Workflows

These workflows are associated with Analyses of metagenomics data - The global picture

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.

flowchart TD
  0["ℹ️ Input Dataset\nSILVA Reference"];
  style 0 stroke:#2c3143,stroke-width:4px;
  1["ℹ️ Input Dataset\nAnguil Soil Sample"];
  style 1 stroke:#2c3143,stroke-width:4px;
  2["ℹ️ Input Dataset\nPampa Soil Sample"];
  style 2 stroke:#2c3143,stroke-width:4px;
  3["ℹ️ Input Dataset\nTrainset PDS alignment"];
  style 3 stroke:#2c3143,stroke-width:4px;
  4["ℹ️ Input Dataset\nTrainset PDS taxonomy"];
  style 4 stroke:#2c3143,stroke-width:4px;
  5["Merge.files"];
  2 -->|output| 5;
  1 -->|output| 5;
  6["Make.group"];
  1 -->|output| 6;
  2 -->|output| 6;
  7["Unique.seqs"];
  5 -->|output| 7;
  8["Count.seqs"];
  6 -->|output| 8;
  7 -->|out_names| 8;
  9["Summary.seqs"];
  8 -->|seq_count| 9;
  7 -->|out_fasta| 9;
  10["Screen.seqs"];
  7 -->|out_fasta| 10;
  8 -->|seq_count| 10;
  11["Align.seqs"];
  0 -->|output| 11;
  10 -->|fasta_out| 11;
  12["Summary.seqs"];
  10 -->|count_out| 12;
  11 -->|out_file| 12;
  13["Screen.seqs"];
  11 -->|out_file| 13;
  10 -->|count_out| 13;
  14["Filter.seqs"];
  13 -->|fasta_out| 14;
  15["Pre.cluster"];
  14 -->|filteredfasta| 15;
  13 -->|count_out| 15;
  16["Classify.seqs"];
  15 -->|count_out| 16;
  3 -->|output| 16;
  15 -->|fasta_out| 16;
  4 -->|output| 16;
  17["Cluster.split"];
  16 -->|taxonomy_out| 17;
  15 -->|fasta_out| 17;
  15 -->|count_out| 17;
  18["Make.shared"];
  15 -->|count_out| 18;
  17 -->|otulist| 18;
  cfaf36f7-3262-4222-b4ea-9a08515a5995["Output\nmothur_make_shared_shared"];
  18 --> cfaf36f7-3262-4222-b4ea-9a08515a5995;
  style cfaf36f7-3262-4222-b4ea-9a08515a5995 stroke:#2c3143,stroke-width:4px;
  19["Classify.otu"];
  15 -->|count_out| 19;
  16 -->|taxonomy_out| 19;
  17 -->|otulist| 19;
  20["Make.biom"];
  18 -->|shared| 20;
  19 -->|taxonomies| 20;
  21["Visualize  with Krona"];
  19 -->|taxonomies| 21;
	

flowchart TD
  0["ℹ️ Input Dataset\nInput dataset"];
  style 0 stroke:#2c3143,stroke-width:4px;
  1["MetaPhlAn2"];
  0 -->|output| 1;
  2["Format MetaPhlAn2"];
  1 -->|output_file| 2;
  3["HUMAnN2"];
  0 -->|output| 3;
  1 -->|output_file| 3;
  4["Krona pie chart"];
  2 -->|krona| 4;
  5["Renormalize"];
  3 -->|gene_families_tsv| 5;
  6["Regroup"];
  3 -->|gene_families_tsv| 6;
  7["Renormalize"];
  6 -->|output_table| 7;
	

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: