Sphingobium endophyticus sp. nov., isolated from the root of Hylomecon japonica

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• 作者：Lingfang Zhu ; Kaiyun Xin ; Chaoqiong Chen ; Changfu Li ; Meiru Si…
• 关键词：Sphingobium endophyticus sp. nov. ; Root of Hylomecon japonica ; North ; west China
• 刊名：Antonie van Leeuwenhoek
• 出版年：2015
• 出版时间：April 2015
• 年：2015
• 卷：107
• 期：4
• 页码：1001-1008
• 全文大小：271 KB
• 参考文献：1. Bowman, JP (2000) Description of Cellulophaga algicola sp. nov., isolated from the surfaces of Antarctic algae, and reclassification of Cytophaga uliginosa (ZoBell and Upham 1944) Reichenbach 1989 as Cellulophaga uliginosa comb. nov. Int J Syst Evol Microbiol 50: pp. 1861-1868
  2. Busse, H-J, Auling, G (1988) Polyamine pattern as a chemotaxonomic marker within the Proteobacteria. Syst Appl Microbiol 11: pp. 1-8 CrossRef
  3. Busse, H-J, K?mpfer, P, Denner, EBM (1999) Chemotaxonomic characterisation of Sphingomonas. J Ind Microbiol Biotechnol 23: pp. 242-251 CrossRef
  4. Cleenwerck, I, Vandemeulebroecke, K, Janssens, D, Swings, J (2002) Re-examination of the genus Acetobacter, with descriptions of Acetobacter cerevisiae sp. nov. and Acetobacter malorum sp. nov. Int J Syst Evol Microbiol 52: pp. 1551-1558 CrossRef
  5. Doetsch, RN Determinative methods of light microscopy. In: Gerhardt, P, Murray, RGE, Costilow, RN, Nester, EW, Wood, WA, Krieg, NR, Phillips, GH eds. (1981) Manual of methods for general bacteriology. Am Soc Microbiol, Washington, DC, pp. 21-33
  6. Euzéby JP (2014) List of prokaryotic names with standing in nomenclature. http://www.bacterio.cict.fr/
  7. Ezaki, T, Hashimoto, Y, Yabuuchi, E (1989) Fluorometric deoxyribonucleic acid-deoxyribonucleic acid hybridization in microdilution wells as an alternative to membrane filter hybridization in which radioisotopes are used to determine genetic relatedness among bacterial strains. Int J Syst Bacteriol 39: pp. 224-229 CrossRef
  8. Felsenstein, J (1981) Evolutionary trees from DNA sequences: a maximum likelihood approach. J Mol Evol 17: pp. 368-376 CrossRef
  9. Felsenstein, J (1985) Confidence limits on phylogenies: an approach using the bootstrap. Evolution 39: pp. 783-791 CrossRef
  10. Kim, BC, Poo, H, Lee, KH, Kim, MN, Kwon, OY, Shin, KS (2012) Mucilaginibacter angelicae sp. nov., isolated from the rhizosphere of Angelica polymorpha Maxim. Int J Syst Evol Microbiol 62: pp. 55-60 CrossRef
  11. 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: pp. 716-721 CrossRef
  12. Kumari, H, Gupta, SK, Jindal, S, Katoch, P, Lal, R (2009) Sphingobium lactosutens sp. nov., isolated from a hexachlorocyclohexane dump site and Sphingobium abikonense sp. nov., isolated from oil-contaminated soil. Int J Syst Evol Microbiol 59: pp. 2291-2296 CrossRef
  13. Lane, DJ 16S-23S rRNA sequencing. In: Stackebrandt, E, Goodfellow, M eds. (1991) Nucleic acid techniques in bacterial systematics. Wiley, Chichester, pp. 125-175
  14. Li, L, Liu, H, Shi, Z, Wang, G (2013) Sphingobium cupriresistens sp. nov., a copper-resistant bacterium isolated from copper mine soil, and emended description of the genus Sphingobium. Int J Syst Evol Microbiol 63: pp. 604-609 CrossRef
  15. Liang, QF, Lloyd-Jones, G (2010) Sphingobium scionense sp. nov., an aromatic hydrocarbon-degrading bacterium isolated from contaminated sawmill soil. Int J Syst Evol Microbiol 60: pp. 413-416 CrossRef
  16. Mesbah, M, Premachandran, U, Whitman, WB (1989) Precise measurement of the G+C content of deoxyribonucleic acid by high-performance liquid chromatography. Int J Syst Bacteriol 39: pp. 159-167 CrossRef
  17. Nohynek, LJ, Suhonen, EL, Nurmiaho
• 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

A yellow-pigmented bacterium, designated strain GZGR-4T, was isolated from the root of Hylomecon japonica (Thunb.) Prantl et Kündig collected from Taibai Mountain in Shaanxi Province, north-west China. Cells of strain GZGR-4T were Gram-negative, rod-shaped, strictly aerobic, non-endospore-forming and non-motile. Phylogenetic analyses based on 16S rRNA gene sequences showed that strain GZGR-4T is a member of the genus Sphingobium, exhibiting the highest sequence similarity to Sphingobium aromaticiconvertens DSM 12677T (97.3?%). 16S rRNA gene sequence similarities between strain GZGR-4T and the type strains of other Sphingobium species with validly published names ranged from 93.4-6.5?%. The predominant respiratory quinone of strain GZGR-4T was ubiquinone-10 (Q-10) and the major cellular fatty acids were summed feature 8 (comprising C18:1 ω7c and/or C18:1 ω6c), summed feature 3 (comprising C16:1 ω7c and/or C16:1 ω6c), C16:0 and C14:0 2-OH. Spermidine was the major polyamine. The polar lipid profile consisted of phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylcholine, sphingoglycolipid, one unidentified phosphoglycolipid, one unidentified phospholipid, one unidentified aminolipid and one unidentified lipid. The DNA G+C content was 63.6?mol%. DNA–DNA relatedness for strain GZGR-4T with respect to its closest phylogenetic relative S. aromaticiconvertens DSM 12677T was 22.6?±?5.3?%. On the basis of the polyphasic taxonomic data presented, strain GZGR-4T is considered to represent a novel species of the genus Sphingobium, for which the name Sphingobium endophyticus sp. nov. is proposed. The type strain is GZGR-4T (=CCTCC AB 2013305T?=?KCTC 32447T).