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Bacteroides caecigallinarum sp. nov., isolated from caecum of an Indonesian chicken.
- Source :
-
International journal of systematic and evolutionary microbiology [Int J Syst Evol Microbiol] 2015 Dec; Vol. 65 (12), pp. 4341-4346. Date of Electronic Publication: 2015 Sep 04. - Publication Year :
- 2015
-
Abstract
- Three strains of anaerobic Gram-stain-negative, short to longer rod-shaped bacteria isolated from the caecum of chicken in Indonesia were studied using a polyphasic taxonomic approach. These strains belonged to the genus Bacteroides, based on sequence analysis of 16S rRNA and hsp60 (groEL) genes, with similarities of 93.2-94.1 and 89.8-90.8 %, respectively, to the closest recognized species, Bacteroides coprocola JCM 17929T. Sugar fermentation and enzyme characteristics, cellular fatty acid profiles, menaquinone profiles and metabolic end products were also investigated. Furthermore, DNA-DNA hybridization studies confirmed that the three novel strains are different from the closest related species. The strains were also found to be distinct from each other on the basis of ribotype profiles. The DNA G+C contents of the three strains were 41.1-41.8 mol%. Based on phenotypic and phylogenetic characteristics, a novel species, Bacteroides caecigallinarum sp. nov., is proposed (type strain C13EG111T = LIPI12-4-Ck773T = JSAT12-4-Ck773T = InaCC B455T = NBRC 110959T).
- Subjects :
- Animals
Bacterial Typing Techniques
Bacteroides genetics
Bacteroides isolation & purification
Base Composition
DNA, Bacterial genetics
Fatty Acids chemistry
Gastrointestinal Microbiome
Indonesia
Molecular Sequence Data
Nucleic Acid Hybridization
RNA, Ribosomal, 16S genetics
Sequence Analysis, DNA
Vitamin K 2 chemistry
Bacteroides classification
Cecum microbiology
Chickens microbiology
Phylogeny
Subjects
Details
- Language :
- English
- ISSN :
- 1466-5034
- Volume :
- 65
- Issue :
- 12
- Database :
- MEDLINE
- Journal :
- International journal of systematic and evolutionary microbiology
- Publication Type :
- Academic Journal
- Accession number :
- 26345419
- Full Text :
- https://doi.org/10.1099/ijsem.0.000573