Results for "dna-seq"
Bio-Scripts
Python script to download covid genome !
#!/usr/bin/env python3 # these are the publicly available "complete" sequences # https://www.gisaid.org/ has more (1200?), but they require you to sign up import...1125 days ago
- #!/usr/bin/perl use strict; use warnings; #assign strings to variables my $DNA = "GATTACACAT"; my $polyA = "AAAA"; #concatenate two strings my $modifiedDNA =...
2906 days ago
Count the frequency of base G in a given DNA sequence
#!/usr/bin/perl use strict; use warnings; my $DNA = "GATTACACAT"; #initialize $countG and $currentPos my $countG = 0; my $currentPos = 0; #calculate the le...2906 days ago
- #!/usr/bin/perl use strict; use warnings; my $DNA = "GATTACACAT"; #transcribe DNA to RNA - T changes to U my $RNA = $DNA; $RNA =~ s/T/U/g; print "RNA sequenc...
2906 days ago
Check if your coputer ready to use BioPerl
#!/usr/bin/perl use strict; use warnings; #bioperl example code use strict; use warnings; #make the bioperl module (class) accessible to your program use Bio::Seq; print"ok - ready to use Bio::Seq";2906 days ago
Perl script to Mutate a DNA Sequence
#!/usr/local/bin/perl -w # This script randomly mutates the DNA sequence and generates 10 successive mutation results. # While executing this script it asks for the...2905 days ago
Perl script to count the number of Adenine, Thymine, Guanine and Cytosine in your DNA Sequence
#!/usr/local/bin/perl -w # While executing this script it asks for the file name of the DNA sequence. If the sequence file is not available in the same directory of...2905 days ago
Find and replace ambiguous characters in fasta file with Perl and Bioperl
#!/usr/bin/perl -w my $usage="\nUsage: $0 [-h] [-m char] [fastaFileName1 ...]\n". " -h: help\n". " -m: missing character\n". "Print out the name of...2903 days ago
- #!/usr/bin/env perl use strict; use warnings; use LWP::Simple; use XML::XPath; use XML::XPath::XMLParser; # Use DAS of UCSC to fetch specific sequence by its...
2899 days ago
Count GC Content in nucleotide sequence with Perl
#!/usr/bin/perl -w ### Usage: get_gc_content.pl ### #-----------------------------------------------------...2894 days ago
