Genome Assembly of MRSA using Oxford Nanopore MinION (and Illumina data if available)

Run Workflow in Galaxy

• Galaxy France
• Galaxy Main
• Galaxy Australia
• Galaxy Europe
• Import to another server (≥23.0+ only!)

flowchart TD
  0["ℹ️ Input Dataset\nNanopore raw reads"];
  style 0 stroke:#2c3143,stroke-width:4px;
  1["ℹ️ Input Dataset\nIllumina forward raw reads"];
  style 1 stroke:#2c3143,stroke-width:4px;
  2["ℹ️ Input Dataset\nIllumina reverse raw reads"];
  style 2 stroke:#2c3143,stroke-width:4px;
  3["Convert compressed file to uncompressed."];
  0 -->|output| 3;
  4["FastQC"];
  0 -->|output| 4;
  5["fastp"];
  1 -->|output| 5;
  2 -->|output| 5;
  6["NanoPlot"];
  3 -->|output1| 6;
  a97e6f33-8182-4a33-86dd-6cfbb83a842d["Output\nnanoplot_before_filtering"];
  6 --> a97e6f33-8182-4a33-86dd-6cfbb83a842d;
  style a97e6f33-8182-4a33-86dd-6cfbb83a842d stroke:#2c3143,stroke-width:4px;
  7["filtlong"];
  5 -->|out1| 7;
  5 -->|out2| 7;
  0 -->|output| 7;
  8["Flye"];
  7 -->|outfile| 8;
  f12e718f-1bd5-490d-bd41-f0747aaa41a6["Output\nflye_assembly_info"];
  8 --> f12e718f-1bd5-490d-bd41-f0747aaa41a6;
  style f12e718f-1bd5-490d-bd41-f0747aaa41a6 stroke:#2c3143,stroke-width:4px;
  9["NanoPlot"];
  7 -->|outfile| 9;
  89524090-f590-434d-89e2-66f0b1a23c7c["Output\nnanoplot_after_filtering"];
  9 --> 89524090-f590-434d-89e2-66f0b1a23c7c;
  style 89524090-f590-434d-89e2-66f0b1a23c7c stroke:#2c3143,stroke-width:4px;
  10["Bandage Image"];
  8 -->|assembly_gfa| 10;
  11["BWA-MEM2"];
  5 -->|out2| 11;
  8 -->|consensus| 11;
  12["Quast"];
  8 -->|consensus| 12;
  dabfb8fd-8791-4959-a9dc-9b3c1e57a69c["Output\nquast_report_before_polishing"];
  12 --> dabfb8fd-8791-4959-a9dc-9b3c1e57a69c;
  style dabfb8fd-8791-4959-a9dc-9b3c1e57a69c stroke:#2c3143,stroke-width:4px;
  13["BWA-MEM2"];
  5 -->|out1| 13;
  8 -->|consensus| 13;
  14["Polypolish"];
  8 -->|consensus| 14;
  13 -->|bam_output| 14;
  11 -->|bam_output| 14;
  15["Quast"];
  14 -->|polished_fasta| 15;
  8 -->|consensus| 15;
  4e465b51-68bf-4203-9a7c-897f46c70277["Output\nquast_report_after_polishing"];
  15 --> 4e465b51-68bf-4203-9a7c-897f46c70277;
  style 4e465b51-68bf-4203-9a7c-897f46c70277 stroke:#2c3143,stroke-width:4px;

Inputs

Outputs

Tools

To use these workflows in Galaxy you can either click the links to download the workflows, or you can right-click and copy the link to the workflow which can be used in the Galaxy form to import workflows.

Importing into Galaxy

Hands-on: Importing a workflow

• Click on Workflow on the top menu bar of Galaxy. You will see a list of all your workflows.
• Click on galaxy-upload Import at the top-right of the screen
• Provide your workflow
  • Option 1: Paste the URL of the workflow into the box labelled “Archived Workflow URL”
  • Option 2: Upload the workflow file in the box labelled “Archived Workflow File”
• Click the Import workflow button

Below is a short video demonstrating how to import a workflow from GitHub using this procedure:

Version History

For Admins

Installing the workflow tools

wget https://training.galaxyproject.org/training-material/topics/assembly/tutorials/mrsa-nanopore/workflows/main-workflow.ga -O workflow.ga
workflow-to-tools -w workflow.ga -o tools.yaml
shed-tools install -g GALAXY -a API_KEY -t tools.yaml
workflow-install -g GALAXY -a API_KEY -w workflow.ga --publish-workflows