干旱区生态环境知识资源中心(Arid): Desertiactinospora gelatinilytica gen. nov., sp. nov., a new member of the family Streptosporangiaceae isolated from the Karakum Desert

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DOI	10.1007/s10482-018-1169-7
	Desertiactinospora gelatinilytica gen. nov., sp. nov., a new member of the family Streptosporangiaceae isolated from the Karakum Desert
	Saygin, Hayrettin 1; Ay, Hilal 2; Guven, Kiymet 3; Cetin, Demet 4; Sahin, Nevzat 2
通讯作者	Sahin, Nevzat
来源期刊	ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
ISSN	0003-6072
EISSN	1572-9699
出版年	2019
卷号	112 期号:3 页码:409-423
英文摘要	A novel, Gram-positive, spore-forming actinomycete, designated strain 7K107(T), was isolated from a soil sample collected from the Karakum Desert, Turkmenistan. Strain 7K107(T) forms extensively branched substrate mycelia and aerial mycelia which differentiate into short chains of spores. The novel strain contains meso-diaminopimelic acid as the diagnostic wall amino acid and glucose, galactose, madurose and ribose as whole cell sugars. The predominant menaquinones were identified as MK-10(H-4), MK-9(H-4), MK-10(H-6) and MK-9(H-6). The polar lipids were found to be diphosphatidylglycerol, phosphatidylethanolamine, glycolipids, phospholipids, unidentified lipids and an aminolipid. Major fatty acids were identified as C-17:0 10-methyl and C-14:0. The G+C content of the genomic DNA was determined to be 70.8%. Phylogenetic analysis based on 16S rRNA gene sequences showed that the strain is a member of the family Streptosporangiaceae. The strain shares high 16S rRNA gene sequence similarity (96.2%) with Sphaerisporangium album YIM 48782(T) followed by Sphaerisporangium corydalis NEAU-YHS15(T) (96.0%) and Nonomuraea candida HMC10(T) (95.9%). However, phylogenetic analyses based on 16S rRNA and gyrB genes, as well as whole genome comparison, confirmed the distinctiveness of the strain from closely related type strains of the genera Sphaerisporangium, Nonomuraea and Thermostaphylospora. On the basis of morphological, chemotaxonomic and phylogenetic as well as genomic analyses, strain 7K107(T) is concluded to represent a new genus within the family Streptosporangiaceae, for which the name Desertiactinospora gelatinilytica gen. nov., sp. nov is proposed. The type strain of D. gelatinilytica is 7K107(T) (=DSM 107423(T)=JCM 32585(T)=KCTC 49108(T)).
英文关键词	Desertiactinospora The Karakum Desert Polyphasic taxonomy 16S rRNA gyrB
类型	Article
语种	英语
国家	Turkey
收录类别	SCI-E
WOS记录号	WOS:000459102000008
WOS关键词	RIBOSOMAL-RNA GENE ; ZHANG ET-AL. ; COMB. NOV. ; SEQUENCE ; RECLASSIFICATION ; CLASSIFICATION ; IDENTIFICATION ; PHYLOGENIES ; TAXONOMY ; PROPOSAL
WOS类目	Microbiology
WOS研究方向	Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/214209
作者单位	1.Ondokuz Mayis Univ, Dept Biol, Fac Sci & Arts, TR-55139 Samsun, Turkey; 2.Ondokuz Mayis Univ, Dept Mol Biol & Genet, Fac Sci & Arts, TR-55139 Samsun, Turkey; 3.Anadolu Univ, Dept Biol, Fac Sci, TR-26470 Eskisehir, Turkey; 4.Gazi Univ, Div Sci Educ, Dept Math & Sci Educ, Gazi Fac Educ, TR-06500 Ankara, Turkey
推荐引用方式 GB/T 7714	Saygin, Hayrettin,Ay, Hilal,Guven, Kiymet,et al. Desertiactinospora gelatinilytica gen. nov., sp. nov., a new member of the family Streptosporangiaceae isolated from the Karakum Desert[J],2019,112(3):409-423.
APA	Saygin, Hayrettin,Ay, Hilal,Guven, Kiymet,Cetin, Demet,&Sahin, Nevzat.(2019).Desertiactinospora gelatinilytica gen. nov., sp. nov., a new member of the family Streptosporangiaceae isolated from the Karakum Desert.ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,112(3),409-423.
MLA	Saygin, Hayrettin,et al."Desertiactinospora gelatinilytica gen. nov., sp. nov., a new member of the family Streptosporangiaceae isolated from the Karakum Desert".ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY 112.3(2019):409-423.