It essentially goes from being a very structured protein to a randomly coiled protein, and that increases the surface area of that particular protein. And now the pepsin can act on that increased surface area and cleave break down that protein into smaller protein molecules. Now, those smaller protein molecules move from this lumen of the stomach is the lumen of the small intestine. And once inside the lumen of the small intestine, we have other proteolytic enzymes produced by the pancreas are secreted into the lumen of the small intestine. And these proteolytic digestive enzymes essentially begin to cleave the smaller proteins into oligopeptides and free amino acids. Now, these amino acids are essentially absorbed into the cytoplasm of the small intestinal cells via special type of transport proteins.