title: Hybrid Ig molecules: implication for current theories on immunoglobulin synthesis and evolution.
mesh_terms: D000328:Adult; D000818:Animals; D005075:Biological Evolution; D055598:Chemical Phenomena; D002621:Chemistry; D003434:Crossing Over, Genetic; D005260:Female; D006362:Heavy Chain Disease / Q000235:genetics / Q000276:immunology; D006801:Humans; D007070:Immunoglobulin A / Q000235:genetics; D007126:Immunoglobulin Allotypes / Q000096:biosynthesis / Q000145:classification / Q000235:genetics; D007127:Immunoglobulin Constant Regions / Q000235:genetics; D007074:Immunoglobulin G / Q000235:genetics; D007075:Immunoglobulin M / Q000235:genetics; D007136:Immunoglobulins / Q000096:biosynthesis / Q000235:genetics*; D051379:Mice; D008815:Mice, Inbred Strains; D009101:Multiple Myeloma / Q000235:genetics / Q000276:immunology; D010954:Plasmacytoma / Q000235:genetics / Q000276:immunology
chemical_list: D007070:Immunoglobulin A; D007126:Immunoglobulin Allotypes; D007127:Immunoglobulin Constant Regions; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins