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  • 한국과학기술정보연구원(KISTI) 서울분원 대회의실(별관 3층)
  • 2024년 07월 03일(수) 13:30
 

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A report on 33 unrecorded bacterial species of Korea isolated in 2014, belonging to the class Gammaproteobacteria

Journal of Species Research / Journal of Species Research, (E)2713-8615
2016, v.5 no.2, pp.241-253
임연정 (인하대학교)
정요찬 (인하대학교)
남기균 (인하대학교)
장광엽 (전북대학교)
김승범 (충남대학교)
조기성 (한국외국어대학교)
차창준 (중앙대학교)
성치남 (순천대학교)
배진우 (경희대학교)
임완택 (한경대학교)
조장천 (인하대학교)

Abstract

In 2014, as a subset study to discover indigenous prokaryotic species in Korea, a total of 33 bacterial strains assigned to the class Gammaproteobacteria were isolated from diverse environmental samples collected from soil, tidal flat, freshwater, seawater, oil-contaminated soil, and guts of animal. From the high 16S rRNA gene sequence similarity (>98.5%) and formation of a robust phylogenetic clade with the closest species, it was determined that each strain belonged to each independent and predefined bacterial species. There is no official report that these 33 species have been described in Korea; therefore, 1 strain of the Aeromonadales, 6 strains of the Alteromonadales, 3 strains of the Chromatiales, 5 strains of the Enterobacteriales, 4 strains of the Oceanospirillales, 11 strains of the Pseudomonadales, and 3 strains of the Xanthomonadales within the Gammaproteobacteria are described for unreported bacterial species in Korea. Gram reaction, colony and cell morphology, basic biochemical characteristics, and isolation sources are also described in the species description section.

keywords
16S rRNA, bacterial diversity, Gammaproteobacteria, unreported species

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Journal of Species Research