Explore Workflows
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Cellranger reanalyze - reruns secondary analysis performed on the feature-barcode matrix
Devel version of Single-Cell Cell Ranger Reanalyze ================================================== Workflow calls \"cellranger aggr\" command to rerun secondary analysis performed on the feature-barcode matrix (dimensionality reduction, clustering and visualization) using different parameter settings. As an input we use filtered feature-barcode matrices in HDF5 format from cellranger count or aggr experiments. Note, we don't pass aggregation_metadata from the upstream cellranger aggr step. Need to address this issue when needed. |
![]() Path: workflows/cellranger-reanalyze.cwl Branch/Commit ID: a839eb6390974089e1a558c49fc07b4c66c50767 |
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pileups_workflow.cwl
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![]() Path: 01_mpileups/pileups_workflow.cwl Branch/Commit ID: 5e08b9b8a0323a1f4740a65bdb356e9b75074093 |
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Trim Galore RNA-Seq pipeline paired-end strand specific
Modified original [BioWardrobe's](https://biowardrobe.com) [PubMed ID:26248465](https://www.ncbi.nlm.nih.gov/pubmed/26248465) **RNA-Seq** basic analysis for a **pair-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 files 2. Use STAR to align reads from input FASTQ files according to the predefined reference indices; generate unsorted BAM file and alignment statistics file 3. Use fastx_quality_stats to analyze input FASTQ files and generate quality statistics files 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 files 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-pe-dutp.cwl Branch/Commit ID: a839eb6390974089e1a558c49fc07b4c66c50767 |
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Subworkflow to allow calling cnvkit with cram instead of bam files
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![]() Path: definitions/subworkflows/cram_to_cnvkit.cwl Branch/Commit ID: f77a920bcc73f6cfdb091eed75a149d02cd8a263 |
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allele-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-alignreads-se-pe.cwl Branch/Commit ID: 9a2c389364674221fab3f0f6afdda799e6aa3247 |
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bact_get_kmer_reference
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![]() Path: task_types/tt_bact_get_kmer_reference.cwl Branch/Commit ID: ae781871782805632f8947c1b11f65507c80cd43 |
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mutect parallel workflow
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![]() Path: definitions/subworkflows/mutect.cwl Branch/Commit ID: 295e7b7f51727c0f2d6cc86ce817449b2e8dba3c |
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wgs alignment with qc
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![]() Path: definitions/pipelines/wgs_alignment.cwl Branch/Commit ID: 1560e7817fdb71d58aca7f98aba68809d840ade1 |
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Motif Finding with HOMER with target and background regions from peaks
Motif Finding with HOMER with target and background regions from peaks --------------------------------------------------- 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. For more information please refer to: ------------------------------------- [Official documentation](http://homer.ucsd.edu/homer/motif/) |
![]() Path: workflows/homer-motif-analysis-peak.cwl Branch/Commit ID: 1131f82a53315cca217a6c84b3bd272aa62e4bca |
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mutect panel-of-normals workflow
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![]() Path: definitions/pipelines/panel_of_normals.cwl Branch/Commit ID: 1560e7817fdb71d58aca7f98aba68809d840ade1 |