Differentiation between bovine and ovine strains of Histophilus somni based on the sequences of 16S rDNA and rpoB gene.

@article{Tanaka2005DifferentiationBB,
  title={Differentiation between bovine and ovine strains of Histophilus somni based on the sequences of 16S rDNA and rpoB gene.},
  author={Akinori Tanaka and Kaori Hoshinoo and Takayuki Hoshino and Yuichi Tagawa},
  journal={The Journal of veterinary medical science},
  year={2005},
  volume={67 3},
  pages={
          255-62
        }
}
Nucleotide sequences of 16S rDNA and rpoB gene of 25 bovine and 6 ovine Histophilus somni strains were determined to detect subtle differences between the host animal species. The 1465 nucleotide residues of the 16S rDNA exhibited levels of sequence similarities of 99.4% or more. The high sequence similarity of the 16S rDNA of recently described species H. somni was confirmed in the 31 strains from cattle and sheep. These results suggested that the intra-specific diversity of 16S rDNA was… CONTINUE READING

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