao(panhongmiao@qdio.ac.cn)
AbstractWhile multicellular magnetotactic prokaryotes (MMPs) are ubiquitous in marine environments, the diversity of MMPs in sediments of coral reef ecosystems has rarely been reported. In this study, we made an investigation on the diversity and characteristics of MMPs in sediments at 11 stations in coral reef habitats of the Paracel Islands. The results showed that MMPs were present at nine stations, with spherical mulberry-like MMPs (s-MMPs) found at all stations and ellipsoidal pineapple-like MMPs (e-MMPs) found at seven stations. The maximum abundance of MMPs was 6 ind./cm(3). Phylogenetic analysis revealed the presence of one e-MMP species and five s-MMP species including two species of a new genus. The results indicate that coral reef habitats of the Paracel Islands have a high diversity of MMPs that bio-mineralize multiple intracellular chains of iron crystals and play important role in iron cycling in such oligotrophic environment. These observations provide new perspective of the diversity of MMPs in general and expand knowledge of the occurrence of MMPs in coral reef habitats.
Keywordmulticellular magnetotactic prokaryotes (MMPs) diversity phylogenetic analysis coral reef South China Sea
DOI10.3389/fmicb.2018.02135
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[NSFC 41330962] ; National Natural Science Foundation of China[41776131] ; National Natural Science Foundation of China[41776130] ; National Natural Science Foundation of China-Shandong Joint Fund[U1706208]
WOS Research AreaMicrobiology
WOS SubjectMicrobiology
WOS IDWOS:000444295500002
PublisherFRONTIERS MEDIA SA
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/157534
Collection海洋生态与环境科学重点实验室
Corresponding AuthorZhang, Wenyan; Pan, Hongmiao
Affiliation1.Chinese Acad Sci, CAS Key Lab Marine Ecol & Environm Sci, Inst Oceanol, Qingdao, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China
3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China
4.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Marine Bioresources Sustainable Utilizat, Guangzhou, Guangdong, Peoples R China
5.Univ Chinese Acad Sci, Beijing, Peoples R China
6.Aix Marseille Univ, CNRS, LCB, Marseille, France
7.CNRS CAS, Int Associated Lab Evolut & Dev Magnetotact Multi, Qingdao, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Teng, Zhaojie,Zhang, Yuyang,Zhang, Wenyan,et al. Diversity and Characterization of Multicellular Magnetotactic Prokaryotes From Coral Reef Habitats of the Paracel Islands, South China Sea[J]. FRONTIERS IN MICROBIOLOGY,2018,9:10.
APA Teng, Zhaojie.,Zhang, Yuyang.,Zhang, Wenyan.,Pan, Hongmiao.,Xu, Jianhong.,...&Wu, Long-Fei.(2018).Diversity and Characterization of Multicellular Magnetotactic Prokaryotes From Coral Reef Habitats of the Paracel Islands, South China Sea.FRONTIERS IN MICROBIOLOGY,9,10.
MLA Teng, Zhaojie,et al."Diversity and Characterization of Multicellular Magnetotactic Prokaryotes From Coral Reef Habitats of the Paracel Islands, South China Sea".FRONTIERS IN MICROBIOLOGY 9(2018):10.
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