title: Ethyl methanesulfonate-induced mutations of the Sh1 protein in maize.
mesh_terms: D000477:Alkylating Agents / Q000494:pharmacology*; D003429:Cross Reactions; D003433:Crosses, Genetic; D004586:Electrophoresis; D005779:Immunodiffusion; D009154:Mutation / Q000187:drug effects*; D010940:Plant Proteins; D012639:Seeds / Q000187:drug effects; D013451:Sulfonic Acids / Q000494:pharmacology*; D003313:Zea mays
chemical_list: D000477:Alkylating Agents; D010940:Plant Proteins; D013451:Sulfonic Acids