In:
International Journal of Systematic and Evolutionary Microbiology, Microbiology Society, Vol. 60, No. 7 ( 2010-07-01), p. 1522-1526
Abstract:
A Gram-negative, non-spore-forming, rod-shaped bacterium, designated strain DCY01 T , was isolated from soil from a ginseng field in South Korea and was characterized in order to determine its taxonomic position. 16S rRNA gene sequence analysis revealed that strain DCY01 T belonged to the Gammaproteobacteria and was most closely related to Stenotrophomonas koreensis KCTC 12211 T (98.4 % similarity), Stenotrophomonas humi R-32729 T (97.2 %), Stenotrophomonas terrae R-32768 (97.1 %), Stenotrophomonas maltophilia DSM 50170 T (96.9 %) and Stenotrophomonas nitritireducens DSM 12575 T (96.8 %). Chemotaxonomic analyses revealed that strain DCY01 T possessed a quinone system with Q-8 as the predominant compound, and iso-C 15 : 0 (28.2 %), C 16 : 0 10 - methyl (13.2 %), iso-C 15 : 1 F (10.8 %) and C 15 : 0 (7.5 %) as major fatty acids, corroborating assignment of strain DCY01 T to the genus Stenotrophomonas . The major polar lipids were phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. The results of DNA–DNA hybridization and physiological and biochemical tests clearly demonstrated that strain DCY01 T represents a species distinct from recognized Stenotrophomonas species. Based on these data, DCY01 T (=KCTC 12539 T =NBRC 101154 T ) should be classified as the type strain of a novel species of the genus Stenotrophomonas , for which the name Stenotrophomonas ginsengisoli sp. nov. is proposed.
Type of Medium:
Online Resource
ISSN:
1466-5026
,
1466-5034
DOI:
10.1099/ijs.0.014662-0
Language:
English
Publisher:
Microbiology Society
Publication Date:
2010
detail.hit.zdb_id:
215062-1
detail.hit.zdb_id:
2056611-6
SSG:
12
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