Alkaline Phosphatase (Apase), Calf intestinal is an alkaline phosphatase from Calf intestinal, and is one of the most active alkaline phosphatases. Alkaline Phosphatase, Calf intestinal is an orally active membrane-bound glycoprotein that catalyzes the hydrolysis of phosphate monoesters at alkaline pH. Alkaline Phosphatase, Calf intestinal reduces myeloperoxidase activity and bacterial translocation. Alkaline Phosphatase, Calf intestinal improves survival rate of mice infected with E. coli. Alkaline Phosphatase, Calf intestinal improves TNBS-induced colon inflammation[1][2][3][4][5][6].