title: Molecular  similarities between the Qa-2 alloantigen and other gene products of the 17th chromosome of the mouse.
abstract: The alloantigen Qa-2, whose gene is located on the 17th chromosome between H-2D and Tla, is identified as a molecule of 43,000 daltons which is associated with beta 2-microglobulin. Qa-2 comprises approximately 0.15% of the iodinateable cell surface protein of lymph node cells. Sequential precipitations demonstrated that Qa-2 is distinct from H-2D and H-2K molecules.
mesh_terms: D000818:Animals; D004591:Electrophoresis, Polyacrylamide Gel; D005796:Genes; D007519:Isoantigens / Q000032:analysis*; D008198:Lymph Nodes / Q000166:cytology; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D008970:Molecular Weight; D011233:Precipitin Tests
chemical_list: D007519:Isoantigens