FAIR data specialists and research software engineers working towards interlinking, harmonization and facilitation of access to geobiodiversity research data.

The Bioinformatics Core helps researchers identify and interpret patterns in RNA and DNA by placing sequencing data into a biologically meaningful context. This encompasses assisting with experimental design, developing reproducible workflows, analyzing next-generation sequencing data, and supporting manuscript development/publication

Toward data-driven genome breeding (digital breeding), we are developing data analysis infrastructure technology essential for genome editing, focusing on gene function analysis using bioinformatics called BioDX.

SeuratExtend: An Enhanced Toolkit for scRNA-seq Analysis

Overview

SeuratExtend is an R package designed to provide an improved and easy-to-use toolkit for scRNA-seq analysis and visualization, built upon the Seurat object. While Seurat is a widely-used tool in the R community that offers a foundational framework for scRNA-seq analysis, it has limitations when it comes to more advanced analysis and customized visualization. SeuratExtend expands upon Seurat by offering an array of ...

This workflows contains a pipeline in Scipion that performs the following steps:

1.1) Import small molecules: introduces a set of small molecular structures in the pipeline as prospective ligands

1.2) Import atomic structure: introduces a protein atomic structure in the pipeline as receptor.

2.1) Ligand preparation: uses RDKit to prepare the small molecules optimizing their 3D structure.

2.2) Receptor preparation: uses bioPython to prepare the receptor structure, removing waters, adding hydrogens ...

This workflow performs the most basic Virtual Drug Screening Pipeline to import a set of small molecules and dock them to an imported protein structure.

CWL4IncorporateTSSintoGXF

This ...

Gene_fetch

This tool fetches gene sequences from NCBI databases based on taxonomy IDs (taxids) or taxonomic information. It can retrieve both protein and nucleotide sequences for various genes, including protein-coding genes (e.g., cox1, cytb, rbcl, matk) and rRNA genes (e.g., 16S, 18S).

Feature highlight

• Fetch protein and/or nucleotide sequences from NCBI GenBank database.
• Handles both direct nucleotide sequences and protein-linked nucleotide searches (CDS extraction includes fallback ...

gSpreadComp: Streamlining Microbial Community Analysis for Resistance, Virulence, and Plasmid-Mediated Spread

Overview

gSpreadComp is a UNIX-based, modular bioinformatics toolkit designed to streamline comparative genomics for analyzing microbial communities. It integrates genome annotation, gene spread calculation, plasmid-mediated horizontal gene transfer (HGT) detection and resistance-virulence ranking within the analysed microbial community to help researchers identify potential ...

AnnoAudit - Annotation Auditor

AnnoAudit is a robust Nextflow pipeline designed to evaluate the quality of genomic annotations through a multifaceted approach.

Overview of the workflow

The workflow assess the annotation quality based on different criteria:

• Protein evidence support
• RNASeq evidence support
• Statistics of the predictions (i.e., gene length, exon number, etc.)
• Ortholog analysis (BUSCO, OMArk)

Input data

• Reference genome genome.[.fna, .fa, .fasta]
• Annotation ...

sanger-tol/curationpretext

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Workflow to download and prepare TCGA data.

The workflow divides the process of generating Gene Regulatory networks from TCGA cancer data in three steps:

1. Downloading the raw data from GDC and saving the rds/tables needed later
2. Preparing the data. This step includes filtering the data, normalizing it...
3. Analysis of gene regulatory networks

ONT Artificial Deletion Filter-Delter

A tool to filter short artificial deletion variations by Oxford Nanopore Technologies (ONT) R9 and R10 flow cells and chemistries.

Requirements

The tool has been tested on Ubuntu 20.04 with 256GB RAM, 64 CPU cores and a NVIDIA GPU with 48GB RAM. The minimal requirements should be >= 64GB RAM and a NVIDIA GPU with >= 8GB RAM. Other operating systems like Windows or Mac were not tested.

ONT softwares like Guppy, ...

