Streptosporangium sonchi sp. nov. and Streptosporangium kronopolitis sp. nov., two novel actinobacteria isolated from a root of common sowthistle (Sonchus oleraceus L.

详细信息    查看全文

• 作者：Zhaoxu Ma ; Hui Liu ; Chongxi Liu ; Hairong He ; Junwei Zhao…
• 关键词：Streptosporangium sonchi sp.nov. ; Streptosporangium kronopolitis sp.nov. ; Polyphasic taxonomy ; 16S rRNA gene
• 刊名：Antonie van Leeuwenhoek
• 出版年：2015
• 出版时间：June 2015
• 年：2015
• 卷：107
• 期：6
• 页码：1491-1499
• 全文大小：786 KB
• 参考文献：Atlas RM (1993) Handbook of microbiological media. In: Parks LC (ed) CRC Press, Boca Raton
  Collins MD (1985) Isoprenoid quinone analyses in bacterial classification and identification. In: Goodfellow M, Minnikin DE (eds) Chemical methods in bacterial systematics. Academic Press, London, pp 267-84
  Couch JN (1955) A new genus and family of the Actinomycetales, with a revision of the genus Actinoplanes. J Elisha Mitchell Sci Soc 71:148-55
  De Ley J, Cattoir H, Reynaerts A (1970) The quantitative measurement of DNA hybridization from renaturation rates. Eur J Biochem 12:133-42View Article PubMed
  Felsenstein J (1981) Evolutionary trees from DNA sequences: a maximum likelihood approach. J Mol Evol 17:368-76View Article PubMed
  Felsenstein J (1985) Confidence limits on phylogenies: an approach using the bootstrap. Evolution 39:783-91View Article
  Gao RX, Liu CX, Zhao JW, Jia FY, Yu C, Yang LY, Wang XJ, Xiang WS (2014) Micromonospora jinlongensis sp. nov., isolated from muddy soil in China and emended description of the genus micromonospora. Antonie van Leeuwenhoek 105:307-15
  Goodfellow M, Stanton LJ, Simpson KE, Minnikin DE (1990) Numerical and chemical classification of Actinoplanes and some related actinomycetes. J Gen Microbiol 136:19-6View Article
  Gordon RE, Barnett DA, Handerhan JE, Pang C (1974) Nocardia coeliaca, Nocardia autotrophica, and the nocardin strain. Int J Syst Bacteriol 24:54-3View Article
  Hayakawa M, Nonomura H (1987) Humic acid-vitamin agar, a new medium for the selective isolation of soil actinomycetes. J Ferment Technol 65:501-09View Article
  He HR, Zhang XH, Wang HY, Liu CX, Wang SR, Zhao JW, Yuan JH, Wang XJ, Xiang WS (2014) Streptosporangium nanhuense sp. nov., a novel actinomycete isolated from soil. Antonie Van Leeuwenhoek 105:1025-031View Article PubMed
  Huss VAR, Festl H, Schleifer KH (1983) Studies on the spectrometric determination of DNA hybridisation from renaturation rates. Syst Appl Microbiol 4:184-92View Article PubMed
  Intra B, Matsumoto A, Inahashi Y, ōmura S, Panbangred W, Takahashi Y (2014) Streptosporangium jomthongense sp. nov., a novel actinomycete isolated from rhizospheric soil in Thailand and emendation of the genus Streptosporangium. Int J Syst Evol Microbiol 64:2400-406View Article PubMed
  Jones KL (1949) Fresh isolates of actinomycetes in which the presence of sporogenous aerial mycelia is a fluctuating characteristic. J Bacteriol 57:141-45PubMed Central PubMed
  Kelly KL (1964) Inter-society color council-national bureau of standards color-name charts illustrated with centroid colors. US Government Printing Office, Washington
  Kim OS, Cho YJ, Lee K, Yoon SH, Kim M, Na H, Park SC, Jeon YS, Lee JH, Yi H, Won S, Chun J (2012) Introducing EzTaxon-e: a prokaryotic 16S rRNA gene sequence database with phylotypes that represent uncultured species. Int J Syst Evol Microbiol 62:716-21View Article PubMed
  Kimura M (1980) A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J Mol Evol 16:111-20View Article PubMed
  Lechevalier MP, Lechevalier HA (1980) The chemotaxonomy of actinomycetes. In: Dietz A, Thayer DW (eds) Actinomycete taxonomy special publication, vol 6. Society of Industrial Microbiology, Arlington, pp 227-91
  Lee YK, Kim HW, Liu CL, Lee HK (2003) A simple method for DNA extraction from marine bacteria that produce extracellular materials. J Microbiol Methods 52:245-50View Article PubMed
  Loqman S, Barka EA, Clément C, Ouhdouch Y (2009) Antagonistic actinomycetes from Moroccan soil to control the grapevine gray mold. World J Microbiol Biotechnol 25:81-1View Article
  Mandel M, Marmur J (1968) Use of ultraviolet absorbance temperature profile for determining the guanine plus cytosine content of DNA. Methods Enzymol 12B:195-06View Article
  McKerrow J, Vagg S, McKinney T, Seviour EM, Maszenan AM, Brooks P, Se-viour RJ (2000) A simple HPLC method for analysing diaminopimelic acid diastereomers in cell walls of gram-positive bacteria. Lett Appl Microbiol 30:178-82View Article PubMed
  Minnikin DE, Hutchinson IG, Caldicott AB, Goodfellow M (1980) Thin-layer chromatography of methanolysates of mycolic acid-containing bacteria. J Chromatogr 188:221-33View Article
  Minnikin DE, O’Donnell AG, Goodfellow M, Alderson G, Athalye M, Schaal K, Parlett JH (1984) An integrated procedure for the extraction of bacterial isoprenoid quinones and polar lipids. J Microbiol Methods 2:233-41View Article
  Saitou N, Nei M (1987) The neighbor-joining method: a new method for reconstructing phylogenetic trees. Mol Biol Evol 4:406-25PubMed
  Shirling EB, Gottlieb D (1966) Methods for characterization of Streptomyces species. Int Syst Bacteriol 16:313-40View Article
  Smibert RM, Krieg NR (1994) Phenotypic characterization. In: Gerhardt P, Murray RGE, Wood WA, Krieg NR (eds) methods for general and molecular bacteriology. America
• 作者单位：Zhaoxu Ma (1)
  Hui Liu (1)
  Chongxi Liu (1)
  Hairong He (2)
  Junwei Zhao (1)
  Xin Wang (1)
  Jiansong Li (1)
  Xiangjing Wang (1)
  Wensheng Xiang (1) (2)
  
