| RRC ID |
48369
|
| Author |
Zhao J, Guo L, Li Z, Piao C, Li Y, Li J, Liu C, Wang X, Xiang W.
|
| Title |
Streptosporangium jiaoheense sp. nov. and Streptosporangium taraxaci sp. nov., actinobacteria isolated from soil and dandelion root (Taraxacum mongolicum Hand.-Mazz.).
|
| Journal |
Int J Syst Evol Microbiol
|
| Abstract |
Two novel actinobacteria, designated strains NEAU-Jh1-4T and NEAU-Wp2-0T, were isolated from muddy soil collected from a riverbank in Jiaohe and a dandelion root collected from Harbin, respectively. A polyphasic study was carried out to establish the taxonomic positions of these two strains. The phylogenetic analysis based on the 16S rRNA gene sequences of strains NEAU-Jh1-4T and NEAU-Wp2-0T indicated that strain NEAU-Jh1-4T clustered with Streptosporangium nanhuense NEAU-NH11T (99.32 % 16S rRNA gene sequence similarity), Streptosporangium purpuratum CY-15110T (98.30 %) and Streptosporangium yunnanense CY-11007T (97.95 %) and strain NEAU-Wp2-0T clustered with 'Streptosporangium sonchi ' NEAU-QS7 (99.39 %), 'Streptosporangium kronopolitis' NEAU-ML10 (99.26 %), 'Streptosporangium shengliense' NEAU-GH7 (98.85 %) and Streptosporangium longisporum DSM 43180T (98.69 %). Moreover, morphological and chemotaxonomic properties of the two isolates also confirmed their affiliation to the genus Streptosporangium. However, the low level of DNA-DNA hybridization and some phenotypic characteristics allowed the isolates to be differentiated from the most closely related species. Therefore, it is proposed that strains NEAU-Jh1-4T and NEAU-Wp2-0T represent two novel species of the genus Streptosporangium, for which the name Streptosporangium jiaoheense sp. nov. and Streptosporangium taraxaci sp. nov. are proposed. The type strains are NEAU-Jh1-4T (=CGMCC 4.7213T=JCM 30348T) and NEAU-Wp2-0T (=CGMCC 4.7217T=JCM 30349T), respectively.
|
| Volume |
66(6)
|
| Pages |
2370-2376
|
| Published |
2016-6-1
|
| DOI |
10.1099/ijsem.0.001040
|
| PMID |
27031531
|
| MeSH |
Actinobacteria / classification*
Actinobacteria / genetics
Actinobacteria / isolation & purification
Bacterial Typing Techniques
Base Composition
China
DNA, Bacterial / genetics
Fatty Acids / chemistry
Nucleic Acid Hybridization
Phylogeny*
Plant Roots / microbiology*
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Soil Microbiology*
Taraxacum / microbiology*
Vitamin K 2 / analogs & derivatives
Vitamin K 2 / chemistry
|
| IF |
2.415
|
| Times Cited |
2
|
|
WOS Category
|
MICROBIOLOGY
|
| Resource |
| General Microbes |
JCM 30348
JCM 30349 |
