metagenomes造句

• It was first discovered in the marine bacterium " metagenomes.
• CRISPRs were analysed from the metagenomes produced for the human microbiome project.
• Rohwer performed the first shotgun metagenomes from these islands and proposed that overfishing by humans led to microbialization.
• Comparative analyses between metagenomes can provide additional insight into the function of complex microbial communities and their role in host health.
• Okuda et al ., 2012 published a similar method that used a bounded k-Nearest Neighbor approach to predict virtual metagenomes.
• They validated their approach using 16S rRNA gene sequences extracted from shotgun metagenomes, and compared the predictions of their method against the full metagenome.
• By now, MG-RAST is not capable of predicting coding regions from eukaryotes and therefore it is of limited use for eukaryotic metagenomes analysis.
• Pairwise or multiple comparisons between metagenomes can be made at the level of sequence composition ( comparing GC-content or genome size ), taxonomic diversity, or functional complement.
• Functional comparisons between metagenomes may be made by comparing sequences against reference databases such as COG or KEGG, and tabulating the abundance by category and evaluating any differences for statistical significance.
• In addition, the NMPDR team have also developed the Rapid Annotation using Subsystems Technology Server ( RAST ) for annotating and curating complete microbial genomes and the Metagenomics RAST for annotating metagenomes.
• The profiles for the metagenomes can be visualized and compared by using barcharts, trees, spreadsheet-like tables, heatmaps, PCoA, rarefaction plots, circular recruitment plot, and KEGG maps.
• The projects involve many important multicellular organisms, microbes and communities of microbes called metagenomes related to the DOE mission areas of bioenergy, understanding global cycles such as the carbon cycle, and biogeochemistry, and are chosen primarily based on scientific merit as determined by outside review.
• The visualization or comparison of metagenomes profiles and data sets can be implemented in a wide variety of modes; the web interface allows to select data based on criteria like composition, sequences quality, functionality or sample type and offers several ways to compute statistical inferences and ecological analyses.
• Experiments conducted have examined the metagenomes of eukaryotes; identified Prokaryotes and viruses inhabiting the lake; provided evidence of virus-mediated horizontal gene transfer and adaptive metabolic or cold protective phenotype alterations, identified microbial nanowire connections between multiple species at the ice-water interface, in the water column, and in the sediment; and established biomass estimates of life in the lake ice during the early spring growing season using laser-induced fluorescence emission ( L . I . F . E . ) imaging techniques.
• As of June 2012 over 14.8 terabases ( 14x10 12 bases ) of DNA have been analyzed, with more than 10, 000 public data sets freely available for comparison within MG-RAST . Over 8, 000 users now have submitted a total of 50, 000 metagenomes to MG-RAST . The Integrated Microbial Genomes / Metagenomes ( IMG / M ) system also provides a collection of tools for functional analysis of microbial communities based on their metagenome sequence, based upon reference isolate genomes included from the Integrated Microbial Genomes ( IMG ) system and the Genomic Encyclopedia of Bacteria and Archaea ( GEBA ) project.
• As of June 2012 over 14.8 terabases ( 14x10 12 bases ) of DNA have been analyzed, with more than 10, 000 public data sets freely available for comparison within MG-RAST . Over 8, 000 users now have submitted a total of 50, 000 metagenomes to MG-RAST . The Integrated Microbial Genomes / Metagenomes ( IMG / M ) system also provides a collection of tools for functional analysis of microbial communities based on their metagenome sequence, based upon reference isolate genomes included from the Integrated Microbial Genomes ( IMG ) system and the Genomic Encyclopedia of Bacteria and Archaea ( GEBA ) project.