Research Article
High Proteolytic Resistance of Spider-Derived Inhibitor Cystine Knots
Figure 3
Protease cleavage sites in peptides. Cleavage sites of pepsin, trypsin, chymotrypsin, and elastase are indicated in aligned amino acid sequences. Positions of 6 cystine residues are indicated with green box and 3 disulfide bonds are indicated with connecting lines.