PEPscreen Library Design Tool

Welcome to the Peptide Library Design & Calculator tool presented by Sigma-Aldrich

This tool enables you to design overlapping peptide fragment libraries for your native protein of interest.

Features of this tool include:

• Ability to set custom sequence parameters (peptide length and amino acid offset)
• Format the sequence output
• Export the custom peptide library sequences to other programs (Microsoft Word, Excel, etc).

Learn more about this tool

• View the full instructions for getting started
• View only the reference charts

Please use the ISO controlled document (116KB) when submitting PEPscreen® orders. Use the Copy/Paste button from the tool to add the sequence to the document (refer to the instructions for more information).

Launch Design Tool

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