Results for "BLAST"
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Cleaner BLAST Databases for More Accurate Results
Do you use BLAST to identify a sequence or the evolutionary scope of a gene? That can be challenging if contaminated and misclassified sequences are in the BLAST databases and show up in your search results. To address this problem, we now use the NCBI quality assurance tools liste...Tags: Cleaner, BLAST, Databases, Accurate, Results
14 days ago
Chemical Elements of Bioinformatics
You must be familiar with periodic table and colour pattern, but this time you are going to amaze by new elements table by Eagle genomics. Just check it out and have fun :) http://elements.eaglegenomics.com/Tags: bioinformatics, tools, sequence, blast
3876 days ago
miRNA seed site determination in target mRNA?
Dear friends, While reading an article ("miR-143 is downregulated in cervical cancer and promotes apoptosis and inhibits tumor formation by targeting Bcl-2") I encounterd that they give seed site of miRNA but I do not understand how they achieve. Is there any method or tool to get any estimation...Tags: miRNA, mRNA, seed site, blast, nucleotides
3751 days ago
Circoletto: visualizing sequence similarity with Circos
Circoletto, an online visualization tool based on Circos, which provides a fast, aesthetically pleasing and informative overview of sequence similarity search results. Online version and downloadable software package for offline use (source code in PERL) freely available at http://bat.ina.c...Tags: Circoletto, visualize, sequence, blast, similarity, Circos
2279 days ago
Understanding BLASTn output format 6 !
BLASTn output format 6 BLASTn maps DNA against DNA, for example gene sequences against a reference genomeblastn -query genes.ffn -subject genome.fna -outfmt 6 BLASTn tabular output format 6 Column headers:qseqid sseqid pident length mismatch gapopen qstart qend sstart send eva...Tags: BLASTn, blast, alignment, output, format, 6
2141 days ago
RepeatMasker compatible blast tool
RMBlast is a RepeatMasker compatible version of the standard NCBI blastn program. The primary difference between this distribution and the NCBI distribution is the addition of a new program "rmblastn" for use with RepeatMasker and RepeatModeler. RMBlast supports RepeatMasker searches by adding a...Tags: RMBlast, Repeat, Maskers, Blastn, blast, Download
1978 days ago
BLAST options, setting and defaults
BLAST stands for Basic Local Alignment Search Tool and was developed by Altschul et al. (1990) and significantly improved by Altschul et al. (1997). It is a very fast search algorithm that is used to separately search protein or DNA databases. BLAST is best used for sequence similarity ...Tags: blast, settings, default, alignments, options
1975 days ago
