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Sequence Logo Generator

An online tool for creating sequence logo diagrams of biological sequence alignments.

Paste your FASTA alignment into the text box below and the tool will generate the sequence logo. Both amino acid (protein) and nucleotide (DNA/RNA) sequences are supported.

Paste the alignment in the FASTA format.
Formatting options
You can save the result as EPS, PDF, or SVG.

See also

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