Properties
Food-grade glucoamylase is an enzyme that catalyses the hydrolysis of α-1,4 and, to a lesser extent, α-1,6 glycosidic bonds in starch, converting it into glucose. Its key benefits include high efficiency in producing fermentable sugars, improved sweetness, and enhanced digestibility of starch-containing foods.
In the food and beverage industry, glucoamylase is widely used for starch saccharification in the production of glucose syrups, high-fructose syrups, and brewing, where it increases fermentable sugar availability for yeast. It also improves the texture, shelf-life, and clarity of fruit juices and purees by reducing viscosity.
Additionally, glucoamylase plays a role in producing digestible starch-based ingredients for confectionery, baking, and dairy applications. Its specificity and high activity make glucoamylase a versatile enzyme for enhancing efficiency, quality, and functionality in a variety of starch-based processes.