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Sphingobacterium mucilaginosum sp. nov., isolated from rhizosphere soil of a rose.
- Source :
-
International journal of systematic and evolutionary microbiology [Int J Syst Evol Microbiol] 2015 Sep; Vol. 65 (9), pp. 2949-2954. Date of Electronic Publication: 2015 May 28. - Publication Year :
- 2015
-
Abstract
- A Gram-stain-negative, strictly aerobic, motile, short-rod-shaped bacterium, designated strain THG-SQA8(T), was isolated from rhizosphere soil of rose in PR China. Strain THG-SQA8(T) was closely related to members of the genus Sphingobacterium, showed the highest sequence similarities with Sphingobacterium multivorum KACC 14105(T) (98.0%) and Sphingobacterium ginsenosidimutans KACC 14526(T) (97.4%). DNA-DNA hybridization showed values of 35.2 ± 0.9% and 8.8 ± 0.3% DNA reassociation with S. multivorum KACC 14105(T) and S. ginsenosidimutans KACC 14526(T), respectively. Chemotaxonomic data revealed that strain THG-SQA8(T) possesses menaquinone-7 as the only respiratory quinone, and summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c), iso-C1 : 0 and C16 : 0 as the major fatty acids. The major polar lipid was phosphatidylethanolamine. The DNA G+C content was 40.7 mol%. These data corroborated the affiliation of strain THG-SQA8(T) to the genus Sphingobacterium. Thus, the isolate represents a novel species, for which the name Sphingobacterium mucilaginosum sp. nov. is proposed, with THG-SQA8(T) as the type strain ( = CCTCC AB 2014317(T) = KCTC 42503(T)).
- Subjects :
- Bacterial Typing Techniques
Base Composition
China
DNA, Bacterial genetics
Fatty Acids chemistry
Molecular Sequence Data
Nucleic Acid Hybridization
Phosphatidylethanolamines chemistry
RNA, Ribosomal, 16S genetics
Sequence Analysis, DNA
Sphingobacterium genetics
Sphingobacterium isolation & purification
Vitamin K 2 analogs & derivatives
Vitamin K 2 chemistry
Phylogeny
Rhizosphere
Rosa microbiology
Soil Microbiology
Sphingobacterium classification
Subjects
Details
- Language :
- English
- ISSN :
- 1466-5034
- Volume :
- 65
- Issue :
- 9
- Database :
- MEDLINE
- Journal :
- International journal of systematic and evolutionary microbiology
- Publication Type :
- Academic Journal
- Accession number :
- 26023207
- Full Text :
- https://doi.org/10.1099/ijs.0.000361