CAMBRIDGE, Mass.--(BUSINESS WIRE)--Altus Pharmaceuticals Inc. (NASDAQ: ALTU), a biopharmaceutical company focused on oral and injectable protein therapeutics for gastrointestinal and metabolic disorders, today announced that the Company has reacquired from Dr. Falk Pharma the development and commercialization rights to ALTU-135 and ended their development and commercialization collaboration in Europe and countries of the former Soviet Union, Israel and Egypt. Altus’ consistent and pure enzyme combination, ALTU-135, is designed to improve fat, protein and carbohydrate absorption in pancreatic insufficient individuals, including cystic fibrosis patients.