. "Converts amylose into amylopectin." . "The description (official name) requires a qualification depending on the product, glycogen or amylopectin, e.g. glycogen branching enzyme, amylopectin branching enzyme." . "The latter has frequently been termed Q-enzyme." . . . "1,4-alpha-glucan branching enzyme" . "Glycogen branching enzyme" . "Amylo-(1,4 to 1,6)transglucosidase" . "Amylo-(1,4->1,6)-transglycosylase" . "Branching enzyme" . "Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain." .