Semolina provides 601 calories per cup, 21 grams of protein, 122 grams of carbohydrate, 7 grams of fiber and 1.8 grams of fat. White cake flour provides 496 calories per cup, 11 grams of protein, 107 grams of carbohydrate, 2 grams of fiber and one gram of fat.
Trypsin, Chymotrypsin, Carboxypeptidase. Three enzymes found in pancreatic juice, called trypsin, chymotrypsin and carboxypeptidase, are the pancreatic enzymes that complete the digestion of proteins.
The specific site along the protein chain where trypsin is active are those with the amino acids lysine and arginine, two of the smaller amino acids. The enzyme chymotrypsin, another pancreatic enzyme, also cuts the larger protein chain but at different sites from where trypsin cuts.