Porcine Pancreatic Elastase Synonyms: Pancreatic elastase, Elastase, PPE, Elastase from porcine pancreas, Elastase from hog pancreas, Pancreatopeptidase E. CAS No.: 9004-06-2 EC: 3.4.21.36 Porcine Pancreatic Elastase is a white to slightly yellow powder obtained from porcine pancreas. It is a serine protease that hydrolyzes a broad range of protein substrates including elastin. Jiagen Biotechnologies supplies quality Porcine Pancreatic Elastase of various specifications. To place an order or for more information, please contact us at sales@jiagen.com.