Muricauda iocasae sp nov., isolated from deep sea sediment of the South China Sea

doi:10.1099/ijsem.0.002870

	Muricauda iocasae sp nov., isolated from deep sea sediment of the South China Sea
	Liu, Shi-qi 1,2,3; Sun, Qing-lei 1,2; Sun, Yuan-yuan 1,2; Yu, Chao 1,2,3; Sun, Li 1,2
刊名	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
	2018-08-01
卷号	68 期号:8 页码:2538-2544
关键词	Muricauda new species taxonomy South China Sea
ISSN号	1466-5026
DOI	10.1099/ijsem.0.002870
英文摘要	In this study, we reported a novel yellow-pigmented, Gram-stain-negative bacterium with appendages, designated as strain L2(Tau), isolated from the South China Sea. Growth of strain L2(Tau) occurred at 22-40 degrees C (optimum, 37 degrees C), pH 6.0-10.0 (pH 7.0) and with 0-8% (w/v) NaCl (2%). Phylogenetic analysis based on its 16S rRNA gene sequence indicated that strain L2(Tau) belonged to the genus Muricauda. The close phylogenetic neighbours of strain L2(Tau) were Muricauda marina H19-56(Tau), Muricauda ruestringensis B1(Tau), Muricauda antarctica Ar-22(Tau), Muricauda taeanensis 105(Tau) and Muricauda flavescens SW-62(Tau) (96.4 %, 95.9 %, 95.9 %, 95. 8 % and 94.5% identities, respectively). The genomic DNA G+Ccontent of strain L2(Tau) was 51.3 +/- 4.6 mol%. Theg major isoprenoid quinone was MK-6 (100.0 %). The polar lipids contained phosphatidylethanolamine and two unidentified lipids. The major fatty acids (>10% of total fatty acids) were iso-C-17:0 3-OH (30.3 %), iso-C-15:1 G (20.6 %) and iso-C-15:0 (17.6 %). Phylogenetic, physiological, biochemical and morphological analysis suggested that this strain represents a novel species of genus Muricauda, and the name Muricauda iocasae sp. nov. is proposed with the type species L2(Tau) (=CCTCC AB 2017193 (Tau)=KCTC 62196(Tau).)
资助项目	Scientific and Technological Innovation Projects by Qingdao National Laboratory for Marine Science and Technology[2016ASKJ05] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA11030202] ; Strategic Biological Resources Service Network Plan of Chinese Academy of Sciences[ZSSD-005] ; Taishan Scholar Program of Shandong Province
WOS关键词	EMENDED DESCRIPTION ; TIDAL FLAT ; GENUS MURICAUDA ; YELLOW SEA ; SEAWATER ; FLAVOBACTERIACEAE ; FAMILY ; MEMBER
WOS研究方向	Microbiology
语种	英语
出版者	MICROBIOLOGY SOC
WOS记录号	WOS:000440971600020
资助机构	Scientific and Technological Innovation Projects by Qingdao National Laboratory for Marine Science and Technology ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Biological Resources Service Network Plan of Chinese Academy of Sciences ; Taishan Scholar Program of Shandong Province
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/11887]
专题	中国科学院青岛生物能源与过程研究所
通讯作者	Sun, Qing-lei; Sun, Li
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Liu, Shi-qi,Sun, Qing-lei,Sun, Yuan-yuan,et al. Muricauda iocasae sp nov., isolated from deep sea sediment of the South China Sea[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2018,68(8):2538-2544.
APA	Liu, Shi-qi,Sun, Qing-lei,Sun, Yuan-yuan,Yu, Chao,&Sun, Li.(2018).Muricauda iocasae sp nov., isolated from deep sea sediment of the South China Sea.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,68(8),2538-2544.
MLA	Liu, Shi-qi,et al."Muricauda iocasae sp nov., isolated from deep sea sediment of the South China Sea".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 68.8(2018):2538-2544.