ptyalin Directory References Discover Will Light-Speed Space Travel Ever Be Possible? Why Is the Mona Lisa So Famous? Roman Catholic Saints How Many Countries Are There in the World? Timeline of the Space Race, 1957–69 10 Great Sports Rivalries The Seven Sacraments of the Roman Catholic church Contents ptyalin biochemistry Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:function in digestive systems of animals In amylase…other mammals, an alpha-amylase called ptyalin is produced by the salivary glands, whereas pancreatic amylase is secreted by the pancreas into the small intestine. The optimum pH of alpha-amylase is 6.7–7.0.Read More