Open Source Unix Shell Bio-Informatics Software

Celera Assembler (CA) is a whole-genome shotgun (WGS) assembler for the reconstruction of genomic DNA sequence from WGS sequencing data.

MitoSAlt is a pipeline to identify large deletions and duplications in human and mouse mitochondrial genomes from next generation whole genome/exome sequencing data. The pipeline is capable of analyzing any circular genome in principle, as long as a proper configuration file is provided.

MToolBox is a highly automated bioinformatics pipeline to reconstruct and analyze human mitochondrial DNA from high throughput sequencing data. MToolBox includes an updated computational strategy to assemble mitochondrial genomes from Whole Exome and/or Genome Sequencing (PMID: 22669646) and an improved fragment-classify tool (PMID:22139932) for haplogroup assignment, functional and prioritization analysis of mitochondrial variants. MToolBox provides pathogenicity scores, profiles of genome variability and disease-associations for mitochondrial variants. MToolBox provides also a Variant Call Format file (version 4.0) featuring, for the first time, allele-specific heteroplasmy. Please, check out the most recent updates of the source code with the Github repository of MToolBox: https://github.com/mitoNGS/MToolBox or visit the Web version of MToolBox @ MSeqDR: https://mseqdr.org/mtoolbox.php

FFP (Feature frequency profile) is an alignment free comparison tool for phylogenetic analysis and text comparison. It can be applied to nucleotide sequences, complete genomes, proteomes and even used for text comparison.

ArrayOligoSelector (AOS) systematically designs gene specific long oligo probes for entire genomes. The program optimizes the oligo selections for several parameters, including uniqueness in the genome, internal repeats, self-binding, and GC content.

PTESFinder is a computational pipeline for identifying Post-transcriptional Exon Shuffling events from high-throughput RNAseq data. PTESFinder leverages the power of established RNASeq tools and systematically excludes all known classes of false positive structures by applying stringent filters designed to specifically target these false positives. PTESFinder compares alignment qualities of reads mapping to putative PTES structures with qualities of the same reads when mapped to genomic regions and canonically spliced transcripts. This approach increases the confidence in PTES supporting reads. Reads emanating from template-switching events are often characterised by large indels when aligned to the transcriptome. PTESFinder uses additional filters to exclude reads with ambiguous alignments around PTES exon-exon junctions, further increasing confidence in these supporting reads. PTESFinder identifies more PTES structures than other published methods whilst maintaining high specificity.

BioModels Database is a data resource that allows biologists to store, search and retrieve published mathematical models of biological interests. Models presented are annotated and linked to relevant data resources and are available in various format

HitKeeper is a database application for use in BioInformatics. It deals with "hits" (predicted features) on biological sequences (protein, DNA), handles incremental updates effectively, supports taxonomy, and provides original query tools.

SPANDx is your one-stop tool for identifying SNP and indel variants in haploid genomes using NGS data. SPANDx performs alignment of raw NGS reads against your chosen reference genome or pan-genome, followed by accurate variant calling and annotation, and locus presence/absence determination. SPANDx produces SNP and indel matrices for downstream phylogenetic analyses. Annotated, genome-wide SNPs and indels can also be identified if specified, and are output in human readable format. A presence/absence matrix is also generated to allow you to identify the core/accessory genome content across all your genomes. The outputs generated by SPANDx can be imported into PLINK for microbial genome-wide association study (mGWAS) analyses. SPANDx can utilise PBS, SGE or SLURM for resource management. SPANDx can also run directly on the command line if no resource manager is available. For the most up-to-date version of SPANDx, check us out on GitHub: https://github.com/dsarov/SPANDx

MASyV (Multi-Agent System Visualization) enables one to write agent-based models/cellular automata, eg. in C, visualize them in real time & capture to movie file with MASyVs GUI & message passing lib. Includes examples: Hello World, ants, viral infection

The WISDOM project is a Grid based production environment used to deploy bio-informatics large scale applications.

miRPV is an Automated tool that allows users to predict and validate microRNA from genome/gene sequence. System Requirement CPU: AMD64 (64bit) Memory: 2Gb RAM Storage: 5Gb Ubuntu 18.04

ALEXA-Seq is a method for using massively parallel paired-end transcriptome sequencing for 'alternative expression analysis'.

