Rubellimicrobium rubrum sp. nov., a novel bright reddish bacterium isolated from a lichen sample

doi:10.1007/s10482-019-01304-5

	Rubellimicrobium rubrum sp. nov., a novel bright reddish bacterium isolated from a lichen sample
	Jiang, Long-Qian 1; Zhang, Kun 1; Li, Gui-Ding 1,2; Wang, Xin-Yu 3; Shi, Song-Biao 4; Li, Qin-Yuan 1; An, De-Feng 1; Lang, Lei 1; Wang, Li-Song3 ; Jiang, Cheng-Lin 1; Jiang, Yi 1
通讯作者	Jiang, Yi(jiangyi@ynu.edu.cn)
	2019-12-01
发表期刊	ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
ISSN	0003-6072
卷号	112 期号:12 页码:1739-1745
摘要	A novel strain, YIM 131921(T), was isolated from a Physcia sp. lichen collected from the South Bank Forest of the Baltic Sea. The strain is Gram-negative, catalase positive and oxidase negative, strictly aerobic, asporogenous, non-motile and reddish brown in colour. The temperature and pH for growth were found to be 20-30 degrees C (optimum 28 degrees C) and pH 6.5-12.0 (optimum pH 7.0 +/- 0.5). No growth was observed in the presence of NaCl. Based on 16S rRNA gene sequence similarity, strain YIM 131921(T) shares high similarities with Rubellimicrobium roseum YIM 48858(T) (98.3%), followed by Rubellimicrobium mesophilum MSL-20(T) (96.8%), Rubellimicrobium aerolatum 5715S-9(T) (96.1%) and Rubellimicrobium thermophilum DSM 16684(T) (96.0%). Phylogenetic trees showed YIM 131921(T) forms a cluster with type strains of the genus Rubellimicrobium. The predominant cellular fatty acids (>20%) were identified as summed feature 8 (C-18:1 omega 7c) and C-16:0. Q-10 was found to be the predominant respiratory ubiquinone. The polar lipids were identified as diphosphatidylglycerol, phosphatidylglycerol, phosphatidylcholine, glycolipid, phospholipids and an unidentified aminolipid. The DNA G+C content of the draft genome sequence is 66.6 mol%. Strain YIM 131921(T) showed an average nucleotide identity value of 80.3% and a digital DNA-DNA hybridizations value of 26.1% with the reference strain R. roseum YIM 48858(T) based on draft genome sequences. Based on comparative analyses of phenotypic, molecular, chemotaxonomic data and genomic comparisons, strain YIM 131921(T) is concluded to represent a novel species of the genus Rubellimicrobium, for which the name Rubellimicrobium rubrum sp. nov. is proposed. The type strain is YIM 131921(T) (=CGMCC 1.13958(T)=NBRC 114054(T)=KCTC 72461(T)).
关键词	Rubellimicrobium rubrum New species Physcia sp lichen 16S rRNA gene Draft genome sequences
DOI	10.1007/s10482-019-01304-5
收录类别	SCI ; SCI
语种	英语
WOS记录号	WOS:000494890500004
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/70905
专题	中国科学院东亚植物多样性与生物地理学重点实验室
通讯作者	Jiang, Yi
作者单位	1.Yunnan Univ, Sch Life Sci, Yunnan Inst Microbiol, Key Lab Conservat & Utilizat Bioresource, Kunming 650091, Yunnan, Peoples R China 2.Northeastern Univ, Inst Microbial Pharmaceut, Shenyang 110819, Liaoning, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 4.Guangxi Univ Nationalities, Sch Chem & Chem Engn, Guangxi Key Lab Chem & Engn Forest Prod, Nanning 530008, Peoples R China
推荐引用方式 GB/T 7714	Jiang, Long-Qian,Zhang, Kun,Li, Gui-Ding,et al. Rubellimicrobium rubrum sp. nov., a novel bright reddish bacterium isolated from a lichen sample[J]. ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,2019,112(12):1739-1745.
APA	Jiang, Long-Qian.,Zhang, Kun.,Li, Gui-Ding.,Wang, Xin-Yu.,Shi, Song-Biao.,...&Jiang, Yi.(2019).Rubellimicrobium rubrum sp. nov., a novel bright reddish bacterium isolated from a lichen sample.ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,112(12),1739-1745.
MLA	Jiang, Long-Qian,et al."Rubellimicrobium rubrum sp. nov., a novel bright reddish bacterium isolated from a lichen sample".ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY 112.12(2019):1739-1745.

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