Paenibacillus glacialis sp. nov., isolated from the Kafni glacier of the Himalayas, India
| Autor: | Akbar Ali Khan Pathan, K. Hara Kishore, Zareena Begum, Sisinthy Shivaji |
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| Rok vydání: | 2010 |
| Předmět: |
DNA
Bacterial Molecular Sequence Data India Diamino acid Biology DNA Ribosomal Microbiology chemistry.chemical_compound Paenibacillus Phylogenetics RNA Ribosomal 16S TheoryofComputation_ANALYSISOFALGORITHMSANDPROBLEMCOMPLEXITY Botany Ice Cover Phylogeny Ecology Evolution Behavior and Systematics Phylogenetic tree Fatty Acids General Medicine biology.organism_classification 16S ribosomal RNA chemistry Taxonomy (biology) Peptidoglycan Bacteria |
| Zdroj: | International Journal of Systematic and Evolutionary Microbiology. 60:1909-1913 |
| ISSN: | 1466-5034 1466-5026 |
| DOI: | 10.1099/ijs.0.015271-0 |
| Popis: | A novel strain of the genusPaenibacillus, KFC91T, was isolated from the Kafni glacier of the Himalayas. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain KFC91Tclustered withPaenibacillus antarcticusLMG 22078T(98.9 %) andPaenibacillus macquariensisLMG 6935T(98.7 %). The cell wall peptidoglycan contained meso-diaminopimelic acid as the diamino acid, anteiso-C15 : 0as the predominant fatty acid and MK-7 as the major isoprenoid quinone. Based on the phylogenetic analysis, chemotaxonomic characteristics and other phenotypic traits, strain KFC91Twas assigned to the genusPaenibacillus. DNA–DNA hybridization experiments of KFC91TwithP. antarcticusandP. macquariensisshowed reassociation values of 39 and 52 %, respectively. Thus, it is proposed that strain KFC91Tshould be assigned the status of a novel species of the genusPaenibacillusand the name proposed isPaenibacillus glacialissp. nov., with KFC91T(=NCCB 100252T=DSM 22343T) as the type strain. |
| Databáze: | OpenAIRE |
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