干旱区生态环境知识资源中心(Arid): Sphingomonas parvasp. nov., isolated from soil in Jeju Island

Arid

DOI	10.1007/s00203-020-01925-9
	Sphingomonas parvasp. nov., isolated from soil in Jeju Island
	Maeng, Soohyun; Park, Yuna; Han, Ju Hyun; Lee, Sung Eun; Ha, Chang-woo; Kim, Myung Kyum; Subramani, Gayathri
通讯作者	Kim, Myung Kyum ; Subramani, Gayathri
来源期刊	ARCHIVES OF MICROBIOLOGY
ISSN	0302-8933
EISSN	1432-072X
出版年	2020
卷号	202 期号:9 页码:2429-2436
英文摘要	A Gram staining-negative, yellow-colored, rod-shaped, non-motile and aerobic, designated strain 17J27-24(T)was isolated from a soil sample in Korea. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain 17J27-24(T)was related to the members of the familySphingomonadaceaeand formed a distinct monophyletic cluster within the genusSphingomonaswithSphingomonas deserti(98.3% 16S rRNA gene sequence similarity). Growth was observed at 30 degrees C (optimum), at pH 7.0 (optimum), and in the absence of NaCl (%). The predominant cellular fatty acids were summed feature 8 (18:1 omega 7cand/or 18:1 omega 6c) and C-17:1 omega 6c. The major respiratory quinone was Q10. The polar lipids profile comprised of diphosphatidylglycerol (DPG), phosphatidylglycerol (PG), phosphatidylethanolamine (PE), and sphingoglycolipid (SGL). The DNA G + C content was 77.8 mol%. The average nucleotide identity (ANI) and digital DNA-DNA hybridisation (dDDH) values between 17J27-24(T)and its phylogenetically closestSphingomonas deserti(KCTC 62411(T)) were below the established cut-off < 94% (ANI) and < 70% (dDDH) for species delineation. Moreover, the results of the polyphasic approach confirmed that strain 17J27-24(T)represents a novel species of the genusSphingomonaswithin the familySphingomonadaceae, for which the nameSphingomonas parvasp. nov. is proposed. The type strain of this species is 17J27-24(T)(= KCTC 62208(T) = JCM 3896(T)). An emended description of the speciesSphingomonas parvais provided.
英文关键词	Sphingomonadaceae Sphingomonas Novel species Taxonomy
类型	Article
语种	英语
国家	South Korea
收录类别	SCI-E
WOS记录号	WOS:000543693900001
WOS关键词	EMENDED DESCRIPTION ; GENUS SPHINGOMONAS ; SP. NOV. ; NOVOSPHINGOBIUM ; SPHINGOPYXIS ; PAUCIMOBILIS ; SPHINGOBIUM ; EMENDATION ; BACTERIUM ; SEQUENCES
WOS类目	Microbiology
WOS研究方向	Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/319414
作者单位	Seoul Womens Univ, Coll Nat Sci, Dept Bio & Environm Technol, Seoul 139774, South Korea
推荐引用方式 GB/T 7714	Maeng, Soohyun,Park, Yuna,Han, Ju Hyun,et al. Sphingomonas parvasp. nov., isolated from soil in Jeju Island[J],2020,202(9):2429-2436.
APA	Maeng, Soohyun.,Park, Yuna.,Han, Ju Hyun.,Lee, Sung Eun.,Ha, Chang-woo.,...&Subramani, Gayathri.(2020).Sphingomonas parvasp. nov., isolated from soil in Jeju Island.ARCHIVES OF MICROBIOLOGY,202(9),2429-2436.
MLA	Maeng, Soohyun,et al."Sphingomonas parvasp. nov., isolated from soil in Jeju Island".ARCHIVES OF MICROBIOLOGY 202.9(2020):2429-2436.