Jannaschia seosinensis sp. nov., isolated from hypersaline water of a solar saltern in Korea

Dong Han Choi; Hana Yi; Jongsik Chun; Byung Cheol Cho

doi:10.1099/ijs.0.63835-0

Jannaschia seosinensis sp. nov., isolated from hypersaline water of a solar saltern in Korea

Dong Han Choi, Hana Yi, Jongsik Chun, Byung Cheol Cho

Research output: Contribution to journal › Article › peer-review

22 Citations (Scopus)

Abstract

A slightly halophilic alphaproteobacterium, designated CL-SP26^T, was isolated from hypersaline water of a solar saltern located in Seosin, Korea. 16S rRNA gene sequence analysis revealed an affiliation with the genus Jannaschia. Sequence similarities between CL-SP26^T and type strains of members of the genus Jannaschia were 94.9-97.2%. Cells were rod-shaped and motile with one or more monopolar flagella. Strain CL-SP26^T grew on solid media as circular red colonies. It was able to grow in 3-10% sea salt; however, no growth occurred in media containing NaCl as the only salt. Strain CL-SP26^T grew at 5-35 °C and pH 7-10. The major fatty acids were 18:1ω7c (64%) and 18:0 (12.0%). Three fatty acids, 3-OH 14:0/iso 16:1 (3.6%), 18:3ω6c (2.2%) and 10-methyl 19:0 (1.9%), found in minor quantities in CL-SP26^T are unique among Jannaschia species. The DNA G + C content was 63 mol%. According to physiological data, fatty acid composition and 16S rRNA gene sequence analysis, CL-SP26^T was assigned to the genus Jannaschia, but could be distinguished from recognized species of the genus. Strain CL-SP26^T (= KCCM 42114^T = JCM 13035^T) therefore represents a novel species, for which the name Jannaschia seosinensis sp. nov. is proposed.

Original language	English
Article number	63835
Pages (from-to)	45-49
Number of pages	5
Journal	International Journal of Systematic and Evolutionary Microbiology
Volume	56
Issue number	1
DOIs	https://doi.org/10.1099/ijs.0.63835-0
Publication status	Published - 2006 Jan
Externally published	Yes

ASJC Scopus subject areas

Microbiology
Ecology, Evolution, Behavior and Systematics

Access to Document

10.1099/ijs.0.63835-0

Fingerprint Dive into the research topics of 'Jannaschia seosinensis sp. nov., isolated from hypersaline water of a solar saltern in Korea'. Together they form a unique fingerprint.

Cite this

@article{6fd8ee8b99e846ec9050910690750c82,

title = "Jannaschia seosinensis sp. nov., isolated from hypersaline water of a solar saltern in Korea",

abstract = "A slightly halophilic alphaproteobacterium, designated CL-SP26T, was isolated from hypersaline water of a solar saltern located in Seosin, Korea. 16S rRNA gene sequence analysis revealed an affiliation with the genus Jannaschia. Sequence similarities between CL-SP26T and type strains of members of the genus Jannaschia were 94.9-97.2%. Cells were rod-shaped and motile with one or more monopolar flagella. Strain CL-SP26T grew on solid media as circular red colonies. It was able to grow in 3-10% sea salt; however, no growth occurred in media containing NaCl as the only salt. Strain CL-SP26T grew at 5-35 °C and pH 7-10. The major fatty acids were 18:1ω7c (64%) and 18:0 (12.0%). Three fatty acids, 3-OH 14:0/iso 16:1 (3.6%), 18:3ω6c (2.2%) and 10-methyl 19:0 (1.9%), found in minor quantities in CL-SP26T are unique among Jannaschia species. The DNA G + C content was 63 mol%. According to physiological data, fatty acid composition and 16S rRNA gene sequence analysis, CL-SP26T was assigned to the genus Jannaschia, but could be distinguished from recognized species of the genus. Strain CL-SP26T (= KCCM 42114T = JCM 13035T) therefore represents a novel species, for which the name Jannaschia seosinensis sp. nov. is proposed.",

author = "Choi, {Dong Han} and Hana Yi and Jongsik Chun and Cho, {Byung Cheol}",

year = "2006",

month = jan,

doi = "10.1099/ijs.0.63835-0",

language = "English",

volume = "56",

pages = "45--49",

journal = "International Journal of Systematic and Evolutionary Microbiology",

issn = "1466-5026",

number = "1",

}

TY - JOUR

T1 - Jannaschia seosinensis sp. nov., isolated from hypersaline water of a solar saltern in Korea