Nextflow Pipeline for DeepVariant

This repository contains a Nextflow pipeline for Google’s DeepVariant, optimised for execution on NCI Gadi.

Quickstart Guide

1. Edit the pipeline_params.yml file to include:

• samples: a list of samples, where each sample includes the sample name, BAM file path (ensure corresponding .bai is in the same directory), path to an optional regions-of-interest BED file (set to '' if not required), and the model type.
• ref: path to the reference FASTA (ensure ...

plant2human workflow

...

GALOP - Genome Assembly using Long reads Pipeline

This repository contains an exact copy of the standard Genoscope long reads assembly pipeline.

At the moment, this is not intended for users to download as it uses grid submission commands that will only work at Genoscope. As time goes on, we intend to make this pipeline available to a broader audience. However, genome assembly and polishing commands are accessible in the lib/assembly.py and lib/polishing.py files.

galop.py -h 
Mandatory
...

skim2mito

skim2mito is a snakemake pipeline for the batch assembly, annotation, and phylogenetic analysis of mitochondrial genomes from low coverage genome skims. The pipeline was designed to work with sequence data from museum collections. However, it should also work with genome skims from recently collected samples.

Contents

• Setup
• Example data
• Input
• Output
• Filtering contaminants
• [Assembly and ...

Workflow for converting (genome) annotation tool output into a GBOL RDF file (TTL/HDT) using SAPP

Current formats / tools:

• EMBL format
• InterProScan (JSON/TSV)
• eggNOG-mapper (TSV)
• KoFamScan (TSV)

git: https://gitlab.com/m-unlock/cwl

SAPP (Semantic Annotation Platform with Provenance):
https://gitlab.com/sapp
https://academic.oup.com/bioinformatics/article/34/8/1401/4653704

Workflow for microbial (meta-)genome annotation

Input is a (meta)genome sequence in fasta format.

• bakta

• KoFamScan (optional)

• InterProScan (optional)

• eggNOG mapper (optional)

• To RDF conversion with SAPP (optional, default on) --> SAPP conversion Workflow in WorkflowHub

git: https://gitlab.com/m-unlock/cwl

Stratum corneum nanotexture feature detection using deep learning and spatial analysis: a non-invasive tool for skin barrier assessment

This repository presents an objective, quantifiable method for assessing atopic dermatitis (AD) severity. The program integrates deep learning object detection with spatial analysis algorithms to accurately calculate the density of circular nano-size objects (CNOs), termed the Effective Corneocyte Topographical Index (ECTI). The ECTI demonstrates remarkable ...

Article-GADES

This repository represents generating and benchmarking the results of the GADES package for Distance Matrix Calculation

Installation

git lfs install 
git clone https://github.com/lab-medvedeva/Article-GADES.git 
cd Article-GADES 

Put the Real datasets in the MEX format to the folder Datasets/Real.

Running benchmark using Docker Deployment

docker run --gpus all \ 
-v $PWD/Datasets:/workspace/Article-GADES/Datasets
...

Swedish Earth Biogenome Project - Genome Assembly Workflow

The primary genome assembly workflow for the Earth Biogenome Project at NBIS.

Workflow overview

General aim:

flowchart LR 
hifi[/ HiFi reads /] --> data_inspection 
ont[/ ONT reads /] --> data_inspection 
hic[/ Hi-C reads /] --> data_inspection 
data_inspection[[ Data inspection ]] --> preprocessing 
preprocessing[[ Preprocessing ]] --> assemble 
assemble[[ Assemble ]] --> validation 
validation[[ Assembly
...

GraphRBF is a state-of-the-art protein-protein/nucleic acid interaction site prediction model built by enhanced graph neural networks and prioritized radial basis function neural networks. This project serves users to use our software to directly predict protein binding sites or train our model on a new database. Identification of protein-protein and protein-nucleic acid binding sites provides insights into biological processes related to protein functions and technical guidance for disease ...

cfDNA UniFlow is a unified, standardized, and ready-to-use workflow for processing whole genome sequencing (WGS) cfDNA samples from liquid biopsies. It includes essential steps for pre-processing raw cfDNA samples, quality control and reporting. Additionally, several optional utility functions like GC bias correction and estimation of copy number state are included. Finally, we provide specialized methods for extracting coverage derived signals and visualizations comparing cases and controls. ...

deepconsensus 1.2 snakemake pipeline

This snakemake-based workflow takes in a subreads.bam and results in a deepconsensus.fastq

• no methylation calls !

