title: Complement: effects of C1 binding affinity on the efficiency of the C2 reaction.
mesh_terms: D000818:Animals; D000906:Antibodies; D001666:Binding Sites, Antibody; D003165:Complement System Proteins / Q000378:metabolism*; D003601:Cytotoxicity Tests, Immunologic; D004912:Erythrocytes / Q000276:immunology*; D005577:Forssman Antigen; D006168:Guinea Pigs / Q000276:immunology; D007106:Immune Sera; D007075:Immunoglobulin M; D066298:In Vitro Techniques; D011817:Rabbits / Q000276:immunology; D012756:Sheep / Q000276:immunology
chemical_list: D000906:Antibodies; D007106:Immune Sera; D007075:Immunoglobulin M; D003165:Complement System Proteins; D005577:Forssman Antigen