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Nakamurella antarctica sp. nov., isolated from Antarctica South Shetland Islands soil | |
Da, Xuyang; Zhao, Yiming; Zheng, Ruichen; Wang, Liqiu; Chang, Xulu; Zhang, Yumin; Yang, Jian1; Peng, Fang | |
2019 | |
发表期刊 | INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY |
ISSN | 1466-5026 |
卷号 | 69期号:12页码:3710-3715 |
摘要 | A pale-yellow bacterial strain, designated S14-144(T), was isolated from tundra soil sampled near the Antarctic Peninsula, South Shetland Islands (62 degrees 22' 34 '' S, 59 degrees 42' 34 '' W). The cells were strictly aerobic, Gram-stain-positive, non-motile and coccoid-shaped. Growth occurred at 4-28 degrees C, at pH 5.0-9.0 and in the presence of 0-5 % (w/v) NaCl. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain S14-144(T) formed a lineage within the genus Nakamurella and shared the highest 16S rRNA gene sequence similarity with Nakamurella deserti 125c4-1(T) (96.5 %) and Nakamurella silvestris S20-107(T) (96.4 %). The average nucleotide identity value between the genomes of strain 14-144(T) and the type strain of the species, N. deserti, was 72.0 % . The DNA G+C content of strain S14-144(T) was 61.6 mol% . The major cellular fatty acids of strain S14-144(T) were summed feature 3 (C-16(:1)omega 7c and/or C-16:(1)omega 6c) and C-16(:0). The strain contained MK-8(H4) as the predominant respiratory quinone, phosphatidylethanolamine and diphosphatidylglycerol as the major polar lipids, rhamnose, ribose and glucose as the major whole-cell sugars, and meso-diaminopimelic acid as the diagnostic diamino acid in the cell-wall peptidoglycan. On the basis of the phylogenetic, phenotypic and chemotaxonomic analysis, strain S14-144(T) is considered to represent a novel species of the genus Nakamurella, for which the name Nakamurella antarctica sp. nov is proposed. The type strain is S14-144(T) (=CCTCC AB 2015345T=KCTC 39796(T)). |
关键词 | Nakamurella antarctica sp. nov |
学科领域 | Microbiology |
DOI | 10.1099/ijsem.0.003507 |
收录类别 | SCI |
语种 | 英语 |
WOS关键词 | GEN. NOV. ; ET-AL. ; PROPOSAL ; RECLASSIFICATION ; SEQUENCE ; DNA |
WOS研究方向 | Microbiology |
WOS记录号 | WOS:000500924000008 |
出版者 | MICROBIOLOGY SOC |
文献子类 | Article |
出版地 | LONDON |
EISSN | 1466-5034 |
资助机构 | National Key R and D Program of China [2018YFC1406701] ; R&D Infrastructure and Facility Development Program of the Ministry of Science and Technology of the People's Republic of China [NIMR-2017-8] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31270538] ; Chinese Polar Scientific Strategy Research Fund [IC201706] |
作者邮箱 | fangpeng2@aliyun.com |
作品OA属性 | Bronze |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ibcas.ac.cn/handle/2S10CLM1/19480 |
专题 | 系统与进化植物学国家重点实验室 |
作者单位 | 1.Wuhan Univ, Coll Life Sci, China Ctr Type Culture Collect, Wuhan 430072, Hubei, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China |
推荐引用方式 GB/T 7714 | Da, Xuyang,Zhao, Yiming,Zheng, Ruichen,et al. Nakamurella antarctica sp. nov., isolated from Antarctica South Shetland Islands soil[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2019,69(12):3710-3715. |
APA | Da, Xuyang.,Zhao, Yiming.,Zheng, Ruichen.,Wang, Liqiu.,Chang, Xulu.,...&Peng, Fang.(2019).Nakamurella antarctica sp. nov., isolated from Antarctica South Shetland Islands soil.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,69(12),3710-3715. |
MLA | Da, Xuyang,et al."Nakamurella antarctica sp. nov., isolated from Antarctica South Shetland Islands soil".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 69.12(2019):3710-3715. |
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