Sequence ID Mapping

Desktop

ABCDE

Phone

ABCDE

• ASequences tab
• BTool switcher
• CInput files
• DRun button
• EFile panel

New interface coming soon

This page shows the new SEGUI interface, which is in development. The current release (v1.1.3) looks different, and features marked In development are not available in it yet.

To map the distribution of samples across a dataset.

Steps

1. Select Sequences in the navigation bar A.
2. Open Extract and map sequence IDs from the tool list on wide windows, or select the tool name B at the top of the page to switch tools.
3. Add the input files C with Browse files, Browse folder, or Open archive. SEGUI searches a folder and its subfolders for files that match the tool's input format. See file input for mobile options.
4. Select Browse under Select output directory to choose the output folder. On phones and tablets, enter a Directory name instead; SEGUI saves it in the app's own folder.
5. Add prefix for the output files.
6. Turn on Map sequence ID (important).
7. Select the run button D, labeled Extract ID, to start the task.

Output

The app will generate two files:

• Unique IDs: A list of unique IDs in your dataset (default name: id.txt).
• ID Map: A csv file containing the distribution of your samples presented in TRUE/FALSE values across your alignments (default name: id_map.txt)

ID map file will look like as below:

Alignments	sequence_1	sequence_2	sequence_3
locus_1	TRUE	FALSE	TRUE
locus_2	TRUE	TRUE	TRUE
locus_3	FALSE	FALSE	TRUE