Hahella ganghwensis sp. nov., isolated from tidal flat sediment

Keun Sik Baik; Chi Nam Seong; Eun Mi Kim; Hana Yi; Kyung Sook Bae; Jongsik Chun

doi:10.1099/ijs.0.63411-0

Hahella ganghwensis sp. nov., isolated from tidal flat sediment

Keun Sik Baik, Chi Nam Seong, Eun Mi Kim, Hana Yi, Kyung Sook Bae, Jongsik Chun

Research output: Contribution to journal › Article

13 Citations (Scopus)

Abstract

A marine bacterial strain, designated FR1050^T, was isolated from a sediment sample of getbol (Korean tidal flat). Phylogenetic investigations based on 16S rRNA gene sequence analysis showed that the isolate formed a robust monophy etic clade with Hahella chejuensis within the γ-Proteobacteria. Sequence similarity between strain FR1050^T and the type strain of Hahella chejuensis was 94.7%. Cells were Gram-negative, aerobic, rod-shaped, motile and halophilic; optimum growth occurred at sea salt concentrations of 4.6%. The major fatty acids were C_18:1ω9c (39.0%) and C_16:0 (18.1%). The DNA G+C content was 44 mol%. The polyphasic data obtained showed that strain FR1050^T is affiliated to the genus Hahella but represents a novel species for which the name Hahella ganghwensis sp. nov. is proposed. The type strain is FR1050T (=KCTC 12277^T=JCM 12486^T).

Original language	English
Pages (from-to)	681-684
Number of pages	4
Journal	International Journal of Systematic and Evolutionary Microbiology
Volume	55
Issue number	2
DOIs	https://doi.org/10.1099/ijs.0.63411-0
Publication status	Published - 2005 Mar
Externally published	Yes

ASJC Scopus subject areas

Microbiology
Ecology, Evolution, Behavior and Systematics

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Baik, K. S., Seong, C. N., Kim, E. M., Yi, H., Bae, K. S., & Chun, J. (2005). Hahella ganghwensis sp. nov., isolated from tidal flat sediment. International Journal of Systematic and Evolutionary Microbiology, 55(2), 681-684. https://doi.org/10.1099/ijs.0.63411-0

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abstract = "A marine bacterial strain, designated FR1050T, was isolated from a sediment sample of getbol (Korean tidal flat). Phylogenetic investigations based on 16S rRNA gene sequence analysis showed that the isolate formed a robust monophy etic clade with Hahella chejuensis within the γ-Proteobacteria. Sequence similarity between strain FR1050T and the type strain of Hahella chejuensis was 94.7%. Cells were Gram-negative, aerobic, rod-shaped, motile and halophilic; optimum growth occurred at sea salt concentrations of 4.6%. The major fatty acids were C18:1ω9c (39.0%) and C16:0 (18.1%). The DNA G+C content was 44 mol%. The polyphasic data obtained showed that strain FR1050T is affiliated to the genus Hahella but represents a novel species for which the name Hahella ganghwensis sp. nov. is proposed. The type strain is FR1050T (=KCTC 12277T=JCM 12486T).",

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AU - Baik, Keun Sik

AU - Seong, Chi Nam

AU - Kim, Eun Mi

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AU - Bae, Kyung Sook

AU - Chun, Jongsik

PY - 2005/3

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N2 - A marine bacterial strain, designated FR1050T, was isolated from a sediment sample of getbol (Korean tidal flat). Phylogenetic investigations based on 16S rRNA gene sequence analysis showed that the isolate formed a robust monophy etic clade with Hahella chejuensis within the γ-Proteobacteria. Sequence similarity between strain FR1050T and the type strain of Hahella chejuensis was 94.7%. Cells were Gram-negative, aerobic, rod-shaped, motile and halophilic; optimum growth occurred at sea salt concentrations of 4.6%. The major fatty acids were C18:1ω9c (39.0%) and C16:0 (18.1%). The DNA G+C content was 44 mol%. The polyphasic data obtained showed that strain FR1050T is affiliated to the genus Hahella but represents a novel species for which the name Hahella ganghwensis sp. nov. is proposed. The type strain is FR1050T (=KCTC 12277T=JCM 12486T).

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