Macrococcus brunensis sp. nov., Macrococcus hajekii sp. nov. and Macrococcus lamae sp. nov., from the skin of llamas
Jazyk angličtina Země Anglie, Velká Británie Médium print
Typ dokumentu časopisecké články, práce podpořená grantem
PubMed
13130064
DOI
10.1099/ijs.0.02683-0
Knihovny.cz E-zdroje
- MeSH
- bakteriální RNA genetika MeSH
- DNA bakterií chemie genetika MeSH
- fenotyp MeSH
- fylogeneze MeSH
- kůže mikrobiologie MeSH
- lamy mikrobiologie MeSH
- mastné kyseliny analýza MeSH
- molekulární sekvence - údaje MeSH
- ribozomální DNA genetika MeSH
- RNA ribozomální 16S genetika MeSH
- sekvence nukleotidů MeSH
- Staphylococcaceae klasifikace genetika izolace a purifikace metabolismus MeSH
- zastoupení bazí MeSH
- zvířata MeSH
- Check Tag
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Názvy látek
- bakteriální RNA MeSH
- DNA bakterií MeSH
- mastné kyseliny MeSH
- ribozomální DNA MeSH
- RNA ribozomální 16S MeSH
Eight strains of Gram-positive, catalase- and oxidase-positive cocci were isolated from the skin of llamas (Lama glama L.) and characterized using a polyphasic approach. These strains were assigned to the genus Macrococcus on the basis of their phenotypic properties (resistance to bacitracin and sensitivity to furazolidone) and DNA base content (40-42 mol% G+C). Phylogenetic analysis based on 16S rDNA confirmed that the strains are members of the genus MACROCOCCUS: They differed from all hitherto described macrococcal species in their production of phosphatase and reduction of nitrate (most strains) and the inability to produce acid from glycerol or to grow in 7.5 % NaCl. Ribotyping (EcoRI), macrorestriction analysis (XbaI) and fatty acid methyl ester analysis divided the strains from llamas into three stable clusters. Moreover, ribotyping differentiated the strains analysed not only from previously described macrococcal species but also from oxidase-positive staphylococci. DNA-DNA hybridization confirmed that the three clusters represent separate genomic groups (similarity values<54 %). All the results showed that the strains represent three novel species, for which the names Macrococcus hajekii sp. nov. (type strain CCM 4809(T)=LMG 21711(T)), Macrococcus brunensis sp. nov. (type strain CCM 4811(T)=LMG 21712(T)) and Macrococcus lamae sp. nov. (type strain CCM 4815(T)=LMG 21713(T)) are proposed.
Citace poskytuje Crossref.org
Staphylococcus ratti sp. nov. Isolated from a Lab Rat
GENBANK
AY119685, AY119686, AY119687
