Results for "Sequences"

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  • How to separate FASTA sequences by their name in files?

    I have one big file with lots of fasta sequences. I would like to separate the sequences by their name in files. Can anyone please help me to do so. Thanks for your time. Sample fasta sequences in file: >SBI_03055_PP_HisKa|Streptomyces bingchenggensis BCW-1MSSSDAARTGSAEGARDSKRVRTRRTLRDWIVDVC...

    Tags: FASTA, Sequences, Files, Perl

    3911 days ago

  • Extract sequences by their ID from a fasta file. perl -ne 'if(/^>(\S+)/){$c=$i{$1}}$c?print:chomp;$i{$_}=1 if @ARGV' ids.txt sample1.fa #Extract #Sequences #IDs #Fasta #Perl #Trick #Oneliner

    Tags: Extract, Sequences, IDs, Fasta, Perl, Trick, Oneliner

    3150 days ago

  • Genome Stability Laboratory

    The bakers yeast, Saccharomyces cerevisiae is an ideal model organism to understand mechanisms of meiotic chromosome segregation. In S. cerevisiae and in mammals, the majority of meiotic crossovers are formed through a highly conserved MSH4p-MSH5p, MLH1p-MLH3p dependent pathway. We are interested...

    Tags: Bioinformatics, CrossOver, Recombination, Gene, Function, Genome, NGS, Sequences, CNV, Selection

    2970 days ago

  • Katju Lab

    TheLab seek to understand the genetic factors contributing to genomic variation and phenotypic diversity. To this end, we employ molecular and bioinformatic tools to study evolutionary processes at the level of populations, both experimental and natural, and genomes. Our research interests enco...

    Tags: Bioinformatics, Duplication, Genome, Gene, Function, Population, NGS, Sequences, CNV, Selection

    2980 days ago

  • LAST

    LAST can: Handle big sequence data, e.g: Compare two vertebrate genomes Align billions of DNA reads to a genome Indicate the reliability of each aligned column. Use sequence quality data properly. Compare DNA to proteins, with frameshifts. Compare PSSMs to sequences Calculate th...

    Tags: LAST, Bioinformatics, Mapping, Match, Align, Sequences, Compare

    2968 days ago

  • Tools for Searching Repeats And Palindromic Sequences

    What are genomic interspersed repeats? In the mid 1960's scientists discovered that many genomes contain stretches of highly repetitive DNA sequences ( see Reassociation Kinetics Experiments, and C-Value Paradox ). These sequences were later characterized and placed into five categories: Simple...

    Tags: Bioinformatics, Search, Repeats, Palindromic, Sequences, Tools, Software

    2200 days ago

  • https://www.ncbi.nlm.nih.gov/Class/NAWBIS/Modules/Phylogenetics/phylo12.html #P-distance #Distance #Calculation #Sequences #Align

    Tags: P, Distance, Calculation, Sequences, Align

    2200 days ago

  • D-GENIES: A tool for Dotplot large Genomes in an Interactive, Efficient and Simple way

    D-GENIES – for Dotplot large Genomes in an Interactive, Efficient and Simple way – is an online tool designed to compare two genomes. It supports large genome and you can interact with the dot plot to improve the visualisation. We use minimap version 2 to align the two genomes. Then, the PAF f...

    Tags: D-GENIES, tool, Dotplot, large, Genomes, Interactive, Efficient, Simple, DNA, Sequences, Visualization

    2144 days ago

  • S-plot2: Rapid Visual and Statistical Analysis of Genomic Sequences

    S-plot2 creates an interactive, two-dimensional heatmap capturing the similarities and dissimilarities in nucleotide usage between genomic sequences (partial or complete). In S-plot2, whole eukaryotic chromosomes and smaller prokaryotic genomes can be efficiently compared. The tool includes funct...

    Tags: S-plot2, Rapid, Visual, Statistical, Analysis, Genomic, Sequences

    2031 days ago

  • SISRS: Site Identification from Short Read Sequences

    Next-gen sequence data such as Illumina HiSeq reads. Data must be sorted into folders by taxon (e.g. species or genus). Paired reads in fastq format must be specified by _R1 and _R2 in the (otherwise identical) filenames. Paired and unpaired reads must have a fastq file extension.

    Tags: SISRS, Site, Identification, Short, Read, Sequences

    1974 days ago