Abstract
Four new limnic bacterial strains, namely HYN0048T, HYN0049T, HYN0056T and HYN0059T, were isolated from two lakes in the Nakdong River water system in Korea. 16S rRNA gene sequence analyses indicated that strains HYN0048T, HYN0049T, HYN0056T and HYN0059T belonged to the genus Flavobacterium by showing the highest sequence similarities with the type strains of F. soli (94.9 %), F. keumense (95.1 %), F. dispersum (97.7 %) and F. hauense (97.6 %), respectively. The low sequence similarities and tree topologies implied the novelty of the four isolates, as novel genomic species of the genus Flavobacterium. Numerous physiological and biochemical features also supported the distinctiveness of the isolates from previously known bacterial species. On the basis of the phylogenetic and phenotypic data presented in this study, four novel species are suggested with the following names: Flavobacterium magnum sp. nov. (type strain HYN0048T=KACC 19180T=NBRC 112740T), Flavobacterium pallidum sp. nov. (HYN0049T=KACC 19181T=NBRC 112741T), Flavobacterium crocinum sp. nov. (HYN0056T=KACC 19182T=NBRC 112743T) and Flavobacterium album sp. nov. (HYN0059T=KACC 19183T=NBRC 112744T).
| Original language | English |
|---|---|
| Pages (from-to) | 3837-3843 |
| Number of pages | 7 |
| Journal | International Journal of Systematic and Evolutionary Microbiology |
| Volume | 68 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 2018 Dec 1 |
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Keywords
- Flavobacterium
- lake water
ASJC Scopus subject areas
- Microbiology
- Ecology, Evolution, Behavior and Systematics
Cite this
Flavobacterium magnum sp. nov., Flavobacterium pallidum sp. nov., Flavobacterium crocinum sp. nov. and Flavobacterium album sp. nov. / Baek, Chaeyun; Shin, Su Kyoung; Yi, Hana.
In: International Journal of Systematic and Evolutionary Microbiology, Vol. 68, No. 12, 01.12.2018, p. 3837-3843.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Flavobacterium magnum sp. nov., Flavobacterium pallidum sp. nov., Flavobacterium crocinum sp. nov. and Flavobacterium album sp. nov
AU - Baek, Chaeyun
AU - Shin, Su Kyoung
AU - Yi, Hana
PY - 2018/12/1
Y1 - 2018/12/1
N2 - Four new limnic bacterial strains, namely HYN0048T, HYN0049T, HYN0056T and HYN0059T, were isolated from two lakes in the Nakdong River water system in Korea. 16S rRNA gene sequence analyses indicated that strains HYN0048T, HYN0049T, HYN0056T and HYN0059T belonged to the genus Flavobacterium by showing the highest sequence similarities with the type strains of F. soli (94.9 %), F. keumense (95.1 %), F. dispersum (97.7 %) and F. hauense (97.6 %), respectively. The low sequence similarities and tree topologies implied the novelty of the four isolates, as novel genomic species of the genus Flavobacterium. Numerous physiological and biochemical features also supported the distinctiveness of the isolates from previously known bacterial species. On the basis of the phylogenetic and phenotypic data presented in this study, four novel species are suggested with the following names: Flavobacterium magnum sp. nov. (type strain HYN0048T=KACC 19180T=NBRC 112740T), Flavobacterium pallidum sp. nov. (HYN0049T=KACC 19181T=NBRC 112741T), Flavobacterium crocinum sp. nov. (HYN0056T=KACC 19182T=NBRC 112743T) and Flavobacterium album sp. nov. (HYN0059T=KACC 19183T=NBRC 112744T).
AB - Four new limnic bacterial strains, namely HYN0048T, HYN0049T, HYN0056T and HYN0059T, were isolated from two lakes in the Nakdong River water system in Korea. 16S rRNA gene sequence analyses indicated that strains HYN0048T, HYN0049T, HYN0056T and HYN0059T belonged to the genus Flavobacterium by showing the highest sequence similarities with the type strains of F. soli (94.9 %), F. keumense (95.1 %), F. dispersum (97.7 %) and F. hauense (97.6 %), respectively. The low sequence similarities and tree topologies implied the novelty of the four isolates, as novel genomic species of the genus Flavobacterium. Numerous physiological and biochemical features also supported the distinctiveness of the isolates from previously known bacterial species. On the basis of the phylogenetic and phenotypic data presented in this study, four novel species are suggested with the following names: Flavobacterium magnum sp. nov. (type strain HYN0048T=KACC 19180T=NBRC 112740T), Flavobacterium pallidum sp. nov. (HYN0049T=KACC 19181T=NBRC 112741T), Flavobacterium crocinum sp. nov. (HYN0056T=KACC 19182T=NBRC 112743T) and Flavobacterium album sp. nov. (HYN0059T=KACC 19183T=NBRC 112744T).
KW - Flavobacterium
KW - lake water
UR - http://www.scopus.com/inward/record.url?scp=85059796494&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85059796494&partnerID=8YFLogxK
U2 - 10.1099/ijsem.0.003067
DO - 10.1099/ijsem.0.003067
M3 - Article
C2 - 30320543
AN - SCOPUS:85059796494
VL - 68
SP - 3837
EP - 3843
JO - International Journal of Systematic Bacteriology
JF - International Journal of Systematic Bacteriology
SN - 1466-5026
IS - 12
ER -