Galaxy FASTA manipulation quick guide

Galaxy is an open source, web-based platform for data intensive biomedical research.
In order to convert your FASTA file(s) containing chromosome sequences in tabular format go to the website page:
https://usegalaxy.org/
and upload your file(s) in Galaxy history by clicking "load your own data" at the right-top corner.

Galaxy_History.png

Then click on the "Edit attributes" button (red circle)

Galaxy_Edit.png

and choose: "Conver" table, "tabular (using 'Convert FASTA to Tabular') from the pop-up menu and click on the "Create Dataset" button.
Galaxy_Convert.png

When the conversion in complete, download your tabular file by clicking on the "Download" button (red cicrle).
Galaxy_Download.png

Please repeat these step for all your FASTA sequences file. Then rename each tabular file with the original name, followed by the extension ".tab":
sequence.fasta.tab
sequence(1).fasta.tab
and so forth.
To calculate exon and intron sequences from this/these file(s), please move it/them to the GeneBase folder and go back to GeneBase tutorial step 2.2.