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	Streptomyces qaidamensis sp nov., isolated from sand in the Qaidam Basin, China
	Zhang, Binglin1,2,3; Tang, Shukun4,5; Chen, Ximing1,3; Zhang, Gaoseng1,3; Zhang, Wei1,3; Chen, Tuo2,3; Liu, Guangxiu1,3; Li, Shiweng3,6; Dos Santos, Luciana Terra7; Castro, Helena Carla7
刊名	JOURNAL OF ANTIBIOTICS
	2018-10-01
卷号	71期号:10页码:880-886
ISSN号	0021-8820
DOI	10.1038/s41429-018-0080-9
通讯作者	Chen, Tuo(chentuo@lzb.ac.cn) ; Liu, Guangxiu(liugx@lzb.ac.cn)
英文摘要	A novel actinobacterial strain, designated S10(T), was isolated from a sand sample collected from the Qaidam Basin in Qinghai province, China. The strain S10(T) exhibited antibacterial activity against MRSA. The taxonomic position of the strain S10(T) was determined by a polyphasic approach. There were six copies of 16S rDNA in S10(T) which were not same exactly (MH257693-MH257698). Phylogenetic analysis of 16S rRNA gene sequences indicated the strain belonging to the genus Streptomyces and it showed high sequence similarities with Streptomyces chartreusis NBRC 12753(T) (99.31%), Streptomyces phaeoluteigriseus DSM 41896(T) (99.24%), Streptomyces variegatus NRRL B-16380(T) (99.17%) and Streptomyces flavovariabilis NRRL B-16367(T) (99.17%) comparing with MH257693, MH257695, MH257696, MH257697, and MH257698. Similarities with Streptomyces kunmingensis NBRC14463(T) (98.82%), Streptomyces bungoensis DSM 41781(T)(98.76%), S. chartreusis NBRC 12753(T) (98.69%) and S. phaeoluteigriseus DSM 41896(T) (98.62%) with MH257694. Whole-genome average nucleotide identity (ANI) values between strain S10(T) and S. chartreusis NBRC 12753(T), S. phaeoluteigriseus DSM 41896(T), S. variegatus NRRL B-16380(T), S. flavovariabilis NRRL B-16367(T), S. kunmingensis NBRC 14463(T), S. bungoensis DSM 41781(T) were 83.63%, 82.89%, 92.55%, 92.51%, 79.29, and 82.87%, respectively, suggesting that the strain S10(T) represented a new species. A phylogenetic analysis comparing the S10(T) genome with those of 336 other sequenced Streptomyces genomes confirmed its relatedness with Streptomyces variegatus NRRL B-16380(T) and Streptomyces flavovariabilis NRRL B-16367(T). Strain S10(T) contained LL-diaminopimelic acid in the cell wall. The predominant menaquinones were MK-9(H-6) and MK-9(H-8) and the major fatty acids were iso-C-15:0, anteiso-C-15:0, isoC(16:0), and anteiso-C-17:0. Phospholipids detected were diphosphatidyl glycerol, phosphatidyl ethanolamine, phosphatidyl choline, three unknown phospholipids, an unknown aminophospholipid and an unknown phosphatidyl glycolipid. On the basis of these genotypic and phenotypic data, it is proposed that isolate S10(T) (=JCM 31184(T) =CGMCC 4.7315(T)) should be classified in the genus Streptomyces as Streptomyces qaidamensis sp. nov.
收录类别	SCI
WOS关键词	MAXIMUM-LIKELIHOOD ; SOIL ; CLASSIFICATION ; CHROMATOGRAPHY ; MENAQUINONES ; STRAINS ; GENERA ; TREES
WOS研究方向	Biotechnology & Applied Microbiology ; Immunology ; Microbiology ; Pharmacology & Pharmacy
WOS类目	Biotechnology & Applied Microbiology ; Immunology ; Microbiology ; Pharmacology & Pharmacy
语种	英语
出版者	JAPAN ANTIBIOTICS RESEARCH ASSOC
WOS记录号	WOS:000445778300007
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2558302
专题	寒区旱区环境与工程研究所
通讯作者	Chen, Tuo; Liu, Guangxiu
作者单位	1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Desert & Desertificat, Lanzhou 730000, Gansu, Peoples R China 2.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou 730000, Gansu, Peoples R China 3.Key Lab Extreme Environm Microbial Resources & En, Lanzhou 730000, Gansu, Peoples R China 4.Yunnan Univ, Key Lab Microbial Resources, Minist Educ, Kunming 650091, Yunnan, Peoples R China 5.Yunnan Univ, Lab Conservat & Utilizat Bioresources, Yunnan Inst Microbiol, Kunming 650091, Yunnan, Peoples R China 6.Lanzhou Jiaotong Univ, Sch Chem & Biol Engn, Lanzhou 730070, Gansu, Peoples R China 7.Univ Fed Fluminense, Dept Biol Celular & Mol, Lab Antibiot Bioquim Ensino & Modelagem Mol, Rio De Janeiro, RJ, Brazil 8.Swansea Univ, Inst Life Sci, Med Sch, Singleton Pk, Swansea SA2 8PP, W Glam, Wales
推荐引用方式 GB/T 7714	Zhang, Binglin,Tang, Shukun,Chen, Ximing,et al. Streptomyces qaidamensis sp nov., isolated from sand in the Qaidam Basin, China[J]. JOURNAL OF ANTIBIOTICS,2018,71(10):880-886.
APA	Zhang, Binglin.,Tang, Shukun.,Chen, Ximing.,Zhang, Gaoseng.,Zhang, Wei.,...&Dyson, Paul.(2018).Streptomyces qaidamensis sp nov., isolated from sand in the Qaidam Basin, China.JOURNAL OF ANTIBIOTICS,71(10),880-886.
MLA	Zhang, Binglin,et al."Streptomyces qaidamensis sp nov., isolated from sand in the Qaidam Basin, China".JOURNAL OF ANTIBIOTICS 71.10(2018):880-886.

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