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Protein Coloring Book

Color secondary structure elements of real protein structures!

Click a ribbon segment, then pick a color from the palette.

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Tools
Click a ribbon to fill the entire segment.
Colors
Actions
Legend
Alpha Helix
Beta Strand
Loop / Coil
Structure Info
  • Name--
  • PDB ID--
  • Residues--
  • Helices--
  • Strands--