Marinoscillum luteum sp nov., isolated from marine sediment SCIE SCOPUS

Cited 6 time in WEB OF SCIENCE Cited 6 time in Scopus
Title
Marinoscillum luteum sp nov., isolated from marine sediment
Author(s)
Cha, In-Tae; Park, Soo-Je; Kim, So-Jeong; Kim, Jong-Geol; Jung, Man-Young; Shin, Kee-Sun; Kwon, Kae Kyoung; Yang, Sung-Hyun; Seo, Yong-Seok; Rhee, Sung-Keun
KIOST Author(s)
Kwon, Kae Kyoung(권개경)
Publication Year
2013-09
Abstract
A novel strain, designated SJP7(T), was isolated from sediment of the Tofua Arc of the Tonga Trench. The 16S rRNA gene sequence of the isolate showed the highest similarity to that of Marinoscillum pacificum KCCM 42325(T) (95.9%). Phylogenetic analysis revealed that the isolate formed a distinct phyletic line with Marinoscillum pacificum KCCM 42325(T) and Marinoscillum furvescens LMG 13023(T) within the family Cytophagaceae. Cells of strain SJP7(T) were Gram-stain-negative and appeared as long rods that were motile by gliding. Growth was observed at 15-40 degrees C (optimum, 30 degrees C), at pH 5.5-9.0 (optimum, pH 7.5-8.0) and in the presence of 0.5-7.0 % (w/v) NaCl (optimum, 2.5-3%). The major respiratory quinone was MK-7. The dominant fatty acids were summed feature 3 (comprising C-16:1 omega 7c and/or C-16:1 omega 6c), iso-C-15:0 and C-16:1 omega 5c. The DNA G+C content was 43.5 mol%. These properties support the affiliation of strain SJP7(T) with the genus Marinoscillum. Further phenotypic differentiation of strain SJP7(T) from other species of the genus Marinoscillum was indicated by the results of physiological and biochemical tests. On the basis of evidence from our polyphasic taxonomic study, strain SJP7(T) represents a novel species of the genus Marinoscillum, for which the name Marinoscillum luteum sp. nov. is proposed. The type strain of Marinoscillum luteum is SJP7(T) (=KCTC 23939(T)=NCAIM B02491(T))
ISSN
1466-5026
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/3115
DOI
10.1099/ijs.0.050450-0
Bibliographic Citation
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, v.63, pp.3475 - 3480, 2013
Publisher
SOC GENERAL MICROBIOLOGY
Subject
GEN. NOV.; COMB. NOV; FLEXIBACTERIA; MOTILITY; MEMBER
Type
Article
Language
English
Document Type
Article
Publisher
SOC GENERAL MICROBIOLOGY
Related Researcher
Research Interests

Acquisition of marine microbial bioresources,Marine microbial diversity,Application study on marine microbes,해양미생물 자원 확보,해양미생물 다양성,해양미생물 기능 활용

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