PepsinPDB ID: 5PEP
Pepsin is a digestive enzyme that cleaves proteins in our food. This structure shows the active enzyme.
Discussed Structures from Pepsin
Cooper, J.B., Khan, G., Taylor, G., Tickle, I.J., Blundell, T.L. (1990) X-ray analyses of aspartic proteinases. II. Three-dimensional structure of the hexagonal crystal form of porcine pepsin at 2.3 A resolution. J Mol Biol 214: 199-222