title: The origin of immunoglobulin diversity.
mesh_terms: D000916:Antibody Diversity; D007145:Immunoglobulin kappa-Chains / Q000096:biosynthesis; D007136:Immunoglobulins / Q000235:genetics* / Q000276:immunology; D014176:Protein Biosynthesis
chemical_list: D007145:Immunoglobulin kappa-Chains; D007136:Immunoglobulins