AU - Choi, Dong Han

AU - Yi, Hana

AU - Chun, Jongsik

AU - Cho, Byung Cheol

PY - 2006/1

Y1 - 2006/1

N2 - A slightly halophilic alphaproteobacterium, designated CL-SP26T, was isolated from hypersaline water of a solar saltern located in Seosin, Korea. 16S rRNA gene sequence analysis revealed an affiliation with the genus Jannaschia. Sequence similarities between CL-SP26T and type strains of members of the genus Jannaschia were 94.9-97.2%. Cells were rod-shaped and motile with one or more monopolar flagella. Strain CL-SP26T grew on solid media as circular red colonies. It was able to grow in 3-10% sea salt; however, no growth occurred in media containing NaCl as the only salt. Strain CL-SP26T grew at 5-35 °C and pH 7-10. The major fatty acids were 18:1ω7c (64%) and 18:0 (12.0%). Three fatty acids, 3-OH 14:0/iso 16:1 (3.6%), 18:3ω6c (2.2%) and 10-methyl 19:0 (1.9%), found in minor quantities in CL-SP26T are unique among Jannaschia species. The DNA G + C content was 63 mol%. According to physiological data, fatty acid composition and 16S rRNA gene sequence analysis, CL-SP26T was assigned to the genus Jannaschia, but could be distinguished from recognized species of the genus. Strain CL-SP26T (= KCCM 42114T = JCM 13035T) therefore represents a novel species, for which the name Jannaschia seosinensis sp. nov. is proposed.

AB - A slightly halophilic alphaproteobacterium, designated CL-SP26T, was isolated from hypersaline water of a solar saltern located in Seosin, Korea. 16S rRNA gene sequence analysis revealed an affiliation with the genus Jannaschia. Sequence similarities between CL-SP26T and type strains of members of the genus Jannaschia were 94.9-97.2%. Cells were rod-shaped and motile with one or more monopolar flagella. Strain CL-SP26T grew on solid media as circular red colonies. It was able to grow in 3-10% sea salt; however, no growth occurred in media containing NaCl as the only salt. Strain CL-SP26T grew at 5-35 °C and pH 7-10. The major fatty acids were 18:1ω7c (64%) and 18:0 (12.0%). Three fatty acids, 3-OH 14:0/iso 16:1 (3.6%), 18:3ω6c (2.2%) and 10-methyl 19:0 (1.9%), found in minor quantities in CL-SP26T are unique among Jannaschia species. The DNA G + C content was 63 mol%. According to physiological data, fatty acid composition and 16S rRNA gene sequence analysis, CL-SP26T was assigned to the genus Jannaschia, but could be distinguished from recognized species of the genus. Strain CL-SP26T (= KCCM 42114T = JCM 13035T) therefore represents a novel species, for which the name Jannaschia seosinensis sp. nov. is proposed.

UR - http://www.scopus.com/inward/record.url?scp=31144432674&partnerID=8YFLogxK

U2 - 10.1099/ijs.0.63835-0

DO - 10.1099/ijs.0.63835-0

M3 - Article

C2 - 16403865

AN - SCOPUS:31144432674

VL - 56

SP - 45

EP - 49

JO - International Journal of Systematic and Evolutionary Microbiology

JF - International Journal of Systematic and Evolutionary Microbiology

SN - 1466-5026

IS - 1

M1 - 63835

ER -

Jannaschia seosinensis sp. nov., isolated from hypersaline water of a solar saltern in Korea

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this