title: Association of S-IgA subunits.
mesh_terms: D000478:Alkylation; D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D055598:Chemical Phenomena; D002621:Chemistry; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003126:Colostrum; D003488:Cyanogen Bromide; D004589:Electrophoresis, Disc; D000939:Epitopes; D006801:Humans; D007106:Immune Sera; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000032:analysis* / Q000302:isolation & purification; D007128:Immunoglobulin Fragments / Q000032:analysis* / Q000302:isolation & purification; D007143:Immunoglobulin Heavy Chains / Q000032:analysis; D007144:Immunoglobulin J-Chains / Q000032:analysis / Q000302:isolation & purification; D008722:Methods; D008970:Molecular Weight; D009101:Multiple Myeloma / Q000097:blood; D009194:Myeloma Proteins / Q000032:analysis / Q000302:isolation & purification; D012967:Sodium Dodecyl Sulfate; D014461:Ultracentrifugation
chemical_list: D000596:Amino Acids; D000939:Epitopes; D007106:Immune Sera; D007070:Immunoglobulin A; D007128:Immunoglobulin Fragments; D007143:Immunoglobulin Heavy Chains; D007144:Immunoglobulin J-Chains; D009194:Myeloma Proteins; D012967:Sodium Dodecyl Sulfate; D003488:Cyanogen Bromide