title: [Point mutation].
authors: Department of Hygiene and Oncology, Tokyo Medical and Dental University School of Medicine.
authors: Y
authors: Y
authors: Yuasa
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D004273:DNA, Neoplasm / Q000235:genetics; D019204:GTP-Binding Proteins / Q000235:genetics; D015967:Gene Expression Regulation, Viral; D011905:Genes, ras / Q000235:genetics*; D008969:Molecular Sequence Data; D009154:Mutation; D016133:Polymerase Chain Reaction; D014162:Transfection
chemical_list: D004273:DNA, Neoplasm; D019204:GTP-Binding Proteins