Glucan endo-1,2-β-glucosidase (EC 3.2.1.71, endo-1,2-β-glucanase, β-D-1,2-glucanase, endo-(1→2)-β-D-glucanase, 1,2-β-D-glucan glucanohydrolase) is an enzyme with systematic name 2-β-D-glucan glucanohydrolase.^[1] It catalyses random hydrolysis of (1→2)-glucosidic linkages in (1→2)-β-D-glucans.

• Glucan+endo-1,2-beta-glucosidase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)