title: Identification of Ss protein as murine C4.
mesh_terms: D000818:Animals; D003181:Complement C4 / Q000032:analysis / Q000096:biosynthesis; D003165:Complement System Proteins; D005796:Genes; D008040:Genetic Linkage; D005838:Genotype; D006649:Histocompatibility Antigens / Q000032:analysis; D051379:Mice
chemical_list: D003181:Complement C4; D006649:Histocompatibility Antigens; D003165:Complement System Proteins