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Trim Galore RNA-Seq pipeline single-read strand specific
Note: should be updated The original [BioWardrobe's](https://biowardrobe.com) [PubMed ID:26248465](https://www.ncbi.nlm.nih.gov/pubmed/26248465) **RNA-Seq** basic analysis for a **single-end** experiment. A corresponded input [FASTQ](http://maq.sourceforge.net/fastq.shtml) file has to be provided. Current workflow should be used only with the single-end RNA-Seq data. It performs the following steps: 1. Trim adapters from input FASTQ file 2. Use STAR to align reads from input FASTQ file according to the predefined reference indices; generate unsorted BAM file and alignment statistics file 3. Use fastx_quality_stats to analyze input FASTQ file and generate quality statistics file 4. Use samtools sort to generate coordinate sorted BAM(+BAI) file pair from the unsorted BAM file obtained on the step 1 (after running STAR) 5. Generate BigWig file on the base of sorted BAM file 6. Map input FASTQ file to predefined rRNA reference indices using Bowtie to define the level of rRNA contamination; export resulted statistics to file 7. Calculate isoform expression level for the sorted BAM file and GTF/TAB annotation file using GEEP reads-counting utility; export results to file |
![]() Path: workflows/trim-rnaseq-se-dutp.cwl Branch/Commit ID: ad948b2691ef7f0f34de38f0102c3cd6f5182b29 |
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scatter-wf4.cwl#main
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![]() Path: tests/wf/scatter-wf4.cwl Branch/Commit ID: 07ebbea2bdf97955060c1dd563580b386388519b Packed ID: main |
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allele-vcf-alignreads-se-pe.cwl
Workflow maps FASTQ files from `fastq_files` input into reference genome `reference_star_indices_folder` and insilico generated `insilico_star_indices_folder` genome (concatenated genome for both `strain1` and `strain2` strains). For both genomes STAR is run with `outFilterMultimapNmax` parameter set to 1 to discard all of the multimapped reads. For insilico genome SAM file is generated. Then it's splitted into two SAM files based on strain names and then sorted by coordinates into the BAM format. For reference genome output BAM file from STAR slignment is also coordinate sorted. |
![]() Path: subworkflows/allele-vcf-alignreads-se-pe.cwl Branch/Commit ID: 9bf0aa495735f8081bb5870cb32fc898b9e6eb22 |
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Single-Cell Preprocessing Pipeline
Devel version of Single-Cell Preprocessing Pipeline =================================================== |
![]() Path: workflows/single-cell-preprocess.cwl Branch/Commit ID: 4ab9399a4777610a579ea2c259b9356f27641dcc |
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Functional analyis of sequences that match the 16S SSU
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![]() Path: workflows/16S_functional_analysis.cwl Branch/Commit ID: caea457b17388fdc5cb088364c194504ae736bdd |
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Motif Finding with HOMER with random background regions
Motif Finding with HOMER with random background regions --------------------------------------------------- HOMER contains a novel motif discovery algorithm that was designed for regulatory element analysis in genomics applications (DNA only, no protein). It is a differential motif discovery algorithm, which means that it takes two sets of sequences and tries to identify the regulatory elements that are specifically enriched in on set relative to the other. It uses ZOOPS scoring (zero or one occurrence per sequence) coupled with the hypergeometric enrichment calculations (or binomial) to determine motif enrichment. HOMER also tries its best to account for sequenced bias in the dataset. It was designed with ChIP-Seq and promoter analysis in mind, but can be applied to pretty much any nucleic acids motif finding problem. Here is how we generate background for Motifs Analysis ------------------------------------- 1. Take input file with regions in a form of “chr\" “start\" “end\" 2. Sort and remove duplicates from this regions file 3. Extend each region in 20Kb into both directions 4. Merge all overlapped extended regions 5. Subtract not extended regions from the extended ones 6. Randomly distribute not extended regions within the regions that we got as a result of the previous step 7. Get fasta file from these randomly distributed regions (from the previous step). Use it as background For more information please refer to: ------------------------------------- [Official documentation](http://homer.ucsd.edu/homer/motif/) |
![]() Path: workflows/homer-motif-analysis.cwl Branch/Commit ID: 935a78f1aff757f977de4e3672aefead3b23606b |
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VIRTUS.SE.singlevirus.cwl
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![]() Path: workflow/VIRTUS.SE.singlevirus.cwl Branch/Commit ID: 49faf55f97c8f3084b426d2db6640519d6f2ce71 |
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rnaseq-pe-dutp.cwl
Runs RNA-Seq BioWardrobe basic analysis with strand specific pair-end data file. |
![]() Path: workflows/rnaseq-pe-dutp.cwl Branch/Commit ID: 12edfc2207507e53c6b5bb21e50decb5535a12f7 |
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Filter differentially expressed genes from DESeq for Tag Density Profile Analyses
Filters differentially expressed genes from DESeq for Tag Density Profile Analyses ================================================================================== Tool filters output from DESeq pipeline run for genes to create a file with regions of interest for Tag Density Profile Analyses. |
![]() Path: workflows/filter-deseq-for-heatmap.cwl Branch/Commit ID: 935a78f1aff757f977de4e3672aefead3b23606b |
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Nanopore assembly workflow
**Workflow for sequencing with ONT Nanopore data, from basecalled reads to (meta)assembly and binning**<br> - Workflow Nanopore Quality - Kraken2 taxonomic classification of FASTQ reads - Flye (de-novo assembly) - Medaka (assembly polishing) - metaQUAST (assembly quality reports) **When Illumina reads are provided:** - Workflow Illumina Quality: https://workflowhub.eu/workflows/336?version=1 - Assembly polishing with Pilon<br> - Workflow binnning https://workflowhub.eu/workflows/64?version=11 - Metabat2 - CheckM - BUSCO - GTDB-Tk **All tool CWL files and other workflows can be found here:**<br> Tools: https://git.wur.nl/unlock/cwl/-/tree/master/cwl<br> Workflows: https://git.wur.nl/unlock/cwl/-/tree/master/cwl/workflows<br> The dependencies are either accessible from https://unlock-icat.irods.surfsara.nl (anonymous,anonymous)<br> and/or<br> By using the conda / pip environments as shown in https://git.wur.nl/unlock/docker/-/blob/master/kubernetes/scripts/setup.sh<br> |
![]() Path: cwl/workflows/workflow_nanopore_assembly.cwl Branch/Commit ID: b9097b82e6ab6f2c9496013ce4dd6877092956a0 |