Fold Commons

← FoldLens Junior · ages 9–14 · free forever

Trypsin

Trypsin lives in your small intestine. It snips proteins from food into smaller chunks your gut can use.

Trypsin: its AlphaFold model, drawn in one colour
Picture, in one colour: AlphaFold DB model v6 for UniProt P07477, from Fold Commons' snapshot of 2026-10-22. A prediction, not an experiment.

See it in 3D

Fun fact

Trypsin only cuts after two letters in a protein chain — lysine and arginine.

Words to know

NGSS alignment

Structure

Rendered in FoldLens Junior from AlphaFold Database entry P07477. See the underlying prediction at alphafold.ebi.ac.uk/entry/P07477.

For teachers and platforms

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