Noval subunit in secretory IgA.
D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002850:Chromatography, Gel; D003126:Colostrum / Q000276:immunology*; D004589:Electrophoresis, Disc; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis*; D007136:Immunoglobulins / Q000032:analysis; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis*; D011817:Rabbits
D000596:Amino Acids; D007074:Immunoglobulin G; D007136:Immunoglobulins; D010455:Peptides