Parse and process FASTA and FASTQ formatted files of biological sequences.

Fast FASTA/Q parser and writer (C++ re-implementation of kseq library)

Small and simple scripts useful for various bioinformatics purposes e.g. extract sequences from fasta files

Performs validation, transformation, and in-silico digestion of text files containing protein or peptide sequences (FASTA format or delimited text)

The FASTA File Splitter program can be used to split apart a protein FASTA file into a number of sections. Although the splitting is random, each section will have a nearly identical number of residues.

Converts a part of an alignment (.PAF perhaps others sometimes) to a Circos image using BED and fasta files.

C# web tool for reading GFF3 files, filtering, ordering, extracting information into Excel, GFF3 files, CDS files, and comparing GFF3 data with FASTA and CDS files.

A tool that finds a nucleic sub-sequence string ( from a FASTA file ) in a FASTA file using the fourier transform.

FLiCK - Format LeveragIng Compression frameworK

A simple C library to extract the amino acid sequence from a file in PDB (Protein data bank) format and output to a FASTA format file.

k-mer similarity metrics for two fastx files

A basic TkInter-based interface to visualize DNA sequences from .fasta files, along with base saturation and consensus.

Some scripts to make your bioinformatics analyses reproducible and a bit easy 🤓

Bio Python Project using getopt library in python and engaging with the command line prompt.

Small and fast FASTA sequences length fetcher

Parses a FASTA file (with protein name and sequence information) to check for valid text. Also returns protein and residue stats.

[Python] Tool for calculating GC content of nucleotide sequences with optional sliding window analysis. Sequence input options include strings and the following file formats: FASTA, FASTA Nucleid Acid, GenBank, Aligned FASTA and ClustalW.

Convert sequences in multifasta file to a single sequence with new fasta header

Extracts the fasta sequence from protein stored in a PDB file

Java project for MSc Applied Bioinformatics at Cranfield University. Java program for gene models visualisation using gene structures from GTF annotation and FASTA files. User can choose a file, display its information, calculate basic statistics, display and highlight exons (with text and graphically).