Aquichromatium aeriopus gen. nov., sp nov., A Non-phototrophic Aerobic Chemoheterotrophic Bacterium, and Proposal of Aquichromatiaceae fam. nov in the Order Chromatiales

doi:10.1007/s00284-017-1275-1

	Aquichromatium aeriopus gen. nov., sp nov., A Non-phototrophic Aerobic Chemoheterotrophic Bacterium, and Proposal of Aquichromatiaceae fam. nov in the Order Chromatiales
	Yang, Liqiang; Tang, Lili; Liu, Lan; Salam, Nimaichand; Li, Wen-Jun; Zhang, Yongyu
	2017-08-01
发表期刊	CURRENT MICROBIOLOGY
卷号	74 期号:8 页码:972-978
摘要	A gram-staining negative, non-motile, aerobic chemoheterotrophic, ovoid or short rod-shaped bacterium, designated as J89(T), was isolated from a seawater sample collected from the coast of Yellow Sea in Qingdao, China. The strain grew at salinities of 1.0-6.0% (w/v) NaCl (optimum, 3.0%). Growth occurred at pH 6.0-9.0 (optimum, pH 7.0) and at 10-35 degrees C (optimum, 25-30 degrees C). The genomic DNA G+C content was determined to be 59.3 mol%. Q-8 was detected as the respiratory quinone. The major fatty acids (>10%) were summed feature 3 (C-16:1 omega 7c and/or C-16:1 omega 6c), summed feature 8 (C-18:1 omega 7c and/or C-18:1 omega 6c), and C-16:0. The polar lipids consisted of diphosphatidylglycerol, phosphatidylglycerol, phosphatidylcholine, two unidentified phospholipids, and an unidentified polar lipid. Comparison of the 16S rRNA gene sequence indicated that the strain was most closely related (<91%) to members of the order Chromatiales in the class Gammaproteobacteria. Phylogenetic analyses showed that this strain represented a distinct phylogenetic lineage in the order Chromatiales and could not be assigned to any of the defined families in the order. On the basis of low sequence similarities and differential characteristics of strain J89(T) from the genera of neighboring families, the strain is proposed to be a representative of a novel genus Aquichromatium gen. nov. A new family Aquichromatiaceae with the type genus Aquichromatium is proposed. Strain J89(T) (=MCCC 1K03281T=CMRC C2017206T) is the type strain of the type species Aquichromatium aeriopus sp. nov.
文章类型	Article
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
DOI	10.1007/s00284-017-1275-1
关键词[WOS]	SULFUR-OXIDIZING BACTERIA ; EMENDED DESCRIPTION ; MAXIMUM-LIKELIHOOD ; SODA LAKES ; GAMMAPROTEOBACTERIUM ; GRANULOSICOCCUS ; MEMBER ; ECTOTHIORHODOSPIRACEAE ; MARICHROMATIUM ; MENAQUINONES
收录类别	SCI
语种	英语
WOS研究方向	Microbiology
项目资助者	National Basic Research Program of China(2013CB955700) ; National Program on Global Change and Air-Sea Interaction(GASI-03-01-02-05) ; National Natural Science Foundation of China(31600399) ; China Postdoctoral Science Foundation(2016M592262 ; Key R&D projects in Shandong Province(2015GGF01014) ; Natural Science Foundation of Shandong Province of China(ZR2016CB41) ; Guangdong Province Higher Vocational Colleges & Schools Pearl River Scholar Funded Scheme ; CNOOC Zhanjiang Branch(CNOOC-KJ 125 FZDXM 00 ZJ 001-2014) ; 2016M602566)
WOS类目	Microbiology
WOS记录号	WOS:000406599500012
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/9545
专题	海洋碳汇与能源微生物研究组
推荐引用方式 GB/T 7714	Yang, Liqiang,Tang, Lili,Liu, Lan,et al. Aquichromatium aeriopus gen. nov., sp nov., A Non-phototrophic Aerobic Chemoheterotrophic Bacterium, and Proposal of Aquichromatiaceae fam. nov in the Order Chromatiales[J]. CURRENT MICROBIOLOGY,2017,74(8):972-978.
APA	Yang, Liqiang,Tang, Lili,Liu, Lan,Salam, Nimaichand,Li, Wen-Jun,&Zhang, Yongyu.(2017).Aquichromatium aeriopus gen. nov., sp nov., A Non-phototrophic Aerobic Chemoheterotrophic Bacterium, and Proposal of Aquichromatiaceae fam. nov in the Order Chromatiales.CURRENT MICROBIOLOGY,74(8),972-978.
MLA	Yang, Liqiang,et al."Aquichromatium aeriopus gen. nov., sp nov., A Non-phototrophic Aerobic Chemoheterotrophic Bacterium, and Proposal of Aquichromatiaceae fam. nov in the Order Chromatiales".CURRENT MICROBIOLOGY 74.8(2017):972-978.