Note: currently only DNA alignments are supported.
Please be patient.
mismatch
ambiguous consensus
leading/trailing gap
Hover information
How to use sabre
- Paste a FASTA alignment or upload a FASTA/FASTA.gz file.
- Adjust “Characters per line” to control alignment wrapping.
- Click Launch Analysis to render the alignment.
- Use Load Example to try a bundled demo dataset.
Tips
- Only DNA alignments are supported at the moment.
- Hover over characters to see alignment/sequence positions and metadata.
- The legend highlights mismatches, ambiguous consensus calls, and end gaps.