LAB TOOLKIT
Peptide Database & Analysis
Complete peptide analysis tool with 200+ documented research peptides. Calculate molecular weight, isoelectric point, net charge, and GRAVY score with interactive 2D molecule visualization.
🧬 Peptide Database & Analysis
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Molecular Weight
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Daltons (Da)
Isoelectric Point
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pH units
Net Charge (pH 7)
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Elementary charge
GRAVY Score
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Hydrophobicity
⚛️ 2D Molecular Structure Visualization
Interactive spatial layout – hover over amino acids to see details. Color-coded by chemical property.
Amino Acid Composition
Total residues: –
Property distribution