Nonetheless, sequence identification through sequence databases offered significant limitations in the present study and identification at species level turned out to be a very difficult task for a large quantity of sequences.
A large quantity of sequences were generated from the A genome of hexaploid wheat for comparative genome analysis with homoeologous B and D genomes and other model grass genomes.
The addition of homologs from phagotrophic protists, including several Entamoeba species, the pelobiont Mastigamoeba balamuthi, and the parabasalid Trichomonas vaginalis, and a large quantity of sequences from genome projects resulted in an apparent increase in the number of putative transfer events affecting all three domains of life.
With the advent of NGS technologies, the ease of generating large quantities of sequence has made WGS strategies even more appealing.
However, the search speed of BLASTX has become insufficient for analysis of the large quantities of sequence data now available.
With the large quantities of sequence data being generated by fungal genome sequencing efforts, high quality functional annotation of biomass-degrading enzymes has become increasingly important.
Although these sequencing technologies are extremely cost-effective for producing large quantities of sequence data from individual samples, they are not well-suited to producing modest quantities of sequence data from large numbers of samples.
Pool sequencing was used to help identify aptamer candidates by generating large quantities of sequences.
Relatively inexpensive NGS technologies can produce large quantities of sequencing data, but most NGS methods produce relatively short sequence fragments i.e. short read sequences (SRSs, shorter compared to Sanger reads).
Of the four assemblies we generated using the three assemblers, the assembly generated by Newbler (optimized parameter) was selected for further analysis, since it used the largest quantity of sequencing reads for assembly and had relatively large assembly size, longer contig length, and better assembly integrity and completeness.
