Jiangella gansuensis gen. nov., sp nov., a novel actinomycete from a desert soil in north-west China

	Jiangella gansuensis gen. nov., sp nov., a novel actinomycete from a desert soil in north-west China
	Song, L ; Li, WJ ; Wang, QL ; Chen, GZ ; Zhang, YS ; Xu, LH
刊名	international journal of systematic and evolutionary microbiology
	2005-03-01
卷号	55 期号:march 页码:881-884
关键词	DEOXYRIBONUCLEIC ACID PHYLOGENETIC TREES COMB NOV NOCARDIOIDES CLASSIFICATION IDENTIFICATION SEQUENCES BACTERIA LIPIDS
合作状况	其它
中文摘要	a novel actinomycete strain, designated yim 002(t), was isolated from a desert soil sample in gansu province, north-west china. this actinomycete isolate formed well-differentiated aerial and substrate mycelia. in the early stages of growth, the substrate mycelia fragmented into short or elongated rods. chemotaxonomically, it contained ll-2,6-diaminopimelic acid in the cell wall. the cell-wall sugars contained ribose and glucose. phospholipids present were phosphatidylinositol mannosides, phosphatidylinositol and diphosphatidylglycerol. mk-9(h-4) was the predominant menaquinone. the major fatty acids were anteiso c-15:0 (35.92%), anteiso c-17:0 (15.84%), iso c-15:0 (10.40%), iso c-16:0 (7.07%) and c(17:10)w8c (9.37%). the g+c content of the dna was 70 mol%. phylogenetic analysis and signature nucleotide data based on 16s rrna gene sequences showed that strain yim 002(t) is distinct from all recognized genera of the family nocardioidaceae in the suborder propionibacterineae. on the basis of the phenotypic and genotypic characteristics, it is proposed that isolate yim 002(t) be classified as a novel species in a new genus, jiangella gansuensis gen. nov., sp. nov. the type strain is yim 002(t) (= dsm 44835(t) = cctcc aa 204001(t) = kctc 19044(t)).
英文摘要	a novel actinomycete strain, designated yim 002(t), was isolated from a desert soil sample in gansu province, north-west china. this actinomycete isolate formed well-differentiated aerial and substrate mycelia. in the early stages of growth, the substrate mycelia fragmented into short or elongated rods. chemotaxonomically, it contained ll-2,6-diaminopimelic acid in the cell wall. the cell-wall sugars contained ribose and glucose. phospholipids present were phosphatidylinositol mannosides, phosphatidylinositol and diphosphatidylglycerol. mk-9(h-4) was the predominant menaquinone. the major fatty acids were anteiso c-15:0 (35.92%), anteiso c-17:0 (15.84%), iso c-15:0 (10.40%), iso c-16:0 (7.07%) and c(17:10)w8c (9.37%). the g+c content of the dna was 70 mol%. phylogenetic analysis and signature nucleotide data based on 16s rrna gene sequences showed that strain yim 002(t) is distinct from all recognized genera of the family nocardioidaceae in the suborder propionibacterineae. on the basis of the phenotypic and genotypic characteristics, it is proposed that isolate yim 002(t) be classified as a novel species in a new genus, jiangella gansuensis gen. nov., sp. nov. the type strain is yim 002(t) (= dsm 44835(t) = cctcc aa 204001(t) = kctc 19044(t)).
学科主题	生物科学
WOS标题词	science & technology ; life sciences & biomedicine
类目[WOS]	microbiology
研究领域[WOS]	microbiology
关键词[WOS]	deoxyribonucleic acid ; phylogenetic trees ; comb nov ; nocardioides ; classification ; identification ; sequences ; bacteria ; lipids
收录类别	SCI
语种	英语
WOS记录号	WOS:000228093500055
公开日期	2009-12-09
内容类型	期刊论文
源URL	[http://ir.nwipb.ac.cn/handle/363003/1376]
专题	西北高原生物研究所_中国科学院西北高原生物研究所
作者单位	1.CAS, NW Inst Plateau Biol, Xining 810008, Qinghai, Peoples R China 2.Yunnan Univ, Yunnan Inst Microbiol, Minist Educ, Key Lab Microbiol Resources, Kunming 650091, Yunnan, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Song, L,Li, WJ,Wang, QL,et al. Jiangella gansuensis gen. nov., sp nov., a novel actinomycete from a desert soil in north-west China[J]. international journal of systematic and evolutionary microbiology,2005,55(march):881-884.
APA	Song, L,Li, WJ,Wang, QL,Chen, GZ,Zhang, YS,&Xu, LH.(2005).Jiangella gansuensis gen. nov., sp nov., a novel actinomycete from a desert soil in north-west China.international journal of systematic and evolutionary microbiology,55(march),881-884.
MLA	Song, L,et al."Jiangella gansuensis gen. nov., sp nov., a novel actinomycete from a desert soil in north-west China".international journal of systematic and evolutionary microbiology 55.march(2005):881-884.