Cell wall glucan 1,3-beta-glucosidase involved in cell wall biosynthesis and virulence (By similarity). Crucial for delivery of beta-1,3-glucan to the biofilm matrix and for accumulation of mature matrix biomass (By similarity). Successive hydrolysis of beta-D-glucose units from the non-reducing ends of (1->3)-beta-D-glucans, releasing alpha-glucose. Expression is down-regulated in presence of human keratinocytes. May cause an allergic reaction in human. Belongs to the glycosyl hydrolase 17 family.