Rns_Metarhizium
Ontology highlight
ABSTRACT:
PROVIDER: PRJEB36936 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:The mitochondrial genome contribution to the phylogeny and identification of Metarhizium species and strains
| PRJEB37521 | ENA
Project description:The mitochondrial genome contribution to the phylogeny and identification of Metarhizium species and strains
| PRJEB36896 | ENA
Project description:The mitochondrial genome contribution to the phylogeny and identification of Metarhizium species and strains
| PRJEB37512 | ENA
Project description:The mitochondrial genome contribution to the phylogeny and identification of Metarhizium species and strains
| PRJEB37679 | ENA
Project description:The mitochondrial genome contribution to the phylogeny and
identification of Metarhizium species and strains
| PRJEB37617 | ENA
Project description:The mitochondrial genome contribution to the phylogeny and identification of Metarhizium species and strains
| PRJEB37707 | ENA
Project description:The mitochondrial genome contribution to the phylogeny and identification of Metarhizium species and strains
| PRJEB37274 | ENA
Project description:The mitochondrial genome contribution to the phylogeny and identification of Metarhizium species and strains
| PRJEB37502 | ENA
Project description:Genotyping studies suggest that there is genetic variability among P. gingivalis strains, however the extent of variability remains unclear, and the regions of variability have only partially been identified. We previously used heteroduplex analysis of the ribosomal operon intergenic spacer region (ISR) to type P. gingivalis strains in several diverse populations, identifying 6 predominant heteroduplex types and many minor ones. In addition we used ISR sequence analysis to determine the relatedness of P. gingivalis strains to one another, and demonstrated a link between ISR sequence phylogeny and the disease-associated phenotype of P. gingivalis strains. The availability of whole genome microarrays based on the genomic sequence of strain W83 has allowed a more comprehensive analysis of P. gingivalis strain variability, using the entire genome. The objectives of this study were to define the phylogeny of P. gingivalis strains using the entire genome, to compare the phylogeny based on genome content to the phylogeny based on a single locus (ISR), and to identify genes that are associated with the strongly disease-associated strain W83 that could be important for virulence. Keywords: Comparative genomic hybridization
2008-10-09 | GSE13128 | GEO
Project description:We created a multi-species microarray platform, containing probes to the whole genomes of seven different Saccharomyces species, with very dense coverage (one probe every ~500 bp) of the S. cerevisiae genome, including non-S288c regions, mitochondrial and 2 micron circle genomes, plus probes at fairly dense coverage (one probe every ~2,100 bp) for each of the genomes of six other Saccharomyces species: S. paradoxus, S. mikatae, S. kudriavzevii, S. bayanus, S. kluyveri and S. castellii. We performed array-Comparative Genomic Hybridization (aCGH) using this platform, examining 83 different Saccharomyces strains collected across a wide range of habitats; of these, 69 were widely used commercial S. cerevisiae wine strains, while the remaining 14 were from a wide range of other industrial and natural habitats. Thus, we were able to sample much of the pan-genome space of the Saccharomyces genus. We observed interspecific hybridization events, introgression events, and pervasive copy number variation (CNV) in all but a few of the strains. These CNVs were distributed throughout the strains such that they did not produce any clear phylogeny, suggesting extensive mating in both industrial and wild strains. To validate our results and to determine whether apparently similar introgressions and CNVs were identical by descent or recurrent, we also performed whole genome sequencing on nine of these strains. These data may help pinpoint genomic regions involved in adaptation to different industrial milieus, as well as shed light on the course of domestication of S. cerevisiae.
2012-02-01 | GSE26689 | GEO