Figure 3
Schematic representation of each casein’s amino acid sequence and determined peptides. The IgE epitopes are shown by the dotted line (ref. 10), broken line (ref. 11), solid line (ref. 12), dotted line and triangle (ref. 13), broken line and triangle (ref. 14), and solid line and triangle (ref. 15). Casein phosphopeptide (CPP), which is identified by trypsin digestion, is shown by the shaded region. Amino acid sequence, SSSEE, is shown in bold.