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Nocardioides daecheongensis sp. nov., isolated from soil.
- Source :
-
International journal of systematic and evolutionary microbiology [Int J Syst Evol Microbiol] 2014 Dec; Vol. 64 (Pt 12), pp. 4109-4114. Date of Electronic Publication: 2014 Sep 23. - Publication Year :
- 2014
-
Abstract
- Strain KIS2-16(T) was isolated from a soil sample collected from Daecheong Island of Incheon region, South Korea. KIS2-16(T) was Gram-staining-positive, aerobic, non-spore-forming, non-motile, catalase-positive, oxidase-negative and mesophilic. On the basis of 16S rRNA gene sequence analysis, strain KIS2-16(T) represented a member of the genus Nocardioides, being most closely related to the type strains of species of the genus Nocardioides, Nocardioides maradonensis RP-B30(T) (97.8 % sequence similarity) and Nocardioides ultimimeridianus RP-B26(T) (97.0 %). The fatty acid profile of KIS2-16(T) was dominated by C18 : 1ω9c, C17 : 1ω8c, C16 : 0, C18 : 0 10-methyl (TBSA), C16 : 0 2-OH and C17 : 0 2-OH. The major isoprenoid quinone was MK-8(H4), and the major polar lipids were diphosphatidylglycerol, phosphatidylglycerol and phosphatidylinositol. The peptidoglycan structure was A3γ-type with ll-diaminopimelic acid. The genomic DNA G+C content of KIS2-16(T) was 64.9 mol%. Strain KIS2-16(T) showed DNA-DNA hybridization values of less than 70 % with the closely related species of the genus Nocardioides. Based on phenotypic, genotypic and phylogenetic data, the isolate represents a novel species of the genus Nocardioides, for which the name Nocardioides daecheongensis sp. nov. (type strain KIS2-16(T) = DSM 27136(T) = KACC 17297(T) = NBRC 109597(T)) is proposed.<br /> (© 2014 IUMS.)
- Subjects :
- Actinomycetales genetics
Actinomycetales isolation & purification
Bacterial Typing Techniques
Base Composition
DNA, Bacterial genetics
Diaminopimelic Acid chemistry
Fatty Acids chemistry
Forests
Molecular Sequence Data
Nucleic Acid Hybridization
Peptidoglycan chemistry
RNA, Ribosomal, 16S genetics
Republic of Korea
Sequence Analysis, DNA
Vitamin K 2 analogs & derivatives
Vitamin K 2 chemistry
Actinomycetales classification
Phylogeny
Soil Microbiology
Subjects
Details
- Language :
- English
- ISSN :
- 1466-5034
- Volume :
- 64
- Issue :
- Pt 12
- Database :
- MEDLINE
- Journal :
- International journal of systematic and evolutionary microbiology
- Publication Type :
- Academic Journal
- Accession number :
- 25249564
- Full Text :
- https://doi.org/10.1099/ijs.0.063610-0