title: B-1 cellular origin and VH segment structure of IgG, IgA, and IgM anti-DNA autoantibodies in patients with systemic lupus erythematosus.
mesh_terms: D000818:Animals; D000974:Antibodies, Antinuclear / Q000235:genetics*; D000911:Antibodies, Monoclonal / Q000235:genetics / Q000276:immunology; D000915:Antibody Affinity; D000918:Antibody Specificity; D001327:Autoimmune Diseases / Q000235:genetics / Q000276:immunology*; D016175:B-Lymphocyte Subsets / Q000276:immunology*; D001483:Base Sequence; D018956:CD5 Antigens / Q000096:biosynthesis / Q000235:genetics; D002454:Cell Differentiation; D002461:Cell Line, Transformed; D004247:DNA / Q000276:immunology*; D005803:Genes, Immunoglobulin; D006801:Humans; D007143:Immunoglobulin Heavy Chains / Q000235:genetics*; D007132:Immunoglobulin Isotypes / Q000235:genetics*; D007135:Immunoglobulin Variable Region / Q000235:genetics*; D017493:Leukocyte Common Antigens / Q000032:analysis; D008180:Lupus Erythematosus, Systemic / Q000235:genetics / Q000276:immunology*; D051379:Mice; D008969:Molecular Sequence Data; D017354:Point Mutation; D012333:RNA, Messenger / Q000235:genetics; D016415:Sequence Alignment; D012689:Sequence Homology, Nucleic Acid
chemical_list: D000974:Antibodies, Antinuclear; D000911:Antibodies, Monoclonal; D018956:CD5 Antigens; D007143:Immunoglobulin Heavy Chains; D007132:Immunoglobulin Isotypes; D007135:Immunoglobulin Variable Region; D012333:RNA, Messenger; D004247:DNA; D017493:Leukocyte Common Antigens