title: Age influenced IgG3 allotype in sheep.
mesh_terms: D000375:Aging; D000818:Animals; D002417:Cattle; D005260:Female; D006041:Goats; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007126:Immunoglobulin Allotypes / Q000235:genetics / Q000302:isolation & purification*; D007074:Immunoglobulin G / Q000145:classification / Q000235:genetics / Q000302:isolation & purification*; D008297:Male; D011817:Rabbits; D012756:Sheep; D013205:Staphylococcal Protein A / Q000378:metabolism
chemical_list: D007126:Immunoglobulin Allotypes; D007074:Immunoglobulin G; D013205:Staphylococcal Protein A