title: Detection of a common polypeptide chain in I--A and I--E sub-region immunoprecipitates.
mesh_terms: D000818:Animals; D011232:Chemical Precipitation; D004586:Electrophoresis; D004591:Electrophoresis, Polyacrylamide Gel; D006238:Haploidy; D007158:Immunologic Techniques; D007519:Isoantigens; D007525:Isoelectric Focusing; D051379:Mice; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis*; D011110:Polymorphism, Genetic
chemical_list: D007519:Isoantigens; D010455:Peptides