A facile method to isolate J-chain from polymeric serum IgA or IgM.
D002850:Chromatography, Gel; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000032:analysis*; D007128:Immunoglobulin Fragments / Q000302:isolation & purification*; D007075:Immunoglobulin M / Q000032:analysis*; D046911:Macromolecular Substances; D008722:Methods; D012995:Solubility
D007070:Immunoglobulin A; D007128:Immunoglobulin Fragments; D007075:Immunoglobulin M; D046911:Macromolecular Substances