Arthrobacter soli sp. nov., a novel bacterium isolated from wastewater reservoir sediment

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Title
Arthrobacter soli sp. nov., a novel bacterium isolated from wastewater reservoir sediment
Author(s)
SeongWoon Roh; Y Sung; Young Do Nam; Ho Won Chang; Kyoung-Ho Kim; Jung-Hoon Yoon; C O Jeon; Hee-Mock Oh; Jin-Woo Bae
Bibliographic Citation
Journal of Microbiology, vol. 46, no. 1, pp. 40-44
Publication Year
2008
Abstract
A novel Gram-positive bacterium, designated SYB2T, was isolated from wastewater reservoir sediment, and a polyphasic taxonomic study was conducted based on its morphological, physiological, and biochemical features, as well as the analysis of its 16S rRNA gene sequence. During the phylogenetic analysis of the strain SYB2T, results of a 16S rRNA gene sequence analysis placed this bacterium in the genus Arthrobacter within the family Micrococcaceae. SYB2T and Arthrobacter protophormiae ATCC 19271 T, the most closely related species, both exhibited a 16S rRNA gene sequence similarity of 98.99%. The genomic DNA G+C content of the novel strain was found to be 62.0 mol%. The predominant fatty acid composition was ante-iso-C15:0, anteiso-C17:0, iso-C16:0, and iso-C15:0. Analysis of 16S rRNA gene sequences and DNA-DNA related-ness, as well as physiological and biochemical tests, showed genotypic and phenotypic differences between strain SYB2T and other Arthrobacter species. The type strain of the novel species was identified as SYB2T (= KCTC 19291T= DSM 19449T).
Keyword
Arthrobacter soli sp. nov.TaxonomyWastewater reservoir sediment
ISSN
1225-8873
Publisher
Microbiological Society Korea
DOI
http://dx.doi.org/10.1007/s12275-007-0239-8
Type
Article
Appears in Collections:
Division of Biomaterials Research > Cell Factory Research Center > 1. Journal Articles
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