Trypsin inhibitor

Function

Trypsin inhibitors (TI) inhibit the enzymatic activity of serine proteases and thus have nutritional effect. TI natural sources are bovine, ovomucoid, soybean, lima bean and other plants. See also Basic Pancreatic Trypsin Inhibitor.

Disease

Relevance

Structural highlights

3D Structures of trypsin inhibitor

Updated on 29-July-2014

1cti, 2cti, 3cti – sTI - squash - NMR

1lu0, 2v1v – sTI (mutant)
1jbl, 1jbn, 1o8y, 1o8z – suTI – sunflower - NMR
1t9e – suTI (mutant) - NMR
2ab9 – suTI precursor - NMR

Trypsin inhibitor complex with protease

1ppe, 2sta – sTI + trypsin
1sfi, 4hgc – suTI + trypsin
3p8f – suTI + membrane-type serine protease
4k1e, 4kel – suTI (mutant) + kallikrein-4
4k8y – suTI + kallikrein-4

References