Here is the list of most of the enzymes discussed: Invertase: Sucrose to Glucose & Fructose No Cofactor pH: 4.0 – 6.0 Temp: 50C/122F (DN 75C/167F) Maltase: Maltose/Maltotriose to Glucose No Cofactor pH: 4.5 to 5.5 Temp: 40C/104F (DN 55C/131F) Alpha-Amylase: Amylose/Amylopectin to Glucose, Maltose, Maltotriose, Limit-Dextrin Calcium Ion (Ca2+) Cofactor pH: 5.0 to 5.5 Temp: 65C-72C or 150F-162F (DN 76C/168F) Beta-Amylase: Amylose/Amylopectin to Maltose, Limit-Dextrin Calcium Ion (Ca2+) Cofactor pH: 5.0 - 5.5 Temp 55C-65C or 131F-149F (DN 70C/158F) Gluco-Amylase: Amylose/Amylopectin to Glucose, Amylose/Amylopectin No Cofactor pH: 4.0 - 5.0 Temp: 55C-60C or 131F-140F (DN 70C/158F) Beta-glucanase: b-1,3 Beta-glucans to Glucose Possible Zinc (Zn2+) Cofactor pH: 3.0 to 6.0 Temp: 35C-45C to 95F-113F (DN 47C/131F)