The metadata id of the subreads file needs to be: "m[numeric][numeric][numeric].subreads.bam"

Chunking (how many subjobs) and ccs min quality filter can be adjusted in the config.yaml

the checkpoint model for deepconsensus1.2 should be accessible like this: gsutil cp -r gs://brain-genomics-public/research/deepconsensus/models/v1.2/model_checkpoint/* ...

mettannotator

• Introduction
• Workflow and tools
• Installation and dependencies ...

Variant Interpretation Pipeline (VIP) that annotates, filters and reports prioritized causal variants in humans, see https://github.com/molgenis/vip for more information.

Workflow for gene set enrichment analsysis (GSEA) and co-expression analysis (WGCNA) on transcriptomics data to analyze pathways affected in Porto-Sinusoidal Vascular Disease.

CNVand

[![Contributor ...

...

Galaxy Workflow Documentation: MS Finder Pipeline

This document outlines a MSFinder Galaxy workflow designed for peak annotation. The workflow consists of several steps aimed at preprocessing MS data, filtering, enhancing, and running MSFinder.

Step 1: Data Collection and Preprocessing

Collect if the inchi and smiles are missing from the dataset, and subsequently filter out the spectra which are missing inchi and smiles.

1.1 MSMetaEnhancer: Collect InChi, Isomeric_smiles, and Nominal_mass

...

GSC (Genotype Sparse Compression)

Genotype Sparse Compression (GSC) is an advanced tool for lossless compression of VCF files, designed to efficiently store and manage VCF files in a compressed format. It accepts VCF/BCF files as input and utilizes advanced compression techniques to significantly reduce storage requirements while ensuring fast query capabilities. In our study, we successfully compressed the VCF files from the 1000 Genomes Project (1000Gpip3), consisting of 2504 samples and 80 ...

GSC (Genotype Sparse Compression)

Genotype Sparse Compression (GSC) is an advanced tool for lossless compression of VCF files, designed to efficiently store and manage VCF files in a compressed format. It accepts VCF/BCF files as input and utilizes advanced compression techniques to significantly reduce storage requirements while ensuring fast query capabilities. In our study, we successfully compressed the VCF files from the 1000 Genomes Project (1000Gpip3), consisting of 2504 samples and 80 ...

GBMatch_CNN

Work in progress... Predicting TS & risk from glioblastoma whole slide images

Reference

Upcoming paper: stay tuned...

Dependencies

python 3.7.7

randaugment by Khrystyna Faryna: https://github.com/tovaroe/pathology-he-auto-augment

tensorflow 2.1.0

scikit-survival 0.13.1

pandas 1.0.3

lifelines 0.25.0

Description

The pipeline implemented here predicts transcriptional subtypes and survival of glioblastoma patients based on H&E stained whole slide scans. Sample data is ...

JAX NGS Operations Nextflow DSL2 Pipelines

This repository contains production bioinformatic analysis pipelines for a variety of bulk 'omics data analysis. Please see the Wiki documentation associated with this repository for all documentation and available analysis workflows.

ProGFASTAGen

The ProGFASTAGen (Protein-Graph-FASTA-Generator or ProtGraph-FASTA-Generator) repository contains workflows to generate so-called precursor-specific-FASTAs (using the precursors from MGF-files) including feature-peptides, like VARIANTs or CONFLICTs if desired, or global-FASTAs (as described in ProtGraph). The single workflow scripts have been implemented with Nextflow-DSL-2 ...

