Skip to content
1887

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY logo International Journal of Systematic and Evolutionary Microbiology

Volume 63, Issue Pt_7

sp. nov., isolated from seawater Free

Abstract

Two Gram-negative, aerobic, rod-shaped bacteria, designated strains SW104 and X07, were isolated from a seawater sample collected from the Indian Ocean. The strains grew at a temperature range of 12–50 °C (optimum, 35–37 °C), and at pH 6.0–9.0 (optimum pH 7.0–7.5). The predominant cellular fatty acids of strain SW104 were iso-C (41.2 %), iso-Cω9 (15.2 %) and iso-C (11.1 %). The major respiratory quinone was ubiquinone 8 (Q-8). The major polar lipids were phosphatidylethanolamine, diphosphatidylglycerol and phosphatidylglycerol. The genomic DNA G+C contents of strains SW104 and X07 were 49.8 and 49.5 mol%, respectively. Phylogenetic analysis based on 16S rRNA gene sequences revealed that the new isolates were related to members of the genus , showing the highest similarity with PIT1 and 908087 (96.1 and 95.9 %, respectively). On the basis of phenotypic, genotypic and phylogenetic characteristics, it is proposed that strains SW104 and X07 should be described as representatives of a novel species of the genus , for which the name sp. nov. is proposed. The type strain is SW104 ( = CGMCC 1.10824 = JCM 18138).

  • Published Online:
Funding
This study was supported by the:
  • China Ocean Mineral Resources R & D Association (Award DYXM-115-02-1-02)
  • Knowledge Innovation Program of the Chinese Academy of Sciences (Award KSCX2-EW-J-6/KSCX2-EW-G-12B)
© 2013 IUMS
Loading

Article metrics loading...

/content/journal/ijsem/10.1099/ijs.0.046789-0
2013-07-01
2025-01-17
Loading full text...

Full text loading...

/deliver/fulltext/ijsem/63/7/2497.html?itemId=/content/journal/ijsem/10.1099/ijs.0.046789-0&mimeType=html&fmt=ahah

References

  1. Chen S., Dong X. ( 2004 ). Acetanaerobacterium elongatum gen. nov., sp. nov., from paper mill waste water. . Int J Syst Evol Microbiol 54, 2257–2262. [View Article] [PubMed]
    [Google Scholar]
  2. Dong X.-Z., Cai M.-Y. ( 2001 ). Determinative Manual for Routine Bacteriology. Beijing:: Scientific Press;.
     [Google Scholar]
  3. Felsenstein J. ( 1985 ). Confidence limits on phylogenies: an approach using the bootstrap. . Evolution 39, 783–791. [View Article]
    [Google Scholar]
  4. Ivanova E. P., Romanenko L. A., Chun J., Matte M. H., Matte G. R., Mikhailov V. V., Svetashev V. I., Huq A., Maugel T., Colwell R. R. ( 2000 ). Idiomarina gen. nov., comprising novel indigenous deep-sea bacteria from the Pacific Ocean, including descriptions of two species, Idiomarina abyssalis sp. nov. and Idiomarina zobellii sp. nov.. Int J Syst Evol Microbiol 50, 901–907. [View Article] [PubMed]
    [Google Scholar]
  5. Jean W. D., Shieh W. Y., Chiu H.-H. ( 2006 ). Pseudidiomarina taiwanensis gen. nov., sp. nov., a marine bacterium isolated from shallow coastal water of An-Ping Harbour, Taiwan, and emended description of the family Idiomarinaceae . . Int J Syst Evol Microbiol 56, 899–905. [View Article] [PubMed]
    [Google Scholar]
  6. Lee Y.-J., Wagner I. D., Brice M. E., Kevbrin V. V., Mills G. L., Romanek C. S., Wiegel J. ( 2005 ). Thermosediminibacter oceani gen. nov., sp. nov. and Thermosediminibacter litoriperuensis sp. nov., new anaerobic thermophilic bacteria isolated from Peru Margin. . Extremophiles 9, 375–383. [View Article] [PubMed]
    [Google Scholar]
  7. 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. [View Article]
    [Google Scholar]
  8. Minnikin D. E., Patel P. V., Alshamaony L., Goodfellow M. ( 1977 ). Polar lipid composition in the classification of Nocardia and related bacteria. . Int J Syst Bacteriol 27, 104–117. [View Article]
    [Google Scholar]
  9. Sasser M. ( 1990 ). Identification of bacteria by gas chromatography of cellular fatty acids . , MIDI Technical Note 101. Newark, DE:: MIDI Inc.;
    [Google Scholar]
  10. Smibert R. M., Krieg N. R. ( 1994 ). Phenotypic characterization. . In Methods for General and Molecular Bacteriology, pp. 607–654. Edited by Gerhardt P., Murray R. G. E., Woods W. A., Krieg N. R. . Washington, DC:: American Society for Microbiology;.
     [Google Scholar]
  11. Taborda M., Antunes A., Tiago I., Veríssimo A., Nobre M. F., da Costa M. S. ( 2009 ). Description of Idiomarina insulisalsae sp. nov., isolated from the soil of a sea salt evaporation pond, proposal to transfer the species of the genus Pseudidiomarina to the genus Idiomarina and emended description of the genus Idiomarina . . Syst Appl Microbiol 32, 371–378. [View Article] [PubMed]
    [Google Scholar]
  12. Tamura K., Dudley J., Nei M., Kumar S. ( 2007 ). mega4: molecular evolutionary genetics analysis (mega) software version 4.0. . Mol Biol Evol 24, 1596–1599. [View Article] [PubMed]
    [Google Scholar]
/content/journal/ijsem/10.1099/ijs.0.046789-0
Loading
Idiomarinaindica sp. nov., isolated from seawater
Int J Syst Evol Microbiol 63, 2497 (2013); https://doi.org/10.1099/ijs.0.046789-0
/content/journal/ijsem/10.1099/ijs.0.046789-0
/content/journal/ijsem/10.1099/ijs.0.046789-0
Loading

Data & Media loading...

Supplements

Supplementary material 1

PDF

Most cited Most Cited RSS feed

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error