Arthrobacter nasiphocae sp. nov., from the common seal (Phoca vitulina)
An unknown gram-positive, catalase-positive, strictly aerobic, rod-shaped bacterium was isolated from the nasal cavities of two common seals. Chemical analysis revealed the presence in the bacterium of a hitherto unknown cell-wall murein [type: L-Lys-L-Ala2-Gly(2-3)-L-Ala (Gly)]. Comparative 16S rRN...
| Main Authors: | , , , , |
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| Format: | Text |
| Language: | unknown |
| Published: |
2002
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| Subjects: | |
| Online Access: | https://westminsterresearch.westminster.ac.uk/item/951zz/arthrobacter-nasiphocae-sp-nov-from-the-common-seal-phoca-vitulina https://doi.org/10.1099/ijs.0.01932-0 |
| Summary: | An unknown gram-positive, catalase-positive, strictly aerobic, rod-shaped bacterium was isolated from the nasal cavities of two common seals. Chemical analysis revealed the presence in the bacterium of a hitherto unknown cell-wall murein [type: L-Lys-L-Ala2-Gly(2-3)-L-Ala (Gly)]. Comparative 16S rRNA gene sequencing showed that the unidentified rod was related to the Arthrobacter group of organisms, although sequence divergence values of >3% from established members of this genus indicated that it represents a novel species. On the basis of phenotypic and phylogenetic considerations, it is proposed that the unknown bacterium from seals (Phoca vitulina) be classified as a novel species, Arthrobacter nasiphocae sp. nov. The type strain of Arthrobacter nasiphocae is CCUG 42953T. |
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