IJSEM Track the topics, authors and articles important to you
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Full Text
Right arrow Full Text (PDF)
Right arrow Supplementary Figure
Right arrow All Versions of this Article:
ijs.0.007955-0v1
59/7/1754    most recent
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Right arrow Citation Map
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via CrossRef
Google Scholar
Right arrow Articles by Kim, J.-H.
Right arrow Articles by Cha, C.-J.
PubMed
Right arrow PubMed Citation
Right arrow Articles by Kim, J.-H.
Right arrow Articles by Cha, C.-J.
Agricola
Right arrow Articles by Kim, J.-H.
Right arrow Articles by Cha, C.-J.
Int J Syst Evol Microbiol 59 (2009), 1754-1758; DOI  10.1099/ijs.0.007955-0
© 2009 International Union of Microbiological Societies

Flavobacterium chungangense sp. nov., isolated from a freshwater lake

Ju-Hyoung Kim, Ki-Yeon Kim and Chang-Jun Cha

Department of Biotechnology and BET institute, Chung-Ang University, Anseong 456-756, Republic of Korea

Correspondence
Chang-Jun Cha
cjcha{at}cau.ac.kr

A yellow-pigmented, rod-shaped, Gram-staining-negative, aerobic bacterial strain, designated CJ7T, was isolated from a freshwater lake at Chung-Ang University in Anseong, South Korea. Results from 16S rRNA gene sequence analysis revealed that the isolate was phylogenetically affiliated with members of the genus Flavobacterium. Strain CJ7T showed sequence similarity values of 91.5–98.0 % to the type strains of recognized Flavobacterium species. The DNA–DNA relatedness between strain CJ7T and Flavobacterium hercynium DSM 18292T, which showed the highest 16S rRNA gene sequence similarity, was 25.4 %. The predominant cellular fatty acids were iso-C15 : 0 (18.3 %), summed feature 3 (comprising iso-C15 : 0 2-OH and/or C16 : 1{omega}7c) (16.1 %), iso-C17 : 0 3-OH (8.9 %), iso-C15 : 0 3-OH (7.2 %), iso-C17 : 1{omega}9c (6.1 %) and iso-C15 : 1 (5.9 %). Flexirubin-type pigments were absent. The major isoprenoid quinone was menaquinone-6. The DNA G+C content was 34.5 mol%. The results obtained from this study, with a polyphasic taxonomic approach, suggested that strain CJ7T represents a novel species of the genus Flavobacterium for which the name Flavobacterium chungangense sp. nov. is proposed. The type strain is CJ7T (=KACC 13353T=JCM 15651T).

The GenBank/EMBL/DDBJ accession number for the 16S rRNA gene sequence of strain CJ7T is EU924275.

A transmission electron micrograph of cells of strain CJ7T is available as supplementary material with the online version of this paper.






HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
INT J SYST EVOL MICROBIOL MICROBIOLOGY J GEN VIROL
J MED MICROBIOL ALL SGM JOURNALS
Copyright © 2009 by the International Union of Microbiological Societies.