title: Immunoelectrophoretic identification of a heterodimer beta-amylase in extracts of barley grain.
mesh_terms: D000681:Amylases / Q000032:analysis*; D002523:Edible Grain / Q000201:enzymology*; D001467:Hordeum / Q000201:enzymology*; D007122:Immunoelectrophoresis; D046911:Macromolecular Substances; D001614:beta-Amylase / Q000032:analysis*
chemical_list: D046911:Macromolecular Substances; D000681:Amylases; D001614:beta-Amylase