Spirosoma daeguensis sp. nov., isolated from beach soil
Abstract
A Gram-stain-negative, non-motile, non-spore-forming, rod-shaped, aerobic bacterium, designated 15J9-6T, was isolated from beach soil on Jeju Island, South Korea. Strain 15J9-6T, grew at 10–30°C (optimum growth at 25°C) and pH 7–8 (optimum growth at pH 7) on R2A, NA, and TSA agar. Phylogenetically, the strain was closely related to members of the genus Spirosoma (92.3–90.1% 16S rRNA gene sequence similarities) and showed highest sequence similarity to Spirosoma panaciterrae DSM 21099T (92.3%). The G+C content of the genomic DNA of strain 15J9-6T was 45.7 mol%. The strain contained phosphatidylethanolamine, two unidentified aminophospholipids, an unidentified phospholipid, and an unidentified lipid as the major polar lipids; menaquinone MK-7 as the predominant respiratory quinone and summed feature 3 (C16:1 ω6c/C16:1 ω7c; 30.1%), C16:1 ω5c (23.1%), iso C15:0 (13.3%), and C16:0 (8.4%) as the major fatty acids which supported the affiliation of strain 15J9-6T to the genus Spirosoma. The results of physiological and biochemical tests allowed genotypic and phenotypic differentiation of strain 15J9-6T from recognized Spirosoma species. On the basis of its phenotypic properties and phylogenetic distinctiveness, strain 15J9-6T represents a novel species of the genus Spirosoma, for which the name Spirosoma daeguensis sp. nov. is proposed. The type strain is 15J9-6T (=KCTC 52036T =JCM 31995T)
Keywords
Spirosoma Bacteroidetes polyphasic taxonomyPreview
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- Agarwal, S., Hunnicutt, D.W., and McBride, M.J. 1997. Cloning and characterization of the Flavobacterium johnsoniae (Cytophaga johnsonae) gliding motility gene, gldA. Proc. Natl. Acad. Sci. USA 94, 12139–12144.CrossRefPubMedPubMedCentralGoogle Scholar
- Ahn, J.H., Weon, H.Y., Kim, S.J., Hong, S.B., Seok, S.J., and Kwon, S.W. 2014. Spirosoma oryzae sp. nov., isolated from rice soil and emended description of the genus Spirosoma. Int. J. Syst. Evol. Microbiol. 64, 3230–3234.CrossRefPubMedGoogle Scholar
- Baik, K.S., Kim, M.S., Park, S.C., Lee, D.W., Lee, S.D., Ka, J.O., Choi, S.K., and Seong, C.N. 2007. Spirosoma rigui sp. nov., isolated from fresh water. Int. J. Syst. Evol. Microbiol. 57, 2870–2873.CrossRefPubMedGoogle Scholar
- Cappuccino, J.G. and Sherman, N. 2010. Microbiology: a Laboratory Manual, 9th edn. Benjamin Cummings, San Francisco, USA.Google Scholar
- Chang, X., Jiang, F., Wang, T., Kan, W., Qu, Z., Ren, L., Fang, C., and Peng, F. 2014. Spirosoma arcticum sp. nov., isolated from high arctic glacial till. Int. J. Syst. Evol. Microbiol. 64, 3230–3234.CrossRefGoogle Scholar
- Felsenstein, J. 1981. Evolutionary trees from DNA sequences: a maximum likelihood approach. J. Mol. Evol. 17, 368–376.CrossRefPubMedGoogle Scholar
- Felsenstein, J. 1985. Confidence limits on phylogenies: an approach using the bootstrap. Evolution 39, 783–791.CrossRefPubMedGoogle Scholar
- Finster, K.W., Herbert, R.A., and Lomstein, B.A. 2009. Spirosoma spitsbergense sp. nov. and Spirosoma luteum sp. nov., isolated from a high Arctic permafrost soil, and emended description of the genus Spirosoma. Int. J. Syst. Evol. Microbiol. 59, 839–844.CrossRefPubMedGoogle Scholar
- Fitch, W.M. 1971. Toward defining the course of evolution: minimum change for a specific tree topology. Syst. Zool. 20, 406–416.CrossRefGoogle Scholar
- Fries, J., Pfeiffer, S., Kuffner, M., and Sessitsch, A. 2013. Spirosoma endophyticum sp. nov., isolated from Zn- and Cd-accumulating Salix caprea. Int. J. Syst. Evol. Microbiol. 63, 4586–4590.CrossRefPubMedPubMedCentralGoogle Scholar
- Hall, T.A. 1999. BioEdit: a user-friendly biological sequence alignment editor and analysis program for Windows 95/98/NT. Nucleic Acids Symp. Ser. 41, 95–98.Google Scholar
