Protein Pattern Find

Protein sequences

Pattern

Output

How to find a motif in a protein

Paste a protein sequence, as plain text or FASTA.
Type the pattern. X matches any residue, and regular expressions work too, such as N[^P][ST][^P] for N-glycosylation sites.
Every match is listed with its start and end.

Frequently asked questions

Is my sequence uploaded?

No. Everything runs in your browser, so your sequences never leave your device.

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