title: Identification of "J" chain in a homogeneous canine IgA immunoglobulin.
mesh_terms: D000478:Alkylation; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D004285:Dogs; D004589:Electrophoresis, Disc; D007106:Immune Sera; D007120:Immunochemistry; D005779:Immunodiffusion; D007070:Immunoglobulin A / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis*; D009194:Myeloma Proteins / Q000032:analysis*; D010084:Oxidation-Reduction; D010455:Peptides / Q000032:analysis*; D013045:Species Specificity; D014461:Ultracentrifugation
chemical_list: D000596:Amino Acids; D007106:Immune Sera; D007070:Immunoglobulin A; D007136:Immunoglobulins; D009194:Myeloma Proteins; D010455:Peptides