- Hiraishi, A., Ueda, Y., Ishihara, J., and Mori, T. 1996. Comparative lipoquinone analysis of influent sewage and activated sludge by high performance liquid chromatography and photodiode array detection. J. gen. Appl. Microbiol. 42, 457–469.CrossRefGoogle Scholar
- Joo, E.S., Kim, E.B., Jeon, S.H., Srinivasan, S., and Kim, M.K. 2017. Spirosoma swuense sp. nov., a bacterium isolated from wet soil. Int. J. Syst. Evol. Microbiol. 67, 532–536.CrossRefPubMedGoogle Scholar
- Joo, E.S., Lee, J.J., Cha, S., Jheong, W., Seo, T., Lim, S., Jeong, S.W., and Srinivasan, S. 2015. Spirosoma pulveris sp. nov., a bacterium isolated from a dust sample collected at Chungnam province, South Korea. J. Microbiol. 53, 750–755.CrossRefPubMedGoogle Scholar
- Kim, S.J., Ahn, J.H., Weon, H.Y., Hong, S.B., Seok, S.J., Kim, J.S., and Kwon, S.W. 2016. Spirosoma aerophilum sp. nov., isolated from an air sample. Int. J. Syst. Evol. Microbiol. 66, 2342–2346.CrossRefPubMedGoogle Scholar
- Kim, D.U., Lee, H., Kim, S.G., Ahn, J.H., Park, S.Y., and Ka, J.O. 2015. Spirosoma aerolatum sp. nov., isolated from a motor car air conditioning system. Int. J. Syst. Evol. Microbiol. 65, 4003–4007.CrossRefPubMedGoogle Scholar
- Kimura, M. 1980. A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J. Mol. Evol. 16, 111–120.CrossRefPubMedGoogle Scholar
- Komagata, K. and Suzuki, K. 1987. Lipid and cell-wall analysis in bacterial systematics. Methods Microbiol. 19, 1–207.Google Scholar
- Kumar, S., Stecher, G., and Tamura, K. 2016. MEGA7: molecular evolutionary genetics analysis version 7.0 for bigger datasets. Mol. Biol. Evol. 33, 1870–1874.CrossRefPubMedGoogle Scholar
- Kwak, Y., Li, Q.X., and Shin, J.H. 2016. Draft genome sequence of Mycobacterium rufum JS14T, a polycyclic-aromatic hydrocarbondegrading bacterium from petroleum-contaminated soil in Hawaii. Stand. Genomic Sci. 11, 47.CrossRefPubMedPubMedCentralGoogle Scholar
- Lail, K., Sikorski, J., Saunders, E., Lapidus, A., Glavina del Rio, T., Copeland, A., Tice, H., Cheng, J.F., Lucas, S., Nolan, M., et al. 2010. Complete genome sequence of Spirosoma linguale type strain (1T). Stand. Genomic Sci. 2, 176–185.CrossRefPubMedPubMedCentralGoogle Scholar
- Larkin, J.M. and Borrall, R. 1984. Bergey’s Manual of Systematic Bacteriology, vol. 1, pp. 125–126. In Krieg, N.R. and Holt, J.G. (eds.). Williams and Wilkins, Baltimore, USA.Google Scholar
- Lee, J.J., Lee, Y.H., Park, S.J., Lim, S., Jeong, S.W., Lee, S.Y., Cho, Y.J., Kim, M.K., and Jung, H.Y. 2016. Spirosoma fluminis sp. nov., a gamma–radiation resistant bacterium isolated from sediment of the Han River in South Korea. Curr. Microbiol. 73, 689–695.CrossRefPubMedGoogle Scholar
- Lee, J.J., Lee, Y.H., Park, S.J., Lee, S.Y., Kim, B.O., Ten, L.N., Kim, M.K., and Jung, H.Y. 2017a. Spirosoma knui sp. nov., a radiationresistant bacterium isolated from the Han River. Int. J. Syst. Evol. Microbiol. 67, 1359–1365.CrossRefPubMedGoogle Scholar
- Lee, J.J., Park, S.J., Lee, Y.H., Lee, S.Y., Park, S., Cho, Y.J., Kim, M.K., Ten, L.N., and Jung H.Y. 2017b. Spirosoma luteolum sp. nov. isolated from water. J. Microbiol. 55, 247–252.CrossRefPubMedGoogle Scholar
- Li, Y., Ai, M.J., Sun, Y., Zhang, Y.Q., and Zhang, J.Q. 2017. Spirosoma lacussanchae sp. nov., a phosphate-solubilizing bacterium isolated from a fresh water reservoir. Int. J. Syst. Evol. Microbiol. doi:10. 1099/ijsem.0.001778.Google Scholar
- McBride, M.J., Liu, W., Lu, X., Zhu, Y., and Zhang, W. 2014. The family Cytophagaceae, pp. 577–593. In Rosenberg, E., Stackebrandt, E., Thompson, F.L., Lory, S., and DeLong, E.F. (eds.), The Prokaryotes, 4th ed. Springer-Verlag, Berlin, Heidelberg, Germany.Google Scholar
