| RRC ID |
84779
|
| Author |
Paek J, Bai L, Shin Y, Kim H, Kim SH, Shin JH, Kook JK, Chang YH.
|
| Title |
Description of Olsenella absiana sp. nov., an anaerobic bacterium isolated from pig faeces.
|
| Journal |
Int J Syst Evol Microbiol
|
| Abstract |
A short-rod-shaped, obligate anaerobic, Gram-positive bacterium isolated from the faeces of a pig was designated as the strain YH-ols2223T. Analysis of the 16S rRNA gene sequence revealed that the isolate was most closely related to Olsenella urininfantis KCTC 25755T with 97.7% similarity. The multi-locus sequence tree revealed that the isolate formed a sub-cluster within the genus Olsenella. The average nucleotide identity and the digital DNA-DNA hybridization values for the isolate and the most closely related strains were 74.9-76.6% and 20.8-22.5%, respectively. The end products of the fermentation were lactic acid and acetic acid. The main fatty acids identified were C18 : 0 DMA, C18 : 1 ω9c DMA and C18 : 1 ω9c. The cell wall contained the meso-diaminopimelic acid-based peptidoglycan. Given the chemotaxonomic, phenotypic and phylogenetic properties, YH-ols2223T (= KCTC 25800T = NBRC 116680T) represents a novel taxon. The name Olsenella absiana sp. nov. was proposed.
|
| Volume |
74(11)
|
| Published |
2024-11-1
|
| DOI |
10.1099/ijsem.0.006579
|
| PMID |
39531284
|
| MeSH |
Acetic Acid / metabolism
Animals
Bacteria, Anaerobic / classification
Bacteria, Anaerobic / genetics
Bacteria, Anaerobic / isolation & purification
Bacterial Typing Techniques*
DNA, Bacterial* / genetics
Diaminopimelic Acid / analysis
Fatty Acids* / analysis
Feces* / microbiology
Fermentation
Lactic Acid / metabolism
Multilocus Sequence Typing
Nucleic Acid Hybridization*
Peptidoglycan*
Phylogeny*
RNA, Ribosomal, 16S* / genetics
Sequence Analysis, DNA*
Swine
|
| Resource |
| General Microbes |
JCM34369
JCM14553 |
