Workflow Type: Galaxy
Open
Preparing and filtering gene and cell annotations files and expression matrix to be passed as input for Monocle
Associated Tutorial
This workflows is part of the tutorial AnnData object to Monocle input files, available in the GTN
Thanks to...
Tutorial Author(s): Julia Jakiela
Tutorial Contributor(s): Helena Rasche, Wendi Bacon
Funder(s): EPSRC Training Grant DTP 2020-2021 Open University
Inputs
ID | Name | Description | Type |
---|---|---|---|
AnnData before processing to extract clean expression matrix | #main/AnnData before processing to extract clean expression matrix | n/a |
|
AnnData to extract genes & cells annotations | #main/AnnData to extract genes & cells annotations | n/a |
|
Steps
ID | Name | Description |
---|---|---|
2 | Extract cell annotations | toolshed.g2.bx.psu.edu/repos/iuc/anndata_inspect/anndata_inspect/0.7.5+galaxy1 |
3 | Extract gene annotations | toolshed.g2.bx.psu.edu/repos/iuc/anndata_inspect/anndata_inspect/0.7.5+galaxy1 |
4 | Extract clean expression matrix | Unprocessed means here before normalisation or dimensionality reduction. For this step, must have cell IDs as rownames. toolshed.g2.bx.psu.edu/repos/iuc/anndata_inspect/anndata_inspect/0.7.5+galaxy1 |
5 | Filter out unwanted cell types | Double-check the cell_type column number Filter1 |
6 | gene_short_name annotation | Check the number of the column with genes names (using column) and its header (Find Regex) toolshed.g2.bx.psu.edu/repos/galaxyp/regex_find_replace/regexColumn1/1.0.2 |
7 | Cut cells IDs | Cut1 |
8 | Cut genes IDs | Cut1 |
9 | Filter matrix (by cells) | join1 |
10 | Remove duplicate column (cells IDs) | toolshed.g2.bx.psu.edu/repos/bgruening/text_processing/tp_cut_tool/1.1.0 |
11 | Transpose matrix | toolshed.g2.bx.psu.edu/repos/iuc/datamash_transpose/datamash_transpose/1.1.0+galaxy2 |
12 | Filter matrix (by genes) | join1 |
13 | Remove duplicate column (genes IDs) | toolshed.g2.bx.psu.edu/repos/bgruening/text_processing/tp_cut_tool/1.1.0 |
Outputs
ID | Name | Description | Type |
---|---|---|---|
Cells without macrophages | #main/Cells without macrophages | n/a |
|
Extracted cell annotations (obs) | #main/Extracted cell annotations (obs) | n/a |
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Extracted gene annotations (var) | #main/Extracted gene annotations (var) | n/a |
|
Filtered cells IDs | #main/Filtered cells IDs | n/a |
|
Filtered matrix (by cells & genes) | #main/Filtered matrix (by cells & genes) | n/a |
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Filtered matrix (by cells) | #main/Filtered matrix (by cells) | n/a |
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Genes IDs | #main/Genes IDs | n/a |
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Genes table with gene_short_name colname | #main/Genes table with gene_short_name colname | n/a |
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Pre-filtered matrix (by cells & genes) | #main/Pre-filtered matrix (by cells & genes) | n/a |
|
Pre-filtered matrix (by cells) | #main/Pre-filtered matrix (by cells) | n/a |
|
Unprocessed expression matrix | #main/Unprocessed expression matrix | n/a |
|
filtered matrix (by cells) transposed | #main/filtered matrix (by cells) transposed | n/a |
|
Version History
1.0 (earliest) Created 25th Jun 2024 at 11:13 by Helena Rasche
Added/updated 4 files
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Created: 25th Jun 2024 at 11:13
Last updated: 25th Jun 2024 at 11:13
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