Wide Distribution of Closely Related, Antibiotic-Producing Arthrobacter Strains throughout the Arctic Ocean
| Autor: | Nikolaj Blom, Matthias Wietz, Yin Ng, Maria Månsson, Jeff S. Bowman, Lone Gram |
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| Rok vydání: | 2012 |
| Předmět: |
DNA
Bacterial medicine.drug_class Oceans and Seas Molecular Sequence Data Antibiotics DNA Ribosomal Applied Microbiology and Biotechnology Microbiology RNA Ribosomal 16S Arthrobacter Environmental Microbiology medicine Cluster Analysis Seawater Gene Phylogeny Ecology biology Arctic Regions Sequence Analysis DNA 16S ribosomal RNA biology.organism_classification Anti-Bacterial Agents The arctic Arctic Pyrosequencing Food Science Biotechnology |
| Zdroj: | Applied and Environmental Microbiology. 78:2039-2042 |
| ISSN: | 1098-5336 0099-2240 |
| DOI: | 10.1128/aem.07096-11 |
| Popis: | We isolated 16 antibiotic-producing bacterial strains throughout the central Arctic Ocean, including seven Arthrobacter spp. with almost identical 16S rRNA gene sequences. These strains were numerically rare, as revealed using 454 pyrosequencing libraries. Arthrobacter spp. produced arthrobacilins A to C under different culture conditions, but other, unidentified compounds likely contributed to their antibiotic activity. |
| Databáze: | OpenAIRE |
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