OLE9 | Major pollen allergen Ole e 9 is an enzyme (EC 3.2.1.39), which is catalyzing Hydrolysis of (1->3)-beta-D-glucosidic linkages in (1->3)-beta-D-glucans.Alternative names: Glucan endo-1,3-beta-D-glucosidase (Major pollen allergen Ole e 9) (allergen Ole e 9), OLE9