- Mesbah, M., Premachandran, U., and Whitman, W.B. 1989. Precise measurement of the G+C content of deoxyribonucleic acid by high-performance liquid chromatography. Int. J. Syst. Bacteriol. 39, 159–167.CrossRefGoogle Scholar
- Minnikin, D.E., O’Donnell, A.G., Goodfellow, M., Alderson, G., Athalye, M., Schaal, A., and Parlett, J.H. 1984. An integrated procedure for the extraction of bacterial isoprenoid quinones and polar lipids. J. Microbiol. Methods 2, 233–241.CrossRefGoogle Scholar
- Saitou, N. and Nei, M. 1987. The neighbour-joining method: a new method for reconstructing phylogenetic trees. Mol. Biol. Evol. 4, 406–425.PubMedGoogle Scholar
- Sasser, M. 1990. Identification of bacteria by gas chromatography of cellular fatty acids. MIDI Technical Note 101.: MIDI Inc., Newark, DE, USA.Google Scholar
- Smibert, R.M. and Krieg, N.R. 1994. Phenotypic characterization. Methods for General and Molecular Bacteriology, pp. 607–654. In Gerhardt, P., Murray, R.G.E., Wood, W.A., and Krieg, N.R. (eds.), American Society for Microbiology, Washington, DC, USA.Google Scholar
- Srinivasan, S., Kim, M., Joo, E., Lee, S.Y., Lee, D.S., and Jung, H.Y. 2015. Complete genome sequence of Rufibacter sp. DG31D, a bacterium resistant to gamma and UV radiation toxicity. Mol. Cell. Toxicol. 11, 415–421.CrossRefGoogle Scholar
- Stackebrandt, E. and Goebel, B.M. 1994. Taxonomic note: a place for DNA-DNA reassociation and 16S rRNA sequence analysis in the present species definition in bacteriology. Int. J. Syst. Bacteriol. 44, 846–849.CrossRefGoogle Scholar
- Ten, L.N., Xu, J.L., Jin, F.X., Im, W.T., Oh, H.M., and Lee, S.T. 2009. Spirosoma panaciterrae sp. nov., isolated from soil. Int. J. Syst. Evol. Microbiol. 59, 331–335.CrossRefPubMedGoogle Scholar
- The Editorial Board. 2010. Genus VII. Flectobacillus Larkin, Williams and Taylor 1977, 152AL, vol. 4, pp. 389–392. In Krieg, N.R., Staley, J.T., Brown, D.R., Hedlund, B.P., Paster, B.J., Ward, N.L., Ludwig, W., and Whitman, W.B. (eds.), Bergey’s Manual of Systematic Bacteriology, 2nd ed. Springer, New York, N.Y., USA.Google Scholar
- Thompson, J.D., Gibson, T.J., Plewniak, F., Jeanmougin, F., and Higgins, D.G. 1997. The Clustal_X windows interface: flexible strategies for multiple sequence alignment aided by quality analysis tools. Nucleic Acids Res. 24, 4876–4882.CrossRefGoogle Scholar
- Tittsler, R.P. and Sandholzer, L.A. 1936. The use of semi-solid agar for the detection of bacterial motility. J. Bacteriol. 31, 575–580.PubMedPubMedCentralGoogle Scholar
- Vancanneyt, M., Nedashkovskaya, O.I., Snauwaert, C., Mortier, S., Vandemeulebroecke, K., Hoste, B., Dawyndt, P., Frolova, G.M., Janssens, D., and Swings, J. 2006. Larkinella insperata gen. nov., sp. nov., a bacterium of the phylum ‘Bacteroidetes’ isolated from water of a steam generator. Int. J. Syst. Evol. Microbiol. 56, 237–241.CrossRefPubMedGoogle Scholar
- Weisburg, W.G., Barns, S.M., Pelletier, D.A., and Lane, D.J. 1991. 16S ribosomal DNA amplification for phylogenetic study. J. Bacteriol. 173, 697–703.CrossRefPubMedPubMedCentralGoogle Scholar
- Wilson, K. 1997. Preparation of genomic DNA from bacteria. In Ausubel, F.M., et al. (eds.) Current Protocols in Molecular Biology, Wiley InterScience, 2.4.1–2.4.5, Supplement 27.Google Scholar
- Yang, S., Tang, K., Zhang, X., Wand, J., Wang, X., Feng, F., and Li, H. 2016. Spirosoma soli sp. nov., isolated from biological soil crusts. Int. J. Syst. Evol. Microbiol. 66, 5568–5574.CrossRefPubMedGoogle Scholar
- Yoon, S.H., Ha, S.M., Kwon, S., Lim, J., Kim, Y., Seo, H., and Chun, J. 2016. Introducing EzBioCloud: a taxonomically united database of 16S rRNA and whole genome assemblies. Int. J. Syst. Evol. Microbiol. 67, 1613–1617.Google Scholar