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Sphingomonas profundi sp. nov., isolated from deep-sea sediment of the Mariana Trench

文献类型：期刊论文

作者Yang, Shanshan2,3,4; Li, Xuegong1; Xiao, Xiang2,3; Zhuang, Guangjiao3; Zhang, Yu3,4
刊名INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
出版日期2020
卷号70期号:6页码:3809-3815
关键词Sphingomonas profundi sp. nov. deep-sea sediment Mariana Trench
ISSN号1466-5026
DOI10.1099/ijsem.0.004235
英文摘要A Gram-stain-negative, short rod-shaped, yellow bacterium (strain LMO-1(T)) was isolated from deep-sea sediment of the Mariana Trench, Challenger Deep. Phylogenetic analysis based on the 16S rRNA gene sequence showed that strain LMO-1(T) belonged to genus Sphingomonas, with the highest sequence similarity to Sphingomonas formosensis CC-Nfb-2(T) (96.3 %), followed by Sphingomonas prati W18RD(T) (96.1%), Sphingomonas arantia 6P(T) (96.0 %) and Sphingomonas montana W16RD(T) (95.9%). The predominant polar lipids were phosphatidylethanolamine, sphingoglycolipid, phosphatidylglycerol and phosphatidylcholine. The main cellular fatty acids were summed feature 8 (C-18:1 omega 7c and/or C-18:1 omega 6c), C-16:0 and C-14:0 2-OH. The major polyamine was sym-homospermidine and the predominant isoprenoid quinone was ubiquinone-10. The genome DNA G+C content of strain LMO-1(T) was 69.2 mol%. The average nucleotide identity and DNA-DNA hybridization values between strain LMO-1(T) and CC-Nfb-2(T) were 75.9 and 20.5 %, respectively. Based on these data, LMO-1(T) should be classified as representing a novel species of the genus Sphingomonas, for which the name Sphingomonas profundi sp. nov. is proposed. The type strain is LMO-1(T) (=MCCC 1K04066(T)=JCM 33666(T)).
WOS关键词BACTERIUM ; ALGORITHM ; STANDARD ; SOIL
资助项目National Key Research and Development Program of China[2016YFC0300709] ; National Key Research and Development Program of China[2018YFC0309800] ; National Natural Science Foundation of China[91951117]
WOS研究方向Microbiology
语种英语
WOS记录号WOS:000560304000028
出版者MICROBIOLOGY SOC
资助机构National Key Research and Development Program of China ; National Natural Science Foundation of China
源URL[http://ir.idsse.ac.cn/handle/183446/7878]  
专题深海科学研究部_深海生物学研究室_深海微生物细胞生物学研究组
通讯作者Zhang, Yu
作者单位1.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Sanya, Peoples R China
2.Shanghai Jiao Tong Univ, Sch Life Sci & Biotechnol, Shanghai, Peoples R China
3.State Key Lab Microbial Metab, State Key Lab Ocean Engn, Shanghai, Peoples R China
4.Shanghai Jiao Tong Univ, Sch Oceanog, Shanghai, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Shanshan,Li, Xuegong,Xiao, Xiang,et al. Sphingomonas profundi sp. nov., isolated from deep-sea sediment of the Mariana Trench[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2020,70(6):3809-3815.
APA Yang, Shanshan,Li, Xuegong,Xiao, Xiang,Zhuang, Guangjiao,&Zhang, Yu.(2020).Sphingomonas profundi sp. nov., isolated from deep-sea sediment of the Mariana Trench.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,70(6),3809-3815.
MLA Yang, Shanshan,et al."Sphingomonas profundi sp. nov., isolated from deep-sea sediment of the Mariana Trench".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 70.6(2020):3809-3815.

入库方式： OAI收割

来源：深海科学与工程研究所

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