Bioinformatics Perl Script Library

Perl is the most widely used programming language in Bioinformatics. You can download and use any scripts from our Bioinformatics Perl scripts library for FREE. If you are interested in programming and willing to share your bioinformatics scripts, you are welcome to share it with us. We will list your script in our script library and provide it for FREE.

dna2rna.pl

This Perl script "dna2rna.pl" can be used to convert the DNA sequence to RNA sequence. While running this Perl script it asks for the DNA file sequence. Enter the filename of the DNA sequence and it generates the RNA sequence. This script runs both on Windows and Linux operating Systems.

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dna2protein.pl

This Perl script "dna2protein.pl" can be used to convert the DNA sequence to Protein sequence. While running this Perl script it asks for the DNA file sequence. Enter the filename of the DNA sequence and it generates the Protein sequence. This script runs both on Windows and Linux operating Systems.

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dnafrequency.pl

This script "dnafrequency.pl" can be used to calculate the frequency of nucleotides in the DNA sequence. While running this script it asks for the filename of the DNA sequence. Enter the filename of the DNA sequence and it calculates the frequency of the nucleotides in the DNA sequence.

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count-of-aminoacids.pl

This script "count-of-aminoacids.pl" can be used to calculate the count of acidic , basic and neutral amino acids in a protein sequence. While running this script it asks for the filename of the Protein sequence. Enter the filename of the Protein sequence and it calculates the total count of acidic , basic and neutral amino acids in the Protein sequence.

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motifs.pl

This script "motifs.pl" can be used to find the motifs in a DNA sequence. While running this script it asks for the filename of the DNA sequence and the motifs to search. It will search for the required motif in the sequence.

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reverse-complement.pl

This script "reverse-complement.pl" can be used to find the reverse complement of a DNA Sequence. While running this script it asks for the filename of the DNA sequence. This script generates the reverse complement of a DNA Sequence. It will search for the required motif in the sequence.

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mutation.pl

This script "mutation.pl" can be used to to mutate a DNA Sequence. While running this script it asks for the filename of the DNA sequence. This script randomly generates 10 successive mutation result.

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rna2dna.pl

This Perl script "rna2dna.pl" can be used to convert the RNA sequence to DNA sequence. While running this Perl script it asks for the RNA file sequence. Enter the filename of the RNA sequence and it generates the DNA sequence. This script runs both on Windows and Linux operating Systems.

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