title: Allotypic determinants on the Fab fragment of rabbit Aa locus negative IgG-immunoglobulin.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D004586:Electrophoresis; D000939:Epitopes / Q000032:analysis; D005838:Genotype; D006720:Homozygote; D007106:Immune Sera; D007120:Immunochemistry; D005779:Immunodiffusion; D007125:Immunogenetics; D007074:Immunoglobulin G; D007456:Iodine Isotopes; D007518:Isoantibodies / Q000032:analysis; D010206:Papain / Q000494:pharmacology; D010455:Peptides / Q000032:analysis; D011233:Precipitin Tests; D011817:Rabbits; D014357:Trypsin / Q000494:pharmacology
chemical_list: D000939:Epitopes; D007106:Immune Sera; D007074:Immunoglobulin G; D007456:Iodine Isotopes; D007518:Isoantibodies; D010455:Peptides; D014357:Trypsin; D010206:Papain