Abstract
A hitherto undescribed Actinomyces-like bacterium was isolated from the
vagina of a dog. Biochemical testing and PAGE analysis of whole-cell proteins
indicated that the isolate was phenotypically different from previously
described Actinomyces species and related taxa. Sequencing of 16S rRNA
showed that the unknown bacterium was distinct from all currently known
Actinomyces species. Phylogenetically, the unidentified organism displayed a
specific association with Actinomyces europaeus, but a sequence divergence
of S 5% demonstrated that it represents a distinct species. Based on both
phenotypic and 16S rRNA sequence considerations, it is proposed that the
unknown strain from a dog be classified as a novel species, Actinomyces
coleocanis sp. nov. The type strain is CCUG 41708T (¯CIP 106873T).
Original language | English |
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Pages (from-to) | 1201 - 1203 |
Number of pages | 3 |
Journal | International Journal of Systematic and Evolutionary Microbiology |
Volume | 52 |
Issue number | 4 |
DOIs | |
Publication status | First published - 2002 |
Keywords
- 16S rRNA
- Actinomyces coleocanis
- Phylogeny
- Taxonomy