  1. Key Laboratory of Agriculture Biological Functional Gene of Heilongjiang Provincial Education Committee, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, Harbin, 150030, People’s Republic of China
  2. State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, People’s Republic of China
  
• 刊物类别：Biomedical and Life Sciences
• 刊物主题：Life Sciences
  Microbiology
  Medical Microbiology
  Plant Sciences
  Soil Science and Conservation
  
• 出版者：Springer Netherlands
• ISSN：1572-9699

文摘

Two novel actinobacteria, designated strains NEAU-QS7T and NEAU-ML10T, were isolated from a root of Sonchus oleraceus L. and a Kronopolites svenhedind Verhoeff specimen, respectively, collected from Wuchang, Heilongjiang Province, China. A polyphasic study was carried out to establish the taxonomic positions of these strains. The two strains were observed to form abundant aerial hyphae that differentiated into spherical spore vesicles. The phylogenetic analysis based on the 16S rRNA gene sequences of strains NEAU-QS7T and NEAU-ML10T showed that the two novel isolates exhibited 99.7?% 16S rRNA gene sequence similarity with each other and that they are most closely related to Streptosporangium shengliense NEAU-GH7T (99.1, 99.0?%) and Streptosporangium longisporum DSM 43180T (99.1, 99.0?%). However, the DNA–DNA hybridization value between strains NEAU-QS7T and NEAU-ML10T was 46.5?%, and the values between the two strains and their closest phylogenetic relatives were also below 70?%. With reference to phenotypic characteristics, phylogenetic data and DNA–DNA hybridization results, the two strains can be distinguished from each other and their closest phylogenetic relatives. Thus, strains NEAU-QS7T and NEAU-ML10T represent two novel species of the genus Streptosporangium, for which the names Streptosporangium sonchi sp. nov. and Streptosporangium kronopolitis sp. nov. are proposed. The type strains are NEAU-QS7T (=CGMCC 4.7142T =DSM 46717T) and NEAU-ML10T (=CGMCC 4.7153T =DSM 46720T), respectively.