title: Immunoglobulin classes of the clawed toad, Xenopus laevis.
mesh_terms: D000818:Animals; D001001:Anura; D001797:Blood Protein Electrophoresis; D002850:Chromatography, Gel; D003445:Crustacea; D005260:Female; D005620:Freund's Adjuvant; D006433:Hemocyanins; D007106:Immune Sera; D005779:Immunodiffusion; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D008297:Male; D008970:Molecular Weight; D011817:Rabbits; D014461:Ultracentrifugation; D005719:gamma-Globulins
chemical_list: D007106:Immune Sera; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D005719:gamma-Globulins; D005620:Freund's Adjuvant; D006433:Hemocyanins