Genetic variability of rumen Selenomonads
Language English Country United States Media print
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
18837167
Knihovny.cz E-resources
- MeSH
- Rumen microbiology MeSH
- Bacterial Proteins genetics MeSH
- DNA, Bacterial genetics MeSH
- Phylogeny MeSH
- Genetic Variation * MeSH
- L-Lactate Dehydrogenase genetics MeSH
- Molecular Sequence Data MeSH
- Polymorphism, Restriction Fragment Length MeSH
- DNA, Ribosomal genetics MeSH
- RNA, Ribosomal, 16S genetics MeSH
- Bacterial Typing Techniques MeSH
- Veillonellaceae classification genetics isolation & purification MeSH
- Deer microbiology MeSH
- Animals MeSH
- Check Tag
- Animals MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Names of Substances
- Bacterial Proteins MeSH
- DNA, Bacterial MeSH
- L-Lactate Dehydrogenase MeSH
- DNA, Ribosomal MeSH
- RNA, Ribosomal, 16S MeSH
Molecular diversity of rumen bacteria belonging to the species Selenomonas ruminantium was evaluated by biochemical and PCR analyses targeted at the 16S rRNA operon and lactate dehydrogenase gene. While extremely variable in metabolic characteristics, two different RISA (ribosomal intergenic spacer analysis), and five lactate dehydrogenase gene RFLP profiles were observed among the twelve strains studied. The strains showed very limited variability ARDRA ( amplified ribosomal DNA restriction analysis) when two different profiles were observed only. 16S rDNA sequence comparisons indicate complex genetic structure within S.ruminantium population.
Lactate dehydrogenase gene variability among predominant lactate utilizing ruminal bacteria
The effects of thiamine inhibition on ruminal fermentation: a preliminary study
GENBANK
AY463966, AY463967, AY531755, DQ186901, EF112197
