Regulation of the Cellulolytic System in Trichoderma Reesei by Sophorose: Induction of Cellulase and Repression of Beta-glucosidase
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Sophorose has two regulatory roles in the production of cellulase enzymes in Trichoderma reesei: beta-glucosidase repression and cellulase induction. Sophorose also is hydrolyzed by the mycelial-associated beta-glucosidase. Repression of beta-glucosidase reduces sophorose hydrolysis and thus may increase cellulase induction.
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