IOCAS-IR  > 实验海洋生物学重点实验室
Sphingosinithalassobacter tenebrarum sp. nov., isolated from a deep-sea cold seep
Zheng, Rikuan1,2,3,4; Sun, Chaomin1,2,4
2020
发表期刊INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
ISSN1466-5026
卷号70期号:10页码:5561-5566
通讯作者Sun, Chaomin(sunchaomin@qdio.ac.cn)
摘要A Gram-stain-negative, facultatively anaerobic, yellow-pigmented, non-motile, rod-shaped bacterium, designated zrk23(T), was isolated from a deep-sea cold seep. The strain was characterized by a polyphasic approach to clarify its taxonomic position. Phylogenetic analysis based on 16S rRNA gene sequences placed zrk23(T) within the genus Sphingosinithalassobacter and showed the highest similarity to Sphingosinithalassobacter portus FM6(T) (97.93%). Growth occurs at temperatures from 16 to 45 degrees C (optimum, 30 degrees C), at pH values between pH 6.0 and 8.5 (optimum, pH 7.0) and in 0-5.0% (w/v) NaCl (optimum, 1.5%). The major fatty acids were C-16:0, C-14:0 2-OH and summed feature 8 (C-18:1 omega 7c and/or C-18:1 omega 6c). The major isoprenoid quinone was ubiquinone-10. Predominant polar lipids were diphosphatidylglycerol, phosphatidylglycerol, one unidentified phosphoglycolipid, three unidentified glycolipids and three unidentified phospholipids. The G+C content of the genomic DNA was 64.69 %. The average nucleotide identity values between zrk23(T) and the most closely related available genome, of Sphingosinithalassobacter portus FM6(T), was 82.21%, indicating that zrk23(T) was clearly distinguished from S. portus. The analysis of genome sequence of zrk23(T) revealed that there were many genes associated with degradation of aromatic compounds existing in the genome of zrk23(T). As a result of the combination of the results of phylogenetic analysis and phenotypic and chemotaxonomic data, zrk23(T) was considered to represent a novel species of the genus Sphingosinithalassobacter, for which the name Sphingosinithalassobacter tenebrarum sp. nov. is proposed. The type strain is zrk23(T) (=KCTC 72896(T)=MCCC 1K04416(T)).
DOI10.1099/ijsem.0.004448
收录类别SCI
语种英语
资助项目National Key R and D Programme of China[2018YFC0310800] ; China Ocean Mineral Resources R and D Association Grant[DY135-B2-14] ; Strategic Priority Research Programme of the Chinese Academy of Sciences[XDA22050301] ; Taishan Young Scholar Programme of Shandong Province[tsqn20161051] ; Qingdao Innovation Leadership Programme[18-1-2-7-zhc]
WOS研究方向Microbiology
WOS类目Microbiology
WOS记录号WOS:000582680200045
出版者MICROBIOLOGY SOC
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.qdio.ac.cn/handle/337002/168984
专题实验海洋生物学重点实验室
通讯作者Sun, Chaomin
作者单位1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China
第一作者单位实验海洋生物学重点实验室
通讯作者单位实验海洋生物学重点实验室
推荐引用方式
GB/T 7714
Zheng, Rikuan,Sun, Chaomin. Sphingosinithalassobacter tenebrarum sp. nov., isolated from a deep-sea cold seep[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2020,70(10):5561-5566.
APA Zheng, Rikuan,&Sun, Chaomin.(2020).Sphingosinithalassobacter tenebrarum sp. nov., isolated from a deep-sea cold seep.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,70(10),5561-5566.
MLA Zheng, Rikuan,et al."Sphingosinithalassobacter tenebrarum sp. nov., isolated from a deep-sea cold seep".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 70.10(2020):5561-5566.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
5561_ijsem004448.pdf(803KB)期刊论文出版稿限制开放CC BY-NC-SA浏览
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zheng, Rikuan]的文章
[Sun, Chaomin]的文章
百度学术
百度学术中相似的文章
[Zheng, Rikuan]的文章
[Sun, Chaomin]的文章
必应学术
必应学术中相似的文章
[Zheng, Rikuan]的文章
[Sun, Chaomin]的文章
相关权益政策
暂无数据
收藏/分享
文件名: 5561_ijsem004448.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。