HomGL is a web-based tool for comparing gene lists obtained e.g. by microarray studies. Unigene, Locus Link & Homology databases are used to compare gene lists with different accession numbers and between different organisms.

Seqs Extractor is a useful tool, and can reduce ambiguities in analyses which uses BLAST command ine, commonly in the next generation sequencing, Transcriptomics, Proteomics, etc and help extract BLASTed sequences and sequences that contains microsatellites. Seqs Extrator also turns the BLAST command line more friendly.

A general purpose distributed hash table adapted for sequence analysis. This program searches for all maximal, exact unique n-mers from a given set of genomes. Originally, this program's primary use was to design resequencing microarrays.

Tool for metagenomic viral community profiling

BSpipe is a comprehensive pipeline from sequence quality control and mapping to functional analysis of differentially methylated regions: (1) sequencing quality assessment, (2) sequence cleaning, (3) sequence read mapping, (4) methylation quantification, (4) sample comparisons based on methylation profile, (5) identification of DMRs (differentially methylated regions), (6) annotation of DMRs, (7) functional analysis of differentially methylated genes, (8) generation of input files for visualization, and (9) support for advanced sequencing technologies such as TAB-seq, OxBS-seq, MAP-it, and NOMe-seq.

parastructure is a perl script collection to run the population genetics software STRUCTURE from Pritchard et al. 2000 (http://pritch.bsd.uchicago.edu/structure.html) in parallel on a cluster (beowulf type). Each run of K (the number of populations) is executed separately on each CPU of the cluster trough queue system based on PBS. A summary statistics table and distruct figures (Noah Rosenberg: http://www.stanford.edu/group/rosenberglab/distruct.html) are built at the end of the run. A patch for the structure (ran.c) is also provided in order to correct the generation of the seed number.

ADOMA stands for: Alternative Display Of Multiple Alignment. ADOMA can create four different displays of a multiple sequence alignment: a ClustalW alignment in HTML format, a simplified ClustalW alignment in HTML and/or txt format and a colored ClustalW alignment in HTML format. For examples of these outputfiles check the screenshots. ADOMA uses ClustalW to create the multiple alignment from DNA or protein sequences and displays them slightly different than the normal output of ClustalW. ADOMA is a commandline program that can easily be used in pipelines. For more information check the README.md in the Files section. How to cite ADOMA: Zaal, D. and Nota, B. (2016), ADOMA: A Command Line Tool to Modify ClustalW Multiple Alignment Output. Mol. Inf., 35: 42–44. doi: 10.1002/minf.201500083 http://onlinelibrary.wiley.com/doi/10.1002/minf.201500083/abstract

This is a collection of scripts and instructions on how to analyzing amplicon sequence data (i.e., 16S, ITS2, & other marker genes). I created this workflow to create a consistent set of methods for analyzing amplicon sequence data, from when you first receive the sequence data to statistical analyses & data visualization. All you need is to have the latest version of R installed, some experience with the command line & shell, and enough memory to run all of the programs. There are also instructions provided in case you are running these analyses via a computing cluster/Slurm workload manager. You can choose to go through the workflow using either an Rmd script, an html file, or a PDF, or via the homepage link provided. If you have questions or concerns, please don't hesitate to reach out. Thanks!

Tools to build molecular-docking activity prediction models by PLS regression with iterative training and pose-selection. Descriptors include (i) docking score(s), (ii) pharmacophore features, (iii) multi-feature descriptors learned by decision trees.

BCAR is a library for the associative classification, which denotes "Boosting Class Association Rules". BCAR provides a general tool for classification tasks with various types of input data.

Biospha is a suite of perl scripts based on bioperl toolkit intended to help researches to manage large sequence file. With BIOSPHA you can classify each sequence according to the NCBI taxonomy. You also can get all taxonomic info from a GI or Taxid.

A collection of tools for working with the comparative data analysis ontology including import/export facilities for common phylogenetic file formats, and also a triple-store framework.