title: [Structure and expression of the antibody gene].
mesh_terms: D000917:Antibody Formation; D002454:Cell Differentiation; D005802:Genes, MHC Class II; D006801:Humans; D007127:Immunoglobulin Constant Regions / Q000235:genetics; D007135:Immunoglobulin Variable Region / Q000235:genetics; D008214:Lymphocytes / Q000276:immunology
chemical_list: D007127:Immunoglobulin Constant Regions; D007135:Immunoglobulin Variable Region