Antonie van Leeuwenhoek

, Volume 108, Issue 4, pp 1009–1014 | Cite as

Hyunsoonleella udoensis sp. nov., isolated from a gravel sample from a beach of Udo island, Korea

  • Hyangmi Kim
  • Jae-Bong Lee
  • Hyun-Woo Oh
  • Hyung-Kee Cha
  • Jae-Hyung Yang
  • Kyung Sook Bae
  • Doo-Sang Park
Original Paper

Abstract

A Gram-stain negative, non-motile, rod-shaped and aerobic bacterial strain, designated JG48T, was isolated from a gravel sample taken from a beach adjacent to Udo island, South Korea. Strain JG48T was found to grow optimally at 25 °C, at pH 7.0–8.0 and in the presence of 2.0 % (w/v) NaCl. The 16S rRNA gene sequence of strain JG48T exhibited sequence similarities of 96.67 % to Hyunsoonleella jejuensis CNU004T. The major fatty acids present in the strain JG48T were identified as iso-C15:0, iso-C15:1 G, iso-C17:0 3–OH and iso-C15:0 3–OH. The predominant isoprenoid quinone was identified as MK-6. The polar lipids profile of strain JG48T was found to consist of phosphatidylethanolamine, three unidentified amino lipids and four unidentified lipids. The DNA G+C content of strain JG48T was determined to be 34 mol%. Based on the morphological and physiological properties, and the results of phylogenetic analyses, the strain is considered to represent a novel species of the genus Hyunsoonleella, for which the name Hyunsoonleella udoensis sp. nov. is proposed. The type strain is JG48T (=KCTC 42341T=JCM 30600T).

Keywords

Hyunsoonleella udoensis Flavobacteriaceae Seawater bacteria 

Notes

Acknowledgments

This work was supported by a grant from the National Fisheries Research and Development Institute (R2015028), and a Grant from the KRIBB Research Initiative Program (KGM4111551).

Supplementary material

10482_2015_553_MOESM1_ESM.pdf (539 kb)
Supplementary material (PDF 538 kb)

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Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  • Hyangmi Kim
    • 1
  • Jae-Bong Lee
    • 4
  • Hyun-Woo Oh
    • 2
  • Hyung-Kee Cha
    • 4
  • Jae-Hyung Yang
    • 3
  • Kyung Sook Bae
    • 1
  • Doo-Sang Park
    • 1
    • 5
  1. 1.Microbiological Resources CenterKorea Research Institute of Bioscience and Biotechnology (KRIBB)DaejeonRepublic of Korea
  2. 2.Industrial Bio-Materials Resources CenterKorea Research Institute of Bioscience and Biotechnology (KRIBB)DaejeonRepublic of Korea
  3. 3.Dokdo Fisheries Research CenterNational Fisheries Research and Development InstitutePohangRepublic of Korea
  4. 4.Fisheries Resources Management DivisionNational Fisheries Research and Development InstituteBusanRepublic of Korea
  5. 5.Department of Green Chemistry and Environmental BiotechnologyThe University of Science and Technology (UST)DaejeonRepublic of Korea

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