messages: "In contrast, in the absence of an acceptor, the enzyme synthesizes high molecular weight dextran type glucans by successive transfer of a-D-glucopyranosyl units from saccharose in accordance with the reaction: n -saccharose→(glucose) n +n -fructose"
messages: assistant
messages: Please turn this text to french
messages: user
messages: "En revanche, en absence d'accepteur, l'enzyme synthétise des glucanes de haut poids moléculaire de type dextrane par transferts successifs d,'unités a-D-glucopyranosyles à partir de saccharose, conformément à la réaction: saccharose → (glucose) n + n fructose"
messages: assistant