1887

Abstract

A light-pink-coloured bacterium, designated strain 5416T-32, was isolated from an air sample in Korea. Cells of the strain were strictly aerobic, Gram-negative, motile (single polar or subpolar flagellum) and rod-shaped. Optimal growth occurred at 25–30 °C and at pH 6.0–7.0. The major quinones were Q-10 and Q-8. The major fatty acids were C 7 (53.8 %) and C (15.9 %). The G+C content of the genomic DNA was 65.0 mol%. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain 5416T-32 was most closely related to , with a similarity of 96.2 %, but relatively low sequence similarities (<92 %) were found with respect to other species with validly published names held in GenBank. Phenotypic and genotypic analyses indicated that strain 5416T-32 could not be assigned to any recognized species. Therefore strain 5416T-32 represents a novel species of the genus , for which the name sp. nov. is proposed. The type strain is 5416T-32 (=KACC 11604=DSM 18479).

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2007-07-01
2019-10-16
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References

  1. Groth, I., Schumann, P., Weiss, N., Martin, K. & Rainey, F. A. ( 1996; ). Agrococcus jenensis gen. nov., sp. nov., a new genus of actinomycetes with diaminobutyric acid in the cell wall. Int J Syst Bacteriol 46, 234–239.[CrossRef]
    [Google Scholar]
  2. 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.[CrossRef]
    [Google Scholar]
  3. Kumar, S., Tamura, K., Jakobsen, I. B. & Nei, M. ( 2001; ). mega2: molecular evolutionary genetics analysis software. Bioinformatics 17, 1244–1245.[CrossRef]
    [Google Scholar]
  4. Kwon, S. W., Kim, J. S., Park, I. C., Yoon, S. H., Park, D. H., Lim, C. K. & Go, S. J. ( 2003; ). Pseudomonas koreensis sp. nov., Pseudomonas umsongensis sp. nov. and Pseudomonas jinjuensis sp. nov., novel species from farm soils in Korea. Int J Syst Evol Microbiol 53, 21–27.[CrossRef]
    [Google Scholar]
  5. Mesbah, M., Premachandran, U. & 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.[CrossRef]
    [Google Scholar]
  6. Saitou, N. & Nei, M. ( 1987; ). The neighbor-joining method: a new method for reconstructing phylogenetic trees. Mol Biol Evol 4, 406–425.
    [Google Scholar]
  7. Sasser, M. ( 1990; ). Identification of Bacteria by Gas Chromatography of Cellular Fatty Acids, MIDI Technical Note No. 101. Newark, DE: MIDI Inc.
  8. Skerman, V. B. D., Sly, L. I. & Williamson, M.-L. ( 1983; ). Conglomeromonas largomobilis gen. nov., sp. nov., a sodium-sensitive, mixed-flagellated organism from fresh waters. Int J Syst Bacteriol 33, 300–308.[CrossRef]
    [Google Scholar]
  9. Sly, L. I. & Stackebrandt, E. ( 1999; ). Description of Skermanella parooensis gen. nov., sp. nov. to accommodate Conglomeromonas largomobilis subsp. parooensis following the transfer of Conglomeromonas largomobilis subsp. largomobilis to the genus Azospirillum. Int J Syst Bacteriol 49, 541–544.[CrossRef]
    [Google Scholar]
  10. Smibert, R. M. & Krieg, N. R. ( 1994; ). Phenotypic characterization. In Methods for General and Molecular Bacteriology, pp. 607–654. Edited by P. Gerhardt, R. G. E. Murray, W. A. Wood & N. R. Krieg. Washington, DC: American Society for Microbiology.
  11. Thompson, J. D., Higgins, D. G. & Gibson, T. J. ( 1994; ). clustal w: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice. Nucleic Acids Res 22, 4673–4680.[CrossRef]
    [Google Scholar]
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vol. , part 7, pp. 1539 - 1542

Cellular fatty acid profiles of strain 5416T-32 and CIP 106994 . [PDF](18 KB)



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