Saccharopolyspora halotolerans sp nov., a halophilic actinomycete isolated from a hypersaline lake

被引:7
作者
Lv, Ling-Ling [1 ,2 ]
Zhang, Yue-Feng [2 ,3 ]
Xia, Zhan-Feng [2 ,3 ]
Zhang, Jing-Jing [3 ]
Zhang, Li-Li [1 ,2 ,3 ]
机构
[1] Huazhong Agr Univ, Coll Life Sci & Technol, Wuhan 430070, Peoples R China
[2] Tarim Univ, Key Lab Protect & Utilizat Biol Resources Tarim B, Xinjiang Prod & Construct Corps, Alar 843300, Peoples R China
[3] Tarim Univ, Coll Life Sci, Alar 843300, Peoples R China
基金
国家高技术研究发展计划(863计划); 中国国家自然科学基金;
关键词
GENUS SACCHAROPOLYSPORA; PHYLOGENETIC ANALYSIS; GOODFELLOW; 1975; SEQUENCES; NOCARDIA; LACEY; SOIL;
D O I
10.1099/ijs.0.063792-0
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
A novel actinomycete strain, designated TRM 45123(T), was isolated from a hypersaline habitat in Xinjiang Province (40 degrees 20' N 90 degrees 49' E), north-west China. The isolate was characterized using a polyphasic approach. 16S rRNA gene sequence analysis indicated that strain TRM 45123(T) belonged to the genus Saccharopolyspora and was closely related to Saccharopolyspora gloriosae (96.7 % similarity). The G+C content of the DNA was 69.07 mol%. The isolate contained meso-diaminopimelic acid as the diagnostic diamino acid, and arabinose and ribose as the major whole-cell sugars. The diagnostic phospholipids were phosphatidylethanolamine, phosphatidylcholine and phosphatidylglycerol. The predominant menaquinone was MK-9(H-4). The major fatty acids were iso-C-16:0, anteiso-C-17:0, iso-C-15:0 and anteiso-C-15:0. On the basis of the evidence from this polyphasic study, a novel species, Saccharopolyspora halotolerans sp. nov., is proposed. The type strain of Saccharopolyspora halotolerans is TRM 45123(T) (=CCTCC AA 2013006(T)= DSM 45990(T)).
引用
收藏
页码:3532 / 3537
页数:6
相关论文
共 37 条
[1]  
[Anonymous], 1964, Inter-Society Color Council-National Bureau of Standards Color Name Charts Illustrated with Centroid Colors
[2]   A PHYLOGENETIC ANALYSIS OF THE GENUS NOCARDIA WITH 16S RIBOSOMAL-RNA GENE-SEQUENCES [J].
CHUN, JS ;
GOODFELLOW, M .
INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY, 1995, 45 (02) :240-245
[3]  
Collins MD, 1985, Isoprenoid Quinone Analyses in Bacterial Classification and Identification, P267
[4]   Saccharopolyspora phatthalungensis sp nov., isolated from rhizosphere soil of Hevea brasiliensis [J].
Duangmal, Kannika ;
Mingma, Ratchanee ;
Thamchaipenet, Arinthip ;
Matsumoto, Atsuko ;
Takahashi, Yoko .
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2010, 60 :1904-1908
[5]   EVOLUTIONARY TREES FROM DNA-SEQUENCES - A MAXIMUM-LIKELIHOOD APPROACH [J].
FELSENSTEIN, J .
JOURNAL OF MOLECULAR EVOLUTION, 1981, 17 (06) :368-376
[6]  
FELSENSTEIN J, 1985, EVOLUTION, V39, P783, DOI 10.1111/j.1558-5646.1985.tb00420.x
[7]   TOWARD DEFINING COURSE OF EVOLUTION - MINIMUM CHANGE FOR A SPECIFIC TREE TOPOLOGY [J].
FITCH, WM .
SYSTEMATIC ZOOLOGY, 1971, 20 (04) :406-&
[8]   Demetria terragena gen. nov., sp, nov., a new genus of actinomycetes isolated from compost soil [J].
Groth, I ;
Schumann, P ;
Rainey, FA ;
Martin, K ;
Schuetze, B ;
Augsten, K .
INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY, 1997, 47 (04) :1129-1133
[9]   Saccharopolyspora lacisalsi sp nov., a novel halophilic actinomycete isolated from a salt lake in Xinjiang, China [J].
Guan, Tong-Wei ;
Wu, Nan ;
Xia, Zhan-Feng ;
Ruan, Ji-Sheng ;
Zhang, Xiao-Ping ;
Huang, Ying ;
Zhang, Li-Li .
EXTREMOPHILES, 2011, 15 (03) :373-378
[10]   A RAPID ANALYSIS FOR CHEMICAL GROUPING OF AEROBIC ACTINOMYCETES [J].
HASEGAWA, T ;
TAKIZAWA, M ;
TANIDA, S .
JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY, 1983, 29 (04) :319-322