Protein/Peptide Property Calculator

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Protein/Peptide Property Calculator

Peptide Software and Property Calculators:

1. PEPscreen Library Design Tool from Sigma-Aldrich

2. PROTEIN CALCULATOR v3.3 from Scripps

3. Peptide Property Calculator from NorthWestern University

4. Proteomics from ExPASy

Peptide Property Calculator Functions

This protein/peptide property calculator is a web-based tool to calculate the peptide chemical formular, net charge at neutral pH, molecular weight, peptide hydrophilicity and hydrophobicity, isoelectric poin and extinction coefficient. The program can predict the hydrophobic or hydrophilic region, secondary structure, transmembrane region, flexible region, surface probability of the input peptide or protein sequence.


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