Parabricks-Genomics-nf is a GPU-enabled pipeline for alignment and germline short variant calling for short read sequencing data. The pipeline utilises NVIDIA's Clara Parabricks toolkit to dramatically speed up the execution of best practice bioinformatics tools. Currently, this pipeline is configured specifically for NCI's Gadi HPC.

NVIDIA's Clara Parabricks can deliver a significant ...

...

HiC contact map generation

Snakemake pipeline for the generation of .pretext and .mcool files for visualisation of HiC contact maps with the softwares PretextView and HiGlass, respectively.

Prerequisites

This pipeine has been tested using Snakemake v7.32.4 and requires conda for installation of required tools. To run the pipline use the command:

snakemake --use-conda

There are provided a set of configuration and running scripts for exectution on a slurm queueing system. After configuring ...

Bactria: BarCode TRee Inference

...

Framework for construction of phylogenetic networks on High Performance Computing (HPC) environment

Introduction

Phylogeny refers to the evolutionary history and relationship between biological lineages related by common descent. Reticulate evolution refers to the origination of lineages through the complete or partial merging of ancestor lineages. Networks may be used to represent lineage independence events in non-treelike phylogenetic processes.

The methodology for reconstructing networks ...

This is a Nextflow implementaion of the GATK Somatic Short Variant Calling workflow. This workflow can be used to discover somatic short variants (SNVs and indels) from tumour and matched normal BAM files following GATK's Best Practices Workflow. The workflowis currently optimised to run efficiently and at scale on the National Compute Infrastructure, Gadi.

Snakemake workflow: dna-seq-varlociraptor

A ...

ONTViSc (ONT-based Viral Screening for Biosecurity)

Introduction

eresearchqut/ontvisc is a Nextflow-based bioinformatics pipeline designed to help diagnostics of viruses and viroid pathogens for biosecurity. It takes fastq files generated from either amplicon or whole-genome sequencing using Oxford Nanopore Technologies as input.

The pipeline can either: 1) perform a direct search on the sequenced reads, 2) generate clusters, 3) assemble the reads to generate longer contigs or 4) directly ...

Workflow for Creating a large disease network from various datasets and databases for IBM, and applying the active subnetwork identification method MOGAMUN.

ANNOTATO - Annotation workflow To Annotate Them Oll

• ANNOTATO - Annotation workflow To Annotate Them Oll
• Overview of the workflow
• Input data
• Pipeline steps
• Output data
• Prerequisites
• Installation
• Running ANNOTATO
• Before running the pipeline (IMPORTANT) ...

...

Correlation between Phenotypic and In Silico Detection of Antimicrobial Resistance in Salmonella enterica in Canada Using Staramr.

Doi: 10.3390/microorganisms10020292

With this galaxy pipeline you can use Salmonella sp. next generation sequencing results to predict bacterial AMR phenotypes and compare the results against gold standard Salmonella sp. phenotypes obtained from food.

This pipeline is based on the work of the National Food Agency of Canada. Doi: 10.3389/fmicb.2020.00549

Summary

The data preparation pipeline contains tasks for two distinct scenarios: leukaemia that contains microarray data for 119 patients and ovarian cancer that contains next generation sequencing data for 380 patients.

The disease outcome prediction pipeline offers two strategies for this task:

Graph kernel method: It starts generating personalized networks for ...

Summary

The PPI information aggregation pipeline starts getting all the datasets in GEO database whose material was generated using expression profiling by high throughput sequencing. From each database identifiers, it extracts the supplementary files that had the counts table. Once finishing the download step, it identifies those that were normalized or had the raw counts to normalize. It also identify and map the gene ids to uniprot (the ids found usually ...

Summary

The validation process proposed has two pipelines for filtering PPIs predicted by some IN SILICO detection method, both pipelines can be executed separately. The first pipeline (i) filter according to association rules of cellular locations extracted from HINT database. The second pipeline (ii) filter according to scientific papers where both proteins in the PPIs appear in interaction context in the sentences.

The pipeline (i) starts extracting cellular component annotations from ...

Summary

PredPrIn is a scientific workflow to predict Protein-Protein Interactions (PPIs) using machine learning to combine multiple PPI detection methods of proteins according to three categories: structural, based on primary aminoacid sequence and functional annotations.

PredPrIn contains three main steps: (i) acquirement and treatment of protein information, (ii) feature generation, and (iii) classification and analysis.

(i) The first step builds a knowledge base with the available annotations ...

Summary

HPPIDiscovery is a scientific workflow to augment, predict and perform an insilico curation of host-pathogen Protein-Protein Interactions (PPIs) using graph theory to build new candidate ppis and machine learning to predict and evaluate them by combining multiple PPI detection methods of proteins according to three categories: structural, based on primary aminoacid sequence and functional annotations.

HPPIDiscovery contains three main steps: (i) acquirement of pathogen and host proteins ...

PAIRED-END workflow. Align reads on fasta reference/assembly using bwa mem, get a consensus, variants, mutation explanations.

IMPORTANT:

• For "bcftools call" consensus step, the --ploidy file is in "Données partagées" (Shared Data) and must be imported in your history to use the worflow by providing this file (tells bcftools to consider haploid variant calling).
• SELECT THE MOST ADAPTED VADR MODEL for annotation (see vadr parameters).

This workflow represents the Default ML Pipeline for AutoML feature from MLme. Machine Learning Made Easy (MLme) is a novel tool that simplifies machine learning (ML) for researchers. By integrating four essential functionalities, namely data exploration, AutoML, CustomML, and visualization, MLme fulfills the diverse requirements of researchers while eliminating the need for extensive coding efforts. MLme serves as a valuable resource that empowers researchers of all technical levels to leverage ...

CLAWS (CNAG's Long-read Assembly Workflow in Snakemake)

Snakemake Pipeline used for de novo genome assembly @CNAG. It has been developed for Snakemake v6.0.5.

It accepts Oxford Nanopore Technologies (ONT) reads, PacBio HFi reads, illumina paired-end data, illumina 10X data and Hi-C reads. It does the preprocessing of the reads, assembly, polishing, purge_dups, scaffodling and different evaluation steps. By default it will preprocess the reads, run Flye + Hypo + purge_dups + yahs and evaluate ...

About SnakeMAGs

SnakeMAGs is a workflow to reconstruct prokaryotic genomes from metagenomes. The main purpose of SnakeMAGs is to process Illumina data from raw reads to metagenome-assembled genomes (MAGs). SnakeMAGs is efficient, easy to handle and flexible to different projects. The workflow is CeCILL licensed, implemented in Snakemake (run on multiple cores) and available ...

GERONIMO

Introduction

GERONIMO is a bioinformatics pipeline designed to conduct high-throughput homology searches of structural genes using covariance models. These models are based on the alignment of sequences and the consensus of secondary structures. The pipeline is built using Snakemake, a workflow management tool that allows for the reproducible execution of analyses on various computational platforms.

The idea for developing GERONIMO emerged from a comprehensive search for [telomerase ...

prepareChIPs

This is a simple snakemake workflow template for preparing single-end ChIP-Seq data. The steps implemented are:

1. Download raw fastq files from SRA
2. Trim and Filter raw fastq files using AdapterRemoval
3. Align to the supplied genome using bowtie2
4. Deduplicate Alignments using Picard MarkDuplicates
5. Call Macs2 Peaks using macs2

A pdf of the rulegraph is available here

Full details for each step are given below. Any additional ...

SINGLE-END workflow. Align reads on fasta reference/assembly using bwa mem, get a consensus, variants, mutation explanations.

IMPORTANT:

• For "bcftools call" consensus step, the --ploidy file is in "Données partagées" (Shared Data) and must be imported in your history to use the worflow by providing this file (tells bcftools to consider haploid variant calling).
• SELECT the mot ADAPTED VADR MODEL for annotation (see vadr parameters).

This repository hosts Metabolome Annotation Workflow (MAW). The workflow takes MS2 .mzML format data files as an input in R. It performs spectral database dereplication using R Package Spectra and compound database dereplication using SIRIUS OR MetFrag . Final candidate selection is done in Python using RDKit and PubChemPy.

Purge dups

This snakemake pipeline is designed to be run using as input a contig-level genome and pacbio reads. This pipeline has been tested with snakemake v7.32.4. Raw long-read sequencing files and the input contig genome assembly must be given in the config.yaml file. To execute the workflow run:

snakemake --use-conda --cores N

Or configure the cluster.json and run using the ./run_cluster command

MGnify genomes catalogue pipeline

MGnify A pipeline to perform taxonomic and functional annotation and to generate a catalogue from a set of isolate and/or metagenome-assembled genomes (MAGs) using the workflow described in the following publication:

Gurbich TA, Almeida A, Beracochea M, Burdett T, Burgin J, Cochrane G, Raj S, Richardson L, Rogers AB, Sakharova E, Salazar GA and Finn RD. (2023) [MGnify Genomes: A Resource for Biome-specific Microbial Genome ...

ZARP

...

GRAVI: Gene Regulatory Analysis using Variable Inputs

This is a snakemake workflow for:

1. Performing sample QC
2. Calling ChIP peaks
3. Performing Differential Binding Analysis
4. Comparing results across ChIP targets

The minimum required input is one ChIP target with two conditions.

Full documentation can be found here

Snakemake Implementation

The basic workflow is written snakemake, requiring at least v7.7, and can be called using the following ...

GermlineStructuralV-nf is a pipeline for identifying structural variant events in human Illumina short read whole genome sequence data. GermlineStructuralV-nf identifies structural variant and copy number events from BAM files using Manta, Smoove, and TIDDIT. Variants are then merged using SURVIVOR, ...

TronFlow BAM preprocessing pipeline

...

TronFlow alignment pipeline

...

CoVigator pipeline: variant detection pipeline for Sars-CoV-2

[![Powered by ...

IndexReferenceFasta-nf

===========

• Description
• Diagram
• User guide
• Benchmarking
• Workflow summaries
• Metadata
• Component tools
• Required (minimum) inputs/parameters
• Additional notes
• Help/FAQ/Troubleshooting
• Acknowledgements/citations/credits ...

Interactive Jupyter Notebooks in combination with Conda environments can be used to generate FAIR (Findable, Accessible, Interoperable and Reusable/Reproducible) biomolecular simulation workflows. The interactive programming code accompanied by documentation, and the possibility to inspect intermediate results with versatile graphical charts and data visualization is very helpful, especially in iterative processes, where parameters might be adjusted to a particular system of interest. This work ...

Collection of de-novo genome assembly workflows written for implementation in Galaxy

Input data should be Oxford Nanopore raw reads plus Illumina WGS reads and Illumina 3-dimensional Chromatin Confirmation Capture (HiC) reads

Executing all workflows will output one scaffolded collapsed assembly and the complete QC analyses

Please run the workflows in order: WF0 (there are two, one for ONT, and another one for Illumina that can be used independently for the WGS and HiC reads), WF1, WF2, WF3, WF4

Collection of de-novo genome assembly workflows written for implementation in Galaxy

Input data should be Oxford Nanopore raw reads plus Illumina WGS reads and Illumina 3-dimensional Chromatin Confirmation Capture (HiC) reads

Executing all workflows will output one scaffolded collapsed assembly and the complete QC analyses

Please run the workflows in order: WF0 (there are two, one for ONT, and another one for Illumina that can be used independently for the WGS and HiC reads), WF1, WF2, WF3, WF4

Collection of de-novo genome assembly workflows written for implementation in Galaxy

Input data should be PacBio HiFi reads and Illumina 3-dimensional Chromatin Confirmation Capture (HiC) reads

Executing all workflows will output two scaffolded haplotype assemblies and the complete QC analyses

Please run the workflows in order: WF0 (there are two, one for HiFi and one for Illumina HiC), WF1, WF2, WF3, WF4