title: Evolution of the immune response. X. Immunoglobulins of the bowfin: subunit nature.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D000917:Antibody Formation; D000941:Antigens / Q000032:analysis; D005075:Biological Evolution; D002003:Brucella abortus / Q000276:immunology; D002850:Chromatography, Gel; D002942:Circular Dichroism; D004589:Electrophoresis, Disc; D004988:Ethers, Cyclic; D005399:Fishes / Q000276:immunology*; D005815:Genetic Code; D007120:Immunochemistry; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007136:Immunoglobulins / Q000032:analysis; D007456:Iodine Isotopes; D046911:Macromolecular Substances; D008970:Molecular Weight; D010084:Oxidation-Reduction; D013439:Sulfhydryl Reagents; D014461:Ultracentrifugation; D005719:gamma-Globulins / Q000032:analysis*
chemical_list: D000941:Antigens; D004988:Ethers, Cyclic; D007136:Immunoglobulins; D007456:Iodine Isotopes; D046911:Macromolecular Substances; D013439:Sulfhydryl Reagents; D005719:gamma-Globulins