title: Ultrastructure and protein composition in high-lysine barley mutants.
mesh_terms: D002523:Edible Grain / Q000166:cytology; D008239:Lysine / Q000032:analysis*; D008854:Microscopy, Electron; D009154:Mutation; D059828:Plant Cells; D010940:Plant Proteins / Q000032:analysis*
chemical_list: D010940:Plant Proteins; D008239:Lysine