Back to Search
Start Over
Dokdonella ginsengisoli sp. nov., isolated from soil from a ginseng field, and emended description of the genus Dokdonella.
- Source :
-
International journal of systematic and evolutionary microbiology [Int J Syst Evol Microbiol] 2009 Aug; Vol. 59 (Pt 8), pp. 1947-52. Date of Electronic Publication: 2009 Jun 30. - Publication Year :
- 2009
-
Abstract
- A Gram-negative, aerobic, rod-shaped, non-motile, non-spore-forming bacterial strain, designated Gsoil 191T, was isolated from a soil sample from a ginseng field in Pocheon Province, South Korea, and was characterized taxonomically by using a polyphasic approach. Comparative 16S rRNA gene sequence analysis showed that strain Gsoil 191T belongs to the family Xanthomonadaceae and is related to Dokdonella fugitiva LMG 23001T (97.8% sequence similarity) and Dokdonella koreensis KCTC 12396T (96.9%). The G+C content of the genomic DNA was 68.7 mol%. The major respiratory quinone was Q-8 and the major fatty acids were iso-C17:1omega9c (30.6%), iso-C17:0 (21.6%) and iso-C15:0 (13.0%), supporting the affiliation of strain Gsoil 191T to the genus Dokdonella. DNA-DNA hybridization experiments showed that the DNA-DNA relatedness values between strain Gsoil 191T and its closest phylogenetic neighbours were below 40%. The results of physiological and biochemical tests allowed genotypic and phenotypic differentiation of strain Gsoil 191T from recognized species of the genus Dokdonella. On the basis of its phenotypic properties and phylogenetic distinctiveness, strain Gsoil 191T represents a novel species of the genus Dokdonella, for which the name Dokdonella ginsengisoli sp. nov. is proposed. The type strain is Gsoil 191T (=KCTC 12564T=DSM 17954T=CCUG 52462T).
- Subjects :
- Aerobiosis
Bacterial Typing Techniques
Base Composition
Cluster Analysis
DNA, Bacterial chemistry
DNA, Bacterial genetics
DNA, Ribosomal chemistry
DNA, Ribosomal genetics
Fatty Acids analysis
Korea
Locomotion
Molecular Sequence Data
Nucleic Acid Hybridization
Panax
Phylogeny
Quinones analysis
RNA, Ribosomal, 16S genetics
Sequence Analysis, DNA
Xanthomonadaceae genetics
Xanthomonadaceae physiology
Soil Microbiology
Xanthomonadaceae classification
Xanthomonadaceae isolation & purification
Subjects
Details
- Language :
- English
- ISSN :
- 1466-5026
- Volume :
- 59
- Issue :
- Pt 8
- Database :
- MEDLINE
- Journal :
- International journal of systematic and evolutionary microbiology
- Publication Type :
- Academic Journal
- Accession number :
- 19567572
- Full Text :
- https://doi.org/10.1099/ijs